Yahoo! for Amazon: Sentiment Extraction from Small Talk on the Web

Sanjiv R. Das
Sanjiv R. Das
[email protected]
Department of Finance, Leavey School of Business, Santa Clara University, Santa Clara, California 95053
Search for more papers by this author
,
Mike Y. Chen
Mike Y. Chen
[email protected]
Ludic Labs, San Mateo, California 94401
Search for more papers by this author

Sanjiv R. Das

[email protected]

Department of Finance, Leavey School of Business, Santa Clara University, Santa Clara, California 95053

Search for more papers by this author

Mike Y. Chen

[email protected]

Ludic Labs, San Mateo, California 94401

Search for more papers by this author

Published Online:1 Sep 2007https://doi.org/10.1287/mnsc.1070.0704

Supplemental Material

mnsc.1070.0704-sm-ec.pdf (52 KB)

Cited by
- Media attention, ESG, and firm performance
  Research in International Business and Finance, Vol. 90
- Negative social media attention and corporate tax avoidance: Corporate governance or loss compensation?
  Journal of Contemporary Accounting & Economics, Vol. 22, No. 2
- Surfing the AI waves: the historical evolution of artificial intelligence in management and organizational studies and practices
  19 March 2025 | Journal of Management History, Vol. 32, No. 4
- Does Social Media Investor Sentiment Predict Short-term Abnormal Returns? Evidence from NIFTY 100 Stocks during Earnings Announcements
  9 June 2026 | MUDRA: Journal of Finance and Accounting, Vol. 13, No. 1
- User anonymity and the informativeness of social media: evidence from a natural experiment
  17 April 2026 | Review of Accounting Studies, Vol. 31, No. 2
- Opportunistic insider trading: An analysis of symbolic insider purchases
  International Review of Economics & Finance, Vol. 108
- Social media emotions and market behavior
  International Review of Financial Analysis, Vol. 114
- The role of retail investors in the “numbers game”: Retail investor attention and earnings management
  Journal of Behavioral and Experimental Finance, Vol. 50
- Who Gets the Flows? AI-Based Brand Visibility, Social Media Sentiment, and Capital Allocation in the U.S. Spot Bitcoin ETF Market
  3 June 2026 | Mathematics, Vol. 14, No. 11
- Enterprise risk governance in financial big-data analytics projects: a multi-case study approach
  18 May 2026 | Journal of Information Technology Case and Application Research, Vol. 4
- News Sentiment and Corporate Governance: Evidence from CEO Gender
  15 January 2025 | Emerging Markets Finance and Trade, Vol. 62, No. 6
- Can artificial intelligence mirror the human’s emotions? A comparative sentiment analysis of human and machine interpreting in press conferences
  21 August 2025 | Behaviour & Information Technology, Vol. 45, No. 6
- Investor opinion formation and the distribution of stock returns
  24 May 2025 | Journal of Behavioral Finance, Vol. 27, No. 2
- Decoding signals: the impact of digital media exposure on K-pop firm performance
  7 May 2025 | Electronic Commerce Research, Vol. 26, No. 2
- Machine learning and sentiment analysis in behavioural investing – evidence from Poland
  30 March 2026 | Ruch Prawniczy, Ekonomiczny i Socjologiczny, Vol. 88, No. 1
- Artificial intelligence in corporate governance domains: a scientometric and content analysis
  11 March 2026 | Corporate Governance: The International Journal of Business in Society, Vol. 26
- Does Sentiment Measured Through Language Models Encompass a Broader Expanse of Information From the Options Market?
  8 December 2025 | Journal of Futures Markets, Vol. 46, No. 3
- Decoding the crypto crowd: how social media sentiment predicts Ethereum’s price
  14 January 2026 | Journal of Asset Management, Vol. 27, No. 1
- A novel method of fusing Bert-LSTM and XAI for social media disinformation identification
  24 February 2026 | Annals of Operations Research, Vol. 18
- Does intraday high-frequency investor sentiment help forecast stock returns? Evidence from the MIDAS models
  24 December 2024 | China Finance Review International, Vol. 16, No. 1
- Individual Investors’ Green Attention and Corporate Green Governance Performance: Evidence from China’s Investor Interaction Platform
  28 January 2026 | Emerging Markets Finance and Trade
- Too Positive to Persuade? Inverted U-Shaped Effects of Fund Managers’ Tones on Fund Flows
  28 January 2026 | Emerging Markets Finance and Trade
- Impact of investor sentiment on stock market using sentiment estimation and multi-head attention LSTM network
  27 January 2026 | Journal of the Chinese Institute of Engineers
- Investor sentiment and its implication on global financial markets: a systematic review of literature
  19 February 2025 | Qualitative Research in Financial Markets, Vol. 18, No. 1
- Recent evolution and growth of AI and advanced technologies in accounting and finance: systematic review and bibliometric analysis
  7 November 2025 | Spanish Journal of Finance and Accounting / Revista Española de Financiación y Contabilidad, Vol. 55, No. 1
- The Impact of Social Media Activities on Stock Price Informativeness
  3 April 2025 | International Journal of Finance & Economics, Vol. 31, No. 1
- Leveraging Machine Learning and Artificial Intelligence for Sentiment Analysis in Financial Markets: A Comprehensive Systematic Review
  18 November 2025
- Network attention, administrative intervention and firm tax aggressiveness
  International Review of Financial Analysis, Vol. 109
- News media coverage and the predictability of house prices
  22 September 2025 | Real Estate Economics, Vol. 54, No. 1
- What Can Individual Investors Learn From Posting? Evidence From a Fintech Platform in China
  19 July 2025 | European Financial Management, Vol. 32, No. 1
- Data-Driven Insights: Leveraging Sentiment Analysis and Latent Profile Analysis for Financial Market Forecasting
  7 January 2026 | Big Data and Cognitive Computing, Vol. 10, No. 1
- Interpretable Word-Level Context-Based Sentiment Analysis
  7 May 2026 | Journal of Data Science, Vol. 77
- Analyzing Polish Public Opinion on Ukraine and the Russian Invasion Through social media in the Era of Polycrisis
  19 December 2025 | Forum Filologiczne Ateneum, Vol. 13, No. 1
- Framing of Seeker-Generated Information and New Solver Participation in Open Innovation Contests: An Empirical Analysis of the Temporal Effects
  Jiahui Mo,
  Nila Zhang
  4 April 2025 | Information Systems Research, Vol. 36, No. 4
- Media Sentiment and Volatility Index Futures Returns: Evidence from Textual Analysis of News, Blogs, and Online Discussions
  22 September 2025 | Journal of Futures Markets, Vol. 45, No. 12
- Whose Investment Advice Do You Follow? Studying the Effect of Author Attributes on Using Social Media Stock Opinions To Predict Stock Performance
  15 November 2025 | Information Systems Frontiers, Vol. 27, No. 6
- Market sentiment and crude oil option prices: Sentiment measurement based on language models
  Journal of Management Science and Engineering, Vol. 10, No. 4
- Consumer attitudes towards retailers’ operational response to COVID-19: Empirical analysis of Colombian grocery chains
  Latin American Transport Studies, Vol. 3
- AI integration in financial services: a systematic review of trends and regulatory challenges
  22 April 2025 | Humanities and Social Sciences Communications, Vol. 12, No. 1
- Why Do Investors Like Short-leg Securities? Evidence from a Textual Analysis of Buy Recommendations
  2 September 2025 | The Review of Financial Studies, Vol. 38, No. 12
- THE INFORMATION POWER OF SOCIAL MEDIA FOR INVESTMENT DECISIONS: AN AI-DRIVEN ANALYSIS OF REDDIT POSTS
  13 December 2025 | Journal of Financial Management, Markets and Institutions, Vol. 13, No. 02
- Artificial intelligence in the service of entrepreneurial finance: knowledge structure and the foundational algorithmic paradigm
  6 February 2025 | Financial Innovation, Vol. 11, No. 1
- Comparison of language models for wine sentiment analysis
  13 October 2025 | Journal of Wine Economics, Vol. 20, No. 4
- Investor Sentiment and Information Demand
  21 March 2025 | Journal of Business Finance & Accounting, Vol. 52, No. 5
- Effects of Social Media‐Based Peer Opinions on the Prices of Cryptocurrency Options
  7 July 2025 | Journal of Futures Markets, Vol. 45, No. 10
- Machine Learning for Identifying Risk in Financial Statements: A Survey
  3 April 2025 | ACM Computing Surveys, Vol. 57, No. 9
- Sentiment-Driven Nonlinear Relationship Between Financial Market Emotion and Returns: Dynamic Adaptive Modeling Based on LLMs
  11 October 2025
- Support vector machine-based stock market prediction using long short-term memory and convolutional neural network with aquila circle inspired optimization
  10 June 2024 | Network: Computation in Neural Systems, Vol. 36, No. 3
- What makes stocks sensitive to investor sentiment: An analysis based on Google Trends
  1 July 2025 | Economics and Business Review, Vol. 11, No. 2
- Google Trend Endeksi’nin Yatırımcının Alım Satım Kararları Üzerindeki Etkisi: Otomotiv Sektörü Üzerine Uygulama
  29 June 2025 | Ekonomi ve Finansal Araştırmalar Dergisi, Vol. 7, No. 1
- Are private placements associated with more active media management than public offerings? Evidence from Taiwan
  19 February 2024 | Journal of Accounting Literature, Vol. 47, No. 3
- Digital Technologies and the Future of Financial Infrastructure
- Trading on Social Trading Platforms
- Evolution of investor sentiment: A systematic literature review and bibliometric analysis
  International Review of Economics & Finance, Vol. 100
- Does increased broadband internet penetration improve the quality of investors' information about local firms?
  23 December 2024 | Accounting & Finance, Vol. 65, No. 2
- Highlighting the Role of Morality in News Framing and Its Short-Term Effects on Stock Market Fluctuations
  9 June 2025 | International Journal of Financial Studies, Vol. 13, No. 2
- Media sentiment, news and liquidity of Chinese property developer stocks amidst the shadow of a mortgage crisis in China
  12 September 2023 | International Journal of Emerging Markets, Vol. 20, No. 6
- Research on the financial early warning models based on ensemble learning algorithms: Introducing MD&A and stock forum comments textual indicators
  22 May 2025 | PLOS One, Vol. 20, No. 5
- Deep Learning Approaches to Market Sentiment and Stock Returns
- Online reviews analysis in product defects and customer requirements via two-stage model
  14 March 2025 | Total Quality Management & Business Excellence, Vol. 36, No. 7-8
- Unraveling asset pricing with AI: A systematic literature review
  Applied Soft Computing, Vol. 175
- Bridging Behavioral Insights and Automated Trading: An Internet of Behaviors Approach for Enhanced Financial Decision-Making
  23 April 2025 | Information, Vol. 16, No. 5
- Retail Investors’ Social Media Interaction and Corporate Green Innovation: Evidence from China Listed Companies in Heavily Polluting Industries
  16 May 2025 | Sustainability, Vol. 17, No. 10
- Leveraging artificial intelligence for enhanced decision-making in finance: trends and future directions
  3 April 2025 | Journal of Accounting Literature, Vol. 15
- Why Do Investors Rely on Low-Quality Investment Advice? Experimental Evidence from Social Media Platforms
  17 March 2025 | Behavioral Research in Accounting, Vol. 37, No. 1
- Stock Market Trend Analysis and Prediction Using Sentiment Analysis
- Strategic Content Generation and Monetization in Financial Social Media
  Ding Li; ,
  Khim-Yong Goh,
  Cheng-Suang Heng
  20 February 2024 | Information Systems Research, Vol. 36, No. 1
- Online investor sentiment in the financial futures markets
  Research in International Business and Finance, Vol. 75
- Social media and cost of debt financing: Evidence from stock forum text analysis
  28 May 2024 | Journal of Financial Research, Vol. 48, No. 1
- Dissecting climate change risk and financial market instability: Implications for ecological risk management
  30 December 2023 | Risk Analysis, Vol. 45, No. 3
- The Impact of Investor Sentiment on Corporate Tax Avoidance from a Behavioral Finance Perspective
  16 September 2024 | Emerging Markets Finance and Trade, Vol. 61, No. 3
- Multi-media textual information, COVID-19 sentiment and bond spread
  Research in International Business and Finance, Vol. 74
- Time Variation in the News–Returns Relationship
  15 November 2023 | Journal of Financial and Quantitative Analysis, Vol. 60, No. 1
- Social Media Emotions and IPO Returns
  28 May 2024 | Journal of Money, Credit and Banking, Vol. 57, No. 1
- Speculation in investment in technology firms: a trust-based perspective
  30 July 2024 | International Journal of Bank Marketing, Vol. 43, No. 1
- Information interactions on social media platforms and the quality of corporate social responsibility disclosure: Evidence from Chinese listed firms
  29 August 2024 | Corporate Social Responsibility and Environmental Management, Vol. 32, No. 1
- Black Box of Investor Sentiments: A Scientometric Review
  25 June 2025
- Does official media sentiment matter for the stock market? Evidence from China
  Emerging Markets Review, Vol. 64
- Information sharing in financial markets
  Journal of Financial Economics, Vol. 163
- Artificial Intelligence and Finance: A bibliometric review on the Trends, Influences, and Research Directions
  23 January 2025 | F1000Research, Vol. 14
- Unraveling Asset Pricing with AI: A Systematic Literature Review
  1 January 2025 | SSRN Electronic Journal, Vol. 61
- Research Progress on the Impact of Non-Financial Information Disclosure on the Hub Function of the Capital Market
  1 January 2025 | Critical Humanistic Social Theory, Vol. 1, No. 4
- The Technology Disruptor Artificial Intelligence in Finance Domain
- The Natural Language of Finance
  5 December 2024 | Foundations and Trends® in Finance, Vol. 14, No. 4
- Research on sentiment classification of futures predictive texts based on BERT
  10 August 2021 | Computing, Vol. 106, No. 12
- The relevance and influence of social media posts on investment decisions of young and social media-savvy individuals — An experimental approach based on Tweets
  Journal of Behavioral and Experimental Finance, Vol. 44
- Social media sentiment contagion and stock price jumps and crashes
  Pacific-Basin Finance Journal, Vol. 88
- News and Markets in the Time of COVID-19
  31 October 2023 | Journal of Financial and Quantitative Analysis, Vol. 59, No. 8
- Data selection and collection for constructing investor sentiment from social media
  19 June 2024 | Humanities and Social Sciences Communications, Vol. 11, No. 1
- Methods for aggregating investor sentiment from social media
  17 July 2024 | Humanities and Social Sciences Communications, Vol. 11, No. 1
- The delayed and combinatorial response of online public opinion to the real world: An inquiry into news texts during the COVID-19 era
  10 August 2024 | Humanities and Social Sciences Communications, Vol. 11, No. 1
- Blockchain technology, social media sentiment and stock price
  17 May 2024 | Accounting & Finance, Vol. 64, No. S1
- Does image sentiment of major public emergency affect the stock market performance? New insight from deep learning techniques
  14 August 2024 | Accounting & Finance, Vol. 64, No. 4
- Investor sentiment and mutual fund flow‐performance sensitivity: Evidence from China
  16 November 2024 | Accounting & Finance, Vol. 64, No. S1
- Revealing the risk perception of investors using machine learning
  15 July 2024 | The European Journal of Finance, Vol. 30, No. 17
- A Review of Mining User Needs Based on Text Sentiment Analysis Technology and KANO Model
  21 November 2024
- Let the Laser Beam Connect the Dots: Forecasting and Narrating Stock Market Volatility
  Zhu (Drew) Zhang,
  Jie Yuan,
  Amulya Gupta
  18 March 2024 | INFORMS Journal on Computing, Vol. 36, No. 6
- Stock price crash risk prediction based on high-low frequency dual-layer graph attention network
  International Review of Economics & Finance, Vol. 96
- The impact of feminism‐related public discussions on the promotion of female senior executives: evidence from China
  5 July 2024 | Asian-Pacific Economic Literature, Vol. 38, No. 2
- News Sentiment and Liquidity Risk Forecasting: Insights from Iranian Banks
  30 October 2024 | Risks, Vol. 12, No. 11
- Financial Sentiment Analysis: Techniques and Applications
  24 April 2024 | ACM Computing Surveys, Vol. 56, No. 9
- Management control matching patterns and firm innovation modes
  20 December 2022 | Technology Analysis & Strategic Management, Vol. 36, No. 10
- Let’s Chat… When Communication Promotes Efficiency in Experimental Asset Markets
  Brice Corgnet,
  Mark DeSantis,
  David Porter
  10 November 2023 | Management Science, Vol. 70, No. 10
- Agreeing to disagree: Informativeness of sentiments in internet message boards
  Pacific-Basin Finance Journal, Vol. 87
- Sentiment matters: the effect of news-media on spillovers among cryptocurrency returns
  11 March 2024 | The European Journal of Finance, Vol. 30, No. 14
- Analyzing swings in Bitcoin returns: a comparative study of the LPPL and sentiment-informed random forest models
  1 May 2024 | Digital Finance, Vol. 6, No. 3
- Evaluating Various Techniques for Twitter Sentiment Analysis for Election Results
- Gender mismatch and bias in people‐centric operations: Evidence from a randomized field experiment
  27 March 2023 | Journal of Operations Management, Vol. 70, No. 5
- Reaching the public with Twitter: The reputation value of CEOs
  International Review of Economics & Finance, Vol. 94
- How to identify influential content: Predicting retweets in online financial community
  13 April 2023 | Aslib Journal of Information Management, Vol. 76, No. 4
- Instantaneous audience responses: an organizational genre theory perspective
  23 April 2024 | Management Decision, Vol. 62, No. 6
- Using Social Media to Identify the Effects of Congressional Viewpoints on Asset Prices
  16 January 2024 | The Review of Financial Studies, Vol. 37, No. 7
- Exploring Latent Characteristics of Fake Reviews and Their Intermediary Role in Persuading Buying Decisions
  24 May 2023 | Information Systems Frontiers, Vol. 26, No. 3
- StockTwits classified sentiment and stock returns
  29 December 2023 | Digital Finance, Vol. 6, No. 2
- Forecasting oil futures returns with news
  Energy Economics, Vol. 134
- Listening to the noise: On price efficiency with dynamic trading
  International Review of Economics & Finance, Vol. 93
- Practice a poker face: Manager emotion and investor sentiment
  Pacific-Basin Finance Journal, Vol. 85
- SEHF: A Summary-Enhanced Hierarchical Framework for Financial Report Sentiment Analysis
  IEEE Transactions on Computational Social Systems, Vol. 11, No. 3
- Does the Textual Tone of Analyst Reports Have Valuable Information? Korean Evidence*
  4 April 2024 | Asia-Pacific Journal of Financial Studies, Vol. 53, No. 3
- Direct interaction in digital interactive media and stock performance: Evidence from Panorama
  28 May 2024 | PLOS ONE, Vol. 19, No. 5
- Analyzing Methods for Classification of Electronic Word-of-Mouth: A Review
  23 June 2024
- An enhanced investor sentiment index*
  5 September 2023 | The European Journal of Finance, Vol. 30, No. 8
- Impact of sentimental factors on stock portfolio returns –an empirical analysis
  Heliyon, Vol. 10, No. 9
- Media opinion divergence and stock returns: Evidence from China
  International Review of Financial Analysis, Vol. 93
- A Small Clue Made of Fragmented Pieces
  25 March 2024 | Communications of the ACM, Vol. 67, No. 4
- The extra value of online investor sentiment measures on forecasting stock return volatility: A large-scale longitudinal evaluation based on Chinese stock market
  Expert Systems with Applications, Vol. 238
- Not all words are equal: Sentiment and jumps in the cryptocurrency market
  Journal of International Financial Markets, Institutions and Money, Vol. 91
- Zooming in and out the landscape: Artificial intelligence and system dynamics in business and management
  Technological Forecasting and Social Change, Vol. 200
- Sentiment Analysis and the Sentimental Novel
  Critical Inquiry, Vol. 50, No. 3
- The Risk of Silence—How the Capital Market Penalizes Social Media Passivity
  20 February 2024 | Journal of Information Systems, Vol. 38, No. 1
- Sentiment Analysis of Live Stream Comments using Machine Learning Algorithms
- Social Media Development and Multi-Modal Input for Stock Market Prediction: A Review
- Social Media Marketing in Agritourism in a Pandemic World: Essential Ethical Considerations
  31 January 2024
- Examining the research taxonomy of artificial intelligence, deep learning & machine learning in the financial sphere—a bibliometric analysis
  2 May 2023 | Quality & Quantity, Vol. 58, No. 1
- Investor attention and corporate leverage manipulation
  Finance Research Letters, Vol. 60
- A Review Selection Method Based on Consumer Decision Phases in E-commerce
  21 August 2023 | ACM Transactions on Information Systems, Vol. 42, No. 1
- Sentiment Analysis Within a Deep Learning Probabilistic Framework – New Evidence from Residential Real Estate in the United States
  17 May 2023 | Journal of Housing Research, Vol. 33, No. 1
- The Value of “Brand” in the Chinese Stock Market: The Impact of Brand Attention on Stock Performance and the Moderation Role of Investor Sentiment
  10 June 2022 | Journal of Behavioral Finance, Vol. 25, No. 1
- How do big markets react to investors’ sentiments on firm tweets?
  9 July 2021 | Journal of Sustainable Finance & Investment, Vol. 14, No. 1
- Forecasting volatility with investor pessimism index: Exploring the predictive power of search queries
  5 September 2023 | Journal of Forecasting, Vol. 43, No. 1
- Green Discourse Analysis on Twitter: Imperatives to Green Product Management in Sustainable Cities (SDG11)
  4 October 2023
- The Role of Artificial Intelligence in Optimizing Portfolio Management: A Literature Review
  11 August 2024
- Share Market Application Using Machine Learning
  21 February 2024
- SPCM: A Machine Learning Approach for Sentiment-Based Stock Recommendation System
  IEEE Access, Vol. 12
- Data Augmentation With Semantic Enrichment for Deep Learning Invoice Text Classification
  IEEE Access, Vol. 12
- Corporate culture and IPOs
  6 May 2023 | European Financial Management, Vol. 30, No. 1
- Can Words Reveal Fraud? A Lexicon Approach to Detecting Fraudulent Financial Reporting
  1 January 2024 | SSRN Electronic Journal, Vol. 59
- Comprehending the Influence of Oil Shock News
  1 January 2024 | SSRN Electronic Journal, Vol. 60
- Fifty Shades of the US States: News Media Coverage and Predictability of House Prices
  1 January 2024 | SSRN Electronic Journal, Vol. 37
- Cryptocurrency Prices and News Sentiment: Which Exerts Influence on the Other?
  1 January 2024 | SSRN Electronic Journal, Vol. 206
- Measuring Financial Literacy of Retail Investors
  1 January 2024 | SSRN Electronic Journal, Vol. 126
- The Relevance and Influence of Social Media Posts on Investment Decisions - an Experimental Approach Based on Tweets
  1 January 2024 | SSRN Electronic Journal, Vol. 14
- What can Individual Investors Learn from Posting? Evidence from a Fintech Platform in China
  1 January 2024 | SSRN Electronic Journal, Vol. 67
- The Effect of Social Media Trending on Traditional Media Coverage
  1 January 2024 | SSRN Electronic Journal, Vol. 28
- Social Media and Finance
  1 January 2024 | SSRN Electronic Journal, Vol. 118
- The Value of Social Media Anonymity: Evidence from the Stock Market *
  1 January 2024 | SSRN Electronic Journal, Vol. 79
- Cost-Effective Tweet Classification through Transfer Learning in Low-Resource NLP Settings
- Research on the detection model of mental illness of online forum users based on convolutional network
  4 December 2023 | BMC Psychology, Vol. 11, No. 1
- Tehran Stock Exchange, Stocks Price Prediction, Using Wisdom of Crowd
  1 December 2023 | Journal of Finance, Vol. 7, No. 4
- “Investor attention fluctuation and stock market volatility: Evidence from China”
  27 November 2023 | PLOS ONE, Vol. 18, No. 11
- Twitter sentiment and stock market: a COVID-19 analysis
  13 April 2023 | Journal of Economic Studies, Vol. 50, No. 8
- Causal Factor Investing
  12 October 2023 | , Vol. 2
- Using social media information to predict the credit risk of listed enterprises in the supply chain
  22 June 2022 | Kybernetes, Vol. 52, No. 11
- An empirical investigation into social and platform endorsement of user-generated content in the online Q&A community
  Electronic Commerce Research and Applications, Vol. 62
- Do credit rating agencies listen to investors’ voices on social media? Evidence from China
  International Review of Economics & Finance, Vol. 88
- Trade vs. daily press: the role of news coverage and sentiment in real estate market analysis
  15 May 2023 | Journal of Property Research, Vol. 40, No. 4
- Reassessing the Predictability of the Investor Sentiments on US Stocks: The Role of Uncertainty and Risks
  16 February 2022 | Journal of Behavioral Finance, Vol. 24, No. 4
- Which is more important in stock market forecasting: Attention or sentiment?
  International Review of Financial Analysis, Vol. 89
- News sentiment and CEO retirement: The impact on firm performance and risk
  Research in International Business and Finance, Vol. 66
- More than words: Can tone of consumer product reviews help predict firms’ fundamentals?
  28 December 2022 | Journal of Business Finance & Accounting, Vol. 50, No. 9-10
- The Informativeness of Sentiment Types in Risk Factor Disclosures: Evidence from Firms with Cybersecurity Breaches
  25 October 2023 | Journal of Information Systems, Vol. 37, No. 3
- The Use of Artificial Intelligence and Expert Systems in Finance: A Bibliometric Analysis
  18 September 2023 | Fiscaoeconomia, Vol. 7, No. 3
- Information gain in alternative data: Evidence from e‐commerce sales and analyst earnings forecasts
  23 March 2023 | Managerial and Decision Economics, Vol. 44, No. 6
- Newspapers tone and the overnight-intraday stock return anomaly
  Journal of Financial Markets, Vol. 65
- Enhancing Twitter Sentiment Analysis using Attention-based BiLSTM and BERT Embedding
- Analysis of Stock Market Public Opinion Based on Web Crawler and Deep Learning Technologies Including 1DCNN and LSTM
  15 November 2022 | Arabian Journal for Science and Engineering, Vol. 48, No. 8
- The informativeness of investor communication with corporate insiders: Evidence from China
  15 November 2022 | International Finance, Vol. 26, No. 2
- Exploring the Multidimensional Perspective of Retail Investors’ Attention: The Mediating Influence of Corporate Governance and Information Disclosure on Corporate Environmental Performance in China
  1 August 2023 | Sustainability, Vol. 15, No. 15
- The power of narrative sentiment in economic forecasts
  International Journal of Forecasting, Vol. 39, No. 3
- Divergent opinions on social media
  International Review of Economics & Finance, Vol. 86
- Text Mining for Sentiment Analysis in Bond Portfolio Construction
- How media coverage news and global uncertainties drive forecast of cryptocurrencies returns?
  Heliyon, Vol. 9, No. 6
- Twitter investor sentiment and corporate earnings announcements
  28 July 2022 | European Financial Management, Vol. 29, No. 3
- Analysis of Climate Change and Its Impact on Health Using Big Data Analytics in Cloud Environment
  24 February 2021 | IETE Journal of Research, Vol. 69, No. 4
- Informational role of analyst and investor days
  Global Finance Journal, Vol. 56
- Hybrid Human and Machine Learning Algorithms to Forecast the European Stock Market
  Complexity, Vol. 2023
- Prediction of the Stock Market From Linguistic Phrases
  Journal of Database Management, Vol. 34, No. 1
- Rhetoric Mining: A New Text-Analytics Approach for Quantifying Persuasion
  Michelle M. H. Şeref,
  Onur Şeref,
  Alan S. Abrahams,
  Shawndra B. Hill,
  Quinn Warnick
  27 March 2023 | INFORMS Journal on Data Science, Vol. 2, No. 1
- Social media information dissemination and corporate bad news hoarding
  29 May 2022 | Accounting & Finance, Vol. 63, No. S1
- Read the News, Not the Books: Forecasting Firms’ Long-term Financial Performance via Deep Text Mining
  16 January 2023 | ACM Transactions on Management Information Systems, Vol. 14, No. 1
- Are You What You Tweet? The Impact of Sentiment on Digital News Consumption and Social Media Sharing
  Hyelim Oh,
  Khim-Yong Goh,
  Tuan Q. Phan
  11 March 2022 | Information Systems Research, Vol. 34, No. 1
- The identity of social impact venture capitalists: exploring social linguistic positioning and linguistic distinctiveness through text mining
  11 July 2022 | Small Business Economics, Vol. 60, No. 3
- Will the reddit rebellion take you to the moon? Evidence from WallStreetBets
  21 June 2022 | Financial Markets and Portfolio Management, Vol. 37, No. 1
- Predicting energy futures high-frequency volatility using technical indicators: The role of interaction
  Energy Economics, Vol. 119
- Is sentiment the solution to the risk–return puzzle? A (cautionary) note
  Journal of Behavioral and Experimental Finance, Vol. 37
- The colour of finance words
  Journal of Financial Economics, Vol. 147, No. 3
- Cryptocurrency Sentiment Analysis using Bidirectional Transformation
- Investor Sentiment Index: A Systematic Review
  23 December 2022 | International Journal of Financial Studies, Vol. 11, No. 1
- Media News and Social Media Information in the Chinese Peer-to-Peer Lending Market
  1 March 2023 | Systems, Vol. 11, No. 3
- The Wisdom of Crowds and Stock Price Prediction
  1 March 2023 | Journal of Money and Economy, Vol. 18, No. 1
- Why Firms in Concentrated Industries are Overpriced in China?
  29 August 2022 | Emerging Markets Finance and Trade, Vol. 59, No. 3
- Words Matter: The Role of Readability, Tone, and Deception Cues in Online Credit Markets
  9 September 2022 | Journal of Financial and Quantitative Analysis, Vol. 58, No. 1
- Incorporating financial news for forecasting Bitcoin prices based on long short-term memory networks
  12 October 2022 | Quantitative Finance, Vol. 23, No. 2
- “I just like the stock”: The role of Reddit sentiment in the GameStop share rally
  26 October 2022 | Financial Review, Vol. 58, No. 1
- Sentiment of Chinese Tourists towards Malaysia Cultural Heritage Based on Online Travel Reviews
  14 February 2023 | Sustainability, Vol. 15, No. 4
- The unintended consequence of social media criticisms: an earnings management perspective
  28 July 2022 | The European Journal of Finance, Vol. 29, No. 1
- Detecting Equity Style Information Within Institutional Media
  15 August 2023
- Literature Review: What Is Textual Analysis, and Can We Use It to Measure Corporate Culture?
  25 April 2023
- A Sentiment Index of the Housing Market in China: Text Mining of Narratives on Social Media
  25 April 2022 | The Journal of Real Estate Finance and Economics, Vol. 66, No. 1
- Investor sentiment based on scaled PCA method: A powerful predictor of realized volatility in the Chinese stock market
  International Review of Economics & Finance, Vol. 83
- The British Stock Market, currencies, brexit, and media sentiments: A big data analysis
  The North American Journal of Economics and Finance, Vol. 64
- Did David win a battle or the war against Goliath? Dynamic return and volatility connectedness between the GameStop stock and the high short interest indices
  Research in International Business and Finance, Vol. 64
- Machine learning sentiment analysis, COVID-19 news and stock market reactions
  Research in International Business and Finance, Vol. 64
- Decision Support Framework Based on Online Review
  Operations Research and Fuzziology, Vol. 13, No. 02
- Inside the Minds of Expected Stock Returns
  1 January 2023 | SSRN Electronic Journal, Vol. 57
- Social Media Emotions and IPO Returns
  1 January 2023 | SSRN Electronic Journal, Vol. 20
- The Hierarchy of Empirical Evidence in Finance
  1 January 2023 | SSRN Electronic Journal, Vol. 59
- Portfolio Construction with News Sentiment using Large Language Model
  1 January 2023 | SSRN Electronic Journal, Vol. 59
- Investor Opinion Formation and the Distribution of Stock Returns
  1 January 2023 | SSRN Electronic Journal, Vol. 78
- The Power of Large Language Models: A ChatGPT-driven Textual Analysis of Fundamental Data
  1 January 2023 | SSRN Electronic Journal, Vol. 61
- Strategic Content Generation and Monetization in Financial Social Media
  1 January 2023 | SSRN Electronic Journal, Vol. 31
- Assessing Look-Ahead Bias in Stock Return Predictions Generated By GPT Sentiment Analysis
  1 January 2023 | SSRN Electronic Journal, Vol. 133
- Meme Stocks and Individual Investor Trading: Evidence from Reddit Outages
  1 January 2023 | SSRN Electronic Journal, Vol. 59
- The Influencer Copycats
  1 January 2023 | SSRN Electronic Journal, Vol. 51
- Risky Tweets in Quiet Times: Social Media Attention and Bank Deposit Flows
  1 January 2023 | SSRN Electronic Journal, Vol. 71
- Sentiment analysis using convolutional neural network via word embeddings
  3 April 2019 | Evolutionary Intelligence, Vol. 15, No. 4
- Predicting long-term stock movements with fused textual features of Chinese research reports
  Expert Systems with Applications, Vol. 210
- Online public opinion during the first epidemic wave of COVID-19 in China based on Weibo data
  6 May 2022 | Humanities and Social Sciences Communications, Vol. 9, No. 1
- The Downside of CFO Function-Based Language Incongruity
  Academy of Management Journal, Vol. 65, No. 6
- The impact of insurance company participation on the capital market’s sustainable development—empirical evidence based on investor sentiment and stock price synchronicity
  25 November 2022 | Frontiers in Environmental Science, Vol. 10
- Herding with leading traders: Evidence from a laboratory social trading platform
  Journal of Economic Behavior & Organization, Vol. 203
- FinLex: An effective use of word embeddings for financial lexicon generation
  The Journal of Finance and Data Science, Vol. 8
- Investor herding behavior in social media sentiment
  24 October 2022 | Frontiers in Physics, Vol. 10
- Understanding heterogeneity of investor sentiment on social media: A structural topic modeling approach
  6 October 2022 | Frontiers in Artificial Intelligence, Vol. 5
- Investor sentiment indices based on k-step PLS algorithm: A group of powerful predictors of stock market returns
  International Review of Financial Analysis, Vol. 83
- Estimating a model of herding behavior on social networks
  Physica A: Statistical Mechanics and its Applications, Vol. 604
- An overview of investor sentiment: Identifying themes, trends, and future direction through bibliometric analysis
  7 September 2022 | Investment Management and Financial Innovations, Vol. 19, No. 3
- The role of personality beliefs and “small talk” in strategic behaviour
  2 September 2022 | PLOS ONE, Vol. 17, No. 9
- Network promoter score (NePS): An indicator of product sales in E-commerce retailing sector
  2 February 2022 | Electronic Markets, Vol. 32, No. 3
- Development of a Multilingual Model for Machine Sentiment Analysis in the Serbian Language
  6 September 2022 | Mathematics, Vol. 10, No. 18
- Effect of social media rumors on stock market volatility: A case of data mining in China
  30 August 2022 | Frontiers in Physics, Vol. 10
- The Interplay Between Investor Activity on Virtual Investment Community and the Trading Dynamics: Evidence From the Bitcoin Market
  6 April 2021 | Information Systems Frontiers, Vol. 24, No. 4
- Music sentiment and stock returns around the world
  Journal of Financial Economics, Vol. 145, No. 2
- Rating-Based Recommender System Based on Textual Reviews Using IoT Smart Devices
  Mobile Information Systems, Vol. 2022
- Does Perception Matter in Asset Pricing? Modeling Volatility Jumps Using Twitter-Based Sentiment Indices
  31 December 2020 | Journal of Behavioral Finance, Vol. 23, No. 3
- The causal relationship between social media sentiment and stock return: Experimental evidence from an online message forum
  Economics Letters, Vol. 216
- Better to hear all parties: Understanding the impact of homophily in online financial discussion
  Electronic Commerce Research and Applications, Vol. 54
- Forecasting: theory and practice
  International Journal of Forecasting, Vol. 38, No. 3
- A semantic and syntactic enhanced neural model for financial sentiment analysis
  Information Processing & Management, Vol. 59, No. 4
- Another victory of retail investors: Social media's monitoring role on firms' earnings management
  International Review of Financial Analysis, Vol. 82
- Crowd wisdom and internet searches: What happens when investors search for stocks?
  International Review of Financial Analysis, Vol. 82
- The ties that bind global governance: Using media-reported events to disentangle the global interorganizational network in a global pandemic
  Social Networks, Vol. 70
- Exploring Trends in Environmental, Social, and Governance Themes and Their Sentimental Value Over Time
  28 June 2022 | Frontiers in Psychology, Vol. 13
- Sentiment Analysis of Game Review Using Machine Learning in a Hadoop Ecosystem
- Airbnb or Hotel?
- Predicting crowdfunding success with visuals and speech in video ads and text ads
  31 May 2022 | European Journal of Marketing, Vol. 56, No. 6
- A comprehensive study of domain-specific emoji meanings in sentiment classification
  18 August 2021 | Computational Management Science, Vol. 19, No. 2
- Mixed-methods research in the age of analytics, an exemplar leveraging sentiments from news articles to predict firm performance
  International Journal of Information Management, Vol. 64
- Can stock message board sentiment predict future returns? Local versus nonlocal posts
  Journal of Behavioral and Experimental Finance, Vol. 34
- A Textual Analysis of Logograms in Chinese IPO Roadshows: How Agreement between Investors and Management Relates to Pricing and Performance
  1 April 2022 | International Journal of Financial Studies, Vol. 10, No. 2
- Do negative events really have deteriorating effects on stock performance? A comparative study on Tesla (US) and Nio (China)
  3 December 2021 | Journal of Asian Business and Economic Studies, Vol. 29, No. 2
- Does it really pay off for investors to consider information from social media?
  International Review of Financial Analysis, Vol. 81
- Improving Fine-grained Opinion Mining Approach with a Deep Constituency Tree-long Short Term Memory Network and Word Embedding
  Recent Advances in Computer Science and Communications, Vol. 15, No. 4
- The asymmetric online talk effect
  5 February 2021 | Review of Behavioral Finance, Vol. 14, No. 2
- RecogNet-LSTM+CNN: a hybrid network with attention mechanism for aspect categorization and sentiment classification
  11 January 2022 | Journal of Intelligent Information Systems, Vol. 58, No. 2
- Learning to trade on sentiment
  11 November 2021 | Journal of Economics and Finance, Vol. 46, No. 2
- CEO statements on racial inequity – (how) do they matter to shareholders?
  11 October 2021 | Society and Business Review, Vol. 17, No. 2
- Research on Bond Participants’ Emotion Reactions Toward the Internet News in China’s Bond Market
  29 March 2022 | Frontiers in Psychology, Vol. 13
- The Influence and Prediction of Industry Asset Price Fluctuation Based on The LSTM Model and Investor Sentiment
  Mathematical Problems in Engineering, Vol. 2022
- We Reddit in a Forum: The Influence of Message Boards on Firm Stability
  2 March 2022 | Review of Corporate Finance, Vol. 2, No. 1
- Artificial intelligence in E-Commerce: a bibliometric study and literature review
  18 March 2022 | Electronic Markets, Vol. 32, No. 1
- Do the rich grow richer? An empirical analysis of the Matthew effect in an online healthcare community
  Electronic Commerce Research and Applications, Vol. 52
- How are social and mass media different in relation to the stock market? A study on topic coverage and predictive value
  Information & Management, Vol. 59, No. 2
- Investor sentiment and stock volatility: New evidence
  International Review of Financial Analysis, Vol. 80
- Are retail investors really passive? Shareholder activism in the digital age
  30 December 2021 | Journal of Business Finance & Accounting, Vol. 49, No. 3-4
- Social Media Analytics and Its Applications in Marketing
  1 March 2022 | Foundations and Trends® in Marketing, Vol. 15, No. 4
- The dynamics of cryptocurrency market behavior: sentiment analysis using Markov chains
  23 November 2021 | Industrial Management & Data Systems, Vol. 122, No. 2
- Dynamic Correlation between Crude Oil Price and Investor Sentiment in China: Heterogeneous and Asymmetric Effect
  18 January 2022 | Energies, Vol. 15, No. 3
- Text Mining for U.S. Pension De-Risking Analysis
  14 February 2022 | Risks, Vol. 10, No. 2
- Interdependent relation between earned media and TV ratings
  23 March 2021 | Asia Pacific Journal of Marketing and Logistics, Vol. 34, No. 1
- Induction of a sentiment dictionary for financial analyst communication: a data-driven approach balancing machine learning and human intuition
  19 July 2021 | Journal of Business Analytics, Vol. 5, No. 1
- Analyzing Firm Reports for Volatility Prediction: A Knowledge-Driven Text-Embedding Approach
  Yi Yang,
  Kunpeng Zhang,
  Yangyang Fan
  15 April 2021 | INFORMS Journal on Computing, Vol. 34, No. 1
- Financial statement readability and credit rating conservatism
  13 December 2021 | Journal of Corporate Accounting & Finance, Vol. 33, No. 1
- IoT-Based Pervasive Sentiment Analysis: A Fine-Grained Text Normalization Framework for Context Aware Hybrid Applications
  7 October 2021
- Recognition of Disparaging Phrases in Social Media
  22 February 2022
- Semantic Causal Abstraction for Event Prediction
  11 August 2022
- Sentiment Analysis from Student Feedbacks Using Supervised Machine Learning Approaches
  1 January 2023
- Practices of Natural Language Processing in the Finance Sector
  21 May 2022
- Media-expressed tone, option characteristics, and stock return predictability
  Journal of Economic Dynamics and Control, Vol. 134
- Measuring investor sentiment of China’s growth enterprises market with ERNIE
  Procedia Computer Science, Vol. 202
- Information demand and net selling around earnings announcement
  Research in International Business and Finance, Vol. 59
- The informational role of analysts’ textual statements
  Research in International Business and Finance, Vol. 59
- Research on Online Review Classification Based on Improved Sentiment Analysis
  Software Engineering and Applications, Vol. 11, No. 03
- Cheap Talk in Corporate Climate Commitments: The Role of Active Institutional Ownership, Signaling, Materiality, and Sentiment
  SSRN Electronic Journal, Vol. 13
- How Cheap Talk in Climate Disclosures relates to Climate Initiatives, Corporate Emissions, and Reputation Risk
  1 January 2022 | SSRN Electronic Journal, Vol. 13
- Herding with Leading Traders: Evidence from a Laboratory Social Trading Platform
  SSRN Electronic Journal, Vol. 44
- What Matters to Crypto Investors? Insights From Token Offerings on the Ethereum Blockchain
  SSRN Electronic Journal, Vol. 108
- Return On Strategy-Customer Alignment
  SSRN Electronic Journal, Vol. 29
- Causal Factor Investing: Can Factor Investing Become Scientific?
  SSRN Electronic Journal, Vol. 59
- Informational Content of CEO Tweets and Stock Market Predictability
  SSRN Electronic Journal, Vol. 18
- Alternative Stars: Do Key Opinion Leaders on Social Media Move the Market?
  SSRN Electronic Journal, Vol. 96
- Quantifying the Effect of Real Estate News on Chinese Stock Movements
  6 May 2020 | Emerging Markets Finance and Trade, Vol. 57, No. 15
- Media-based Corporate Network and Its Effects on Stock Market
  18 December 2019 | Emerging Markets Finance and Trade, Vol. 57, No. 15
- Investor Sentiment Combined with Multisource Information to Predict Stock Prices: An Analysis of China’s A-Share Market
  Scientific Programming, Vol. 2021
- Predicting stock market volatility based on textual sentiment: A nonlinear analysis
  4 May 2021 | Journal of Forecasting, Vol. 40, No. 8
- Finding leading scholars in mobile phone behavior: a mixed-method analysis of an emerging interdisciplinary field
  8 November 2021 | Scientometrics, Vol. 126, No. 12
- Greenness, mood, and portfolio allocation: A cross-country analysis
  Environmental Challenges, Vol. 5
- Artificial intelligence and machine learning in finance: Identifying foundations, themes, and research clusters from bibliometric analysis
  Journal of Behavioral and Experimental Finance, Vol. 32
- Textual sentiment of comments and collapse of P2P platforms: Evidence from China's P2P market
  Research in International Business and Finance, Vol. 58
- Mining the Impact of Social Media on High-Frequency Financial data
- Sentiments Affect Stock Returns: Evidence Based on Big Data
- Analysis of the Financial Information Contained in the Texts of Current Reports: A Deep Learning Approach
  3 December 2021 | Journal of Risk and Financial Management, Vol. 14, No. 12
- Forecasting stock market volatility: Can the risk aversion measure exert an important role?
  The North American Journal of Economics and Finance, Vol. 58
- Shipping sentiment and the dry bulk shipping freight market: New evidence from newspaper coverage
  Transportation Research Part E: Logistics and Transportation Review, Vol. 155
- Strategic Decision Making in the Digital Age: Expert Sentiment and Corporate Capital Allocation
  7 July 2021 | Journal of Management Studies, Vol. 58, No. 7
- A Discussion of “Text Selection”
  1 October 2021 | Journal of Business & Economic Statistics, Vol. 39, No. 4
- Using Deep Learning to Develop a Stock Price Prediction Model Based on Individual Investor Emotions
  18 September 2020 | Journal of Behavioral Finance, Vol. 22, No. 4
- What’s really in a deal? Evidence from textual analysis of M&A conference calls
  25 January 2021 | Review of Financial Economics, Vol. 39, No. 4
- Hunting the quicksilver: Using textual news and causality analysis to predict market volatility
  International Review of Financial Analysis, Vol. 77
- The impacts of investors' sentiments on stock returns using fintech approaches
  International Review of Financial Analysis, Vol. 77
- Exploiting textual and relationship information for fine-grained financial sentiment analysis
  Knowledge-Based Systems, Vol. 230
- The Rich Get Richer and the Poor Get Poorer: Social Media and the Post-IPO Behavior of Investors in Biotechnology Firms: The Relationship with Twitter Volume
  23 September 2021 | Journal of Risk and Financial Management, Vol. 14, No. 10
- How Novelty and Narratives Drive the Stock Market
  23 September 2021 | , Vol. 82
- The Impact of the Coronavirus Disease 2019 Pandemic on Investor Sentiment—Evidence From A-Share Listed Companies in China
  13 September 2021 | Frontiers in Psychology, Vol. 12
- Do Individual Investors Trade on Investment-Related Internet Postings?
  Manuel Ammann,
  Nic Schaub
  20 October 2020 | Management Science, Vol. 67, No. 9
- FinTechs and the Market for Financial Analysis
  11 September 2020 | Journal of Financial and Quantitative Analysis, Vol. 56, No. 6
- Emotion Correlation Mining Through Deep Learning Models on Natural Language Text
  IEEE Transactions on Cybernetics, Vol. 51, No. 9
- Financial markets sentiment analysis: developing a specialized Lexicon
  21 November 2020 | Journal of Intelligent Information Systems, Vol. 57, No. 1
- Financial Media, Price Discovery, and Merger Arbitrage
  9 December 2020 | Review of Finance, Vol. 25, No. 4
- News-Induced Dynamic Networks for Market Signaling: Understanding the Impact of News on Firm Equity Value
  Kun Chen,
  Xin Li,
  Peng Luo,
  J. Leon Zhao
  17 February 2021 | Information Systems Research, Vol. 32, No. 2
- Leveraging Image-Processing Techniques for Empirical Research: Feasibility and Reliability in Online Shopping Context
  10 January 2020 | Information Systems Frontiers, Vol. 23, No. 3
- How to gauge investor behavior? A comparison of online investor sentiment measures
  7 August 2021 | Digital Finance, Vol. 3, No. 2
- Investor emotions and earnings announcements
  Journal of Behavioral and Experimental Finance, Vol. 30
- BERT: a sentiment analysis odyssey
  26 February 2021 | Journal of Marketing Analytics, Vol. 9, No. 2
- A Survey on Concept-Level Sentiment Analysis Techniques of Textual Data
- An Empirical Study of the Dynamic and Differential Effects of Prefunding
  1 May 2021 | Production and Operations Management, Vol. 30, No. 5
- Bragging rights: Does corporate boasting imply value creation?
  Journal of Corporate Finance, Vol. 67
- Short or Long Review? - Text Analytics and Machine Learning Approaches to Online Reputation
  10 February 2021 | International Journal of Business and Management Research, Vol. 9, No. 1
- News media sentiment and asset prices in Korea: text-mining approach
  17 July 2019 | Asia-Pacific Journal of Accounting & Economics, Vol. 28, No. 2
- The Effects of Social Media Content Created by Human Brands on Engagement: Evidence from Indian General Election 2014
  Rakesh R. Mallipeddi,
  Ramkumar Janakiraman,
  Subodha Kumar,
  Seema Gupta
  12 January 2021 | Information Systems Research, Vol. 32, No. 1
- Entrepreneurial identity and strategic disclosure: Founder CEOs and new venture media strategy
  7 October 2020 | Strategic Entrepreneurship Journal, Vol. 15, No. 1
- Improving sentiment analysis with multi-task learning of negation
  11 November 2020 | Natural Language Engineering, Vol. 27, No. 2
- The Role of Social Media in Corporate Governance
  20 May 2020 | The Accounting Review, Vol. 96, No. 2
- Leveraging Social Media to Predict Continuation and Reversal in Asset Prices
  2 November 2019 | Computational Economics, Vol. 57, No. 2
- Market Reaction to iPhone Rumors
  13 March 2021 | Algorithmic Finance, Vol. 9, No. 1-2
- Sentiment Analysis and Opinion Mining
  21 January 2021
- The Impact of Sentiment in the News Media on Daily and Monthly Stock Market Returns
  9 December 2021
- Real Estate Dictionaries Across Space and Time
  20 December 2019 | The Journal of Real Estate Finance and Economics, Vol. 62, No. 1
- Is Textual Tone Informative or Inflated for Firm’s Future Value? Evidence from Chinese Listed Firms
  Economic Modelling, Vol. 94
- Can the Chinese volatility index reflect investor sentiment?
  International Review of Financial Analysis, Vol. 73
- Stock market reactions to social media: Evidence from WeChat recommendations
  Physica A: Statistical Mechanics and its Applications, Vol. 562
- Equity Research Report-Driven Investment Strategy in Korea Using Binary Classification on Stock Price Direction
  IEEE Access, Vol. 9
- The More Who Die, the Less We Care: Evidence from Natural Language Analysis of Online News Articles and Social Media Posts
  25 August 2020 | Risk Analysis, Vol. 41, No. 1
- A Summary of Research onthe Application of SentimentAnalysis in the Stock Market
  Statistics and Application, Vol. 10, No. 06
- Quantifying Soft Information, Mortgage Market Efficiency & Asset Pricing Implications
  SSRN Electronic Journal, Vol. 43
- We Reddit in a Forum: The Influence of Messaging Boards on Firm Stability
  SSRN Electronic Journal, Vol. 45
- The Rise of Reddit: How Social Media Affects Retail Investors and Short-sellers’ Roles in Price Discovery
  SSRN Electronic Journal, Vol. 61
- "I Just Like the Stock" versus "Fear and Loathing on Main Street" : The Role of Reddit Sentiment in the GameStop Short Squeeze
  SSRN Electronic Journal, Vol. 37
- Using Social Media to Identify the Effects of Congressional Partisanship on Asset Prices
  SSRN Electronic Journal, Vol. 29
- A Modern Take on Market Efficiency: The Impact of Trump’s Tweets on Financial Markets
  SSRN Electronic Journal, Vol. 86
- Generalizing Event Studies Using Synthetic Controls: An Application to the Dollar Tree–Family Dollar Acquisition
  SSRN Electronic Journal, Vol. 54
- Social Media Management: Evidence on Seasoned Equity Offerings
  SSRN Electronic Journal, Vol. 69
- Estimating a model of herding behavior on social networks
  SSRN Electronic Journal, Vol. 26
- The Association of Patient Satisfaction and Quality of Care: Theory, Evidence, and Application
  SSRN Electronic Journal, Vol. 29
- Understanding Heterogeneity of Investor Sentiment on Social Media: A Structural Topic Modeling Approach
  SSRN Electronic Journal, Vol. 59
- Twitter Sentiments and Stock Market Indexes: A COVID-19 Analysis
  SSRN Electronic Journal, Vol. 38
- A Theory of Communication and Coordination in a Polarized Society
  SSRN Electronic Journal, Vol. 1
- Crude oil price prediction using CEEMDAN and LSTM-attention with news sentiment index
  30 April 2021 | Oil & Gas Science and Technology – Revue d’IFP Energies nouvelles, Vol. 76
- Narrative Construction of Product Reviews Reveals the Level of Post-Decisional Cognitive Dissonance
  19 January 2021 | Information, Vol. 12, No. 1
- Review of Big Data Applications in Finance and Economics
- Corporate social responsibility and the readability of listed firms’ compensation discussion and analysis
  Recherches en Sciences de Gestion, Vol. No 138, No. 3
- Corporate social responsibility and the readability of listed firms’ compensation discussion and analysis
  Recherches en Sciences de Gestion, Vol. N° 138, No. 3
- Self-Reflective and Introspective Feature Model for Hate Content Detection in Sinhala YouTube Videos
- Modeling and Prediction of Stock Price with Convolutional Neural Network Based on Blockchain Interactive Information
  Wireless Communications and Mobile Computing, Vol. 2020
- Aspect Based Abusive Sentiment Detection in Nepali Social Media Texts
- Monitoring rare categories in sentiment and opinion analysis: a Milan mega event on Twitter platform
  17 December 2019 | Statistical Methods & Applications, Vol. 29, No. 4
- An integrated semi-automated framework for domain-based polarity words extraction from an unannotated non-English corpus
  3 March 2020 | The Journal of Supercomputing, Vol. 76, No. 12
- Informational role of social media: Evidence from Twitter sentiment
  Journal of Banking & Finance, Vol. 121
- When financial literacy meets textual analysis: A conceptual review
  Journal of Behavioral and Experimental Finance, Vol. 28
- Individual Investors' Attention to Accounting Information: Evidence from Online Financial Communities*
  31 October 2020 | Contemporary Accounting Research, Vol. 37, No. 4
- Investor sentiment and the risk-return tradeoff
  10 December 2020 | International Journal of Financial Engineering, Vol. 07, No. 04
- Do Indian Stock Market Message Board Discussions Really Matter? A Machine Learning-based Approach
- Political Fake Statement Detection via Multistage Feature-assisted Neural Modeling
- A novel LMAEB-CNN model for Chinese microblog sentiment analysis
  18 February 2020 | The Journal of Supercomputing, Vol. 76, No. 11
- Stock mispricing, hard-to-value stocks and the influence of internet stock message boards
  International Review of Financial Analysis, Vol. 72
- Textual Analysis in Finance
  Annual Review of Financial Economics, Vol. 12, No. 1
- Sentiment Analysis
  23 September 2020 | , Vol. 8
- ARTIFICIAL INTELLIGENCE IN BUSINESS AND ECONOMICS RESEARCH: TRENDS AND FUTURE
  Journal of Business Economics and Management, Vol. 22, No. 1
- A review on textual analysis of corporate disclosure according to the evolution of different automated methods
  Journal of Financial Reporting and Accounting, Vol. 18, No. 4
- The role of text-extracted investor sentiment in Chinese stock price prediction with the enhancement of deep learning
  International Journal of Forecasting, Vol. 36, No. 4
- Negation scope detection for sentiment analysis: A reinforcement learning framework for replicating human interpretations
  Information Sciences, Vol. 536
- Which sentiment index is more informative to forecast stock market volatility? Evidence from China
  International Review of Financial Analysis, Vol. 71
- Signal or Noise in Social Media Discussions: The Role of Network Cohesion in Predicting the Bitcoin Market
  1 December 2020 | Journal of Management Information Systems, Vol. 37, No. 4
- Logistics forum based prediction on stock index using intelligent data analysis and processing of online web posts
  9 October 2019 | Journal of Ambient Intelligence and Humanized Computing, Vol. 11, No. 9
- Sentiment analysis and machine learning in finance: a comparison of methods and models on one million messages
  18 September 2019 | Digital Finance, Vol. 2, No. 1-2
- Google search based sentiment indexes
  IIMB Management Review, Vol. 32, No. 3
- On exploring the impact of users’ bullish-bearish tendencies in online community on the stock market
  Information Processing & Management, Vol. 57, No. 5
- E-commerce product review sentiment classification based on a naïve Bayes continuous learning framework
  Information Processing & Management, Vol. 57, No. 5
- Stock-specific sentiment and return predictability
  20 April 2020 | Quantitative Finance, Vol. 20, No. 9
- Continuous Risk Monitoring and Assessment: New Component of Continuous Assurance
  24 August 2020 | Journal of Emerging Technologies in Accounting, Vol. 17, No. 2
- Improving customer routing in contact centers: An automated triage design based on text analytics
  5 March 2020 | Journal of Operations Management, Vol. 66, No. 5
- Structural breaks in online investor sentiment: A note on the nonstationarity of financial chatter
  Finance Research Letters, Vol. 35
- How mood affects the stock market: Empirical evidence from microblogs
  Information & Management, Vol. 57, No. 5
- ECONOMETRICS MEETS SENTIMENT: AN OVERVIEW OF METHODOLOGY AND APPLICATIONS
  21 May 2020 | Journal of Economic Surveys, Vol. 34, No. 3
- An Integration of Sentiment Analysis and MCDM Approach for Smartphone Recommendation
  29 July 2020 | International Journal of Information Technology & Decision Making, Vol. 19, No. 04
- Marketing Excellence: Nature, Measurement, and Investor Valuations
  3 June 2020 | Journal of Marketing, Vol. 84, No. 4
- Is the MD&A of US REITs informative? A textual sentiment study
  24 April 2020 | Journal of Property Investment & Finance, Vol. 38, No. 3
- Wisdom of crowds before the 2007–2009 global financial crisis
  Journal of Financial Stability, Vol. 48
- Spillover Effects of Fraud Allegations and Investor Sentiment
  26 March 2020 | Contemporary Accounting Research, Vol. 37, No. 2
- Social media bots and stock markets
  4 November 2019 | European Financial Management, Vol. 26, No. 3
- Time-Series and Dynamic Cross-Correlations Analysis on Unexpected Information: Evidence from Media News and Online Postings
  4 November 2019 | Fluctuation and Noise Letters, Vol. 19, No. 02
- The Dynamic Correlations Between Mass Media News and New Media News in Stock Market
  25 May 2020 | Frontiers in Physics, Vol. 8
- Use of support vector machines with a parallel local search algorithm for data classification and feature selection
  Expert Systems with Applications, Vol. 145
- ALDONAr: A hybrid solution for sentence-level aspect-based sentiment analysis using a lexicalized domain ontology and a regularized neural attention model
  Information Processing & Management, Vol. 57, No. 3
- Separating the signal from the noise – Financial machine learning for Twitter
  Journal of Economic Dynamics and Control, Vol. 114
- Natural language processing (NLP) in management research: A literature review
  4 May 2020 | Journal of Management Analytics, Vol. 7, No. 2
- Ontology-based approach to extract product's design features from online customers’ reviews
  Computers in Industry, Vol. 116
- Information leaks before CEO change: financial gain and ethical cost
  Journal of Communication Management, Vol. 24, No. 1
- Sentiment Dispersion and Asset Pricing Error: Evidence from the Chinese Stock Market
  13 February 2019 | Emerging Markets Finance and Trade, Vol. 56, No. 4
- Sentiment disagreement and bitcoin price fluctuations: a psycholinguistic approach
  15 May 2019 | Applied Economics Letters, Vol. 27, No. 5
- The Arab Image in Spanish Social Media: A Twitter Sentiment Analytics Approach
  6 February 2020 | Journal of Intercultural Communication Research, Vol. 49, No. 2
- Up the ante: Electronic word of mouth and its effects on firm reputation and performance
  Journal of Retailing and Consumer Services, Vol. 53
- Googling Investor Sentiment around the World
  11 January 2019 | Journal of Financial and Quantitative Analysis, Vol. 55, No. 2
- Robust Review Rating Prediction Model based on Machine and Deep Learning: Yelp Dataset
- How the individual investors took on big data: The effect of panic from the internet stock message boards on stock price crash
  Pacific-Basin Finance Journal, Vol. 59
- Exploring the impact of personalized management responses on tourists’ satisfaction: A topic matching perspective
  Tourism Management, Vol. 76
- First to “Read” the News: News Analytics and Algorithmic Trading
  21 August 2019 | The Review of Asset Pricing Studies, Vol. 10, No. 1
- The Media-based Corporate Swarm on Stock Markets
- Using social media mining technology to improve stock price forecast accuracy
  27 June 2019 | Journal of Forecasting, Vol. 39, No. 1
- Sentiment analysis for mining texts and social networks data: Methods and tools
  28 August 2019 | WIREs Data Mining and Knowledge Discovery, Vol. 10, No. 1
- Some Frequently Used Classification Methods
  30 January 2020
- Dealing with Producing and Consuming Expressions in Italian Sentiment Analysis
  7 January 2020
- The Value of Free Content on Social Media: Evidence from Equity Research Platforms
  31 January 2021
- Big Data Analytics
  2 November 2019
- Sensitivity to sentiment: News vs social media
  International Review of Financial Analysis, Vol. 67
- Social media effect, investor recognition and the cross-section of stock returns
  International Review of Financial Analysis, Vol. 67
- Classification of Shopify App User Reviews Using Novel Multi Text Features
  IEEE Access, Vol. 8
- TBLC-rAttention: A Deep Neural Network Model for Recognizing the Emotional Tendency of Chinese Medical Comment
  IEEE Access, Vol. 8
- Uniting the Tribes: Using Text for Marketing Insight
  29 August 2019 | Journal of Marketing, Vol. 84, No. 1
- The Power of Narratives in Economic Forecasts
  1 January 2020 | Finance and Economics Discussion Series, Vol. 2020.0, No. 1
- Measuring the Cost of Regulation: A Text-Based Approach
  SSRN Electronic Journal, Vol. 27
- Financial Markets and News about the Coronavirus
  SSRN Electronic Journal, Vol. 61
- Investor Emotions and Earnings Announcements
  SSRN Electronic Journal, Vol. 16
- The Colour of Finance Words
  SSRN Electronic Journal, Vol. 59
- Whoever Has Will Be Given More: Information Sharing in Financial Markets
  SSRN Electronic Journal, Vol. 59
- How Do Financial Analysts Respond to Precision and Tone in Management Revenue Forecast Arguments During Times of Heightened Uncertainty? – Some Evidence from Europe
  SSRN Electronic Journal, Vol. 43
- Investor Sentiment and Stock Return Draw-downs
  SSRN Electronic Journal, Vol. 59
- The Rich Get Richer and the Poor Get Poorer: Behavior of Investors in Pharmaceutical Firms Post-IPOs
  SSRN Electronic Journal, Vol. 59
- Is Mandatory Risk Reporting Informative? Evidence from US REITS Using Machine Learning for Text Analysis
  SSRN Electronic Journal, Vol. 59
- Incorporating Financial News for Forecasting Bitcoin Prices Based on Long Short-Term Memory Networks
  SSRN Electronic Journal, Vol. 1
- Can social media help deter financial fraud?
  SSRN Electronic Journal, Vol. 3609720
- Sentiment Analysis of Game Review Using Machine Learning in a Hadoop Ecosystem
- When Seeing Helps Believing: The Interactive Effects of Previews and Reviews on E-Book Purchases
  Angela Aerry Choi,
  Daegon Cho,
  Dobin Yim,
  Jae Yun Moon,
  Wonseok Oh
  6 December 2019 | Information Systems Research, Vol. 30, No. 4
- Research streams on digital transformation from a holistic business perspective: a systematic literature review and citation network analysis
  8 November 2019 | Journal of Business Economics, Vol. 89, No. 8-9
- Buzzwords build momentum: Global financial Twitter sentiment and the aggregate stock market
  Expert Systems with Applications, Vol. 136
- Systematic Approach to Quantify Impact of News Sentiment on Financial Markets
- The future of fintech
  6 November 2019 | Financial Management, Vol. 48, No. 4
- The relative importance of competition to contagion: evidence from the digital currency market
  8 November 2019 | Financial Innovation, Vol. 5, No. 1
- Enhancing stock market prediction with extended coupled hidden Markov model over multi-sourced data
  17 December 2018 | Knowledge and Information Systems, Vol. 61, No. 2
- Using long short‐term memory neural networks to analyze SEC 13D filings: A recipe for human and machine interaction
  9 January 2020 | Intelligent Systems in Accounting, Finance and Management, Vol. 26, No. 4
- Text-based crude oil price forecasting: A deep learning approach
  International Journal of Forecasting, Vol. 35, No. 4
- Uncertainty and IPO initial returns: Evidence from the Tone Analysis of China’s IPO Prospectuses
  Pacific-Basin Finance Journal, Vol. 57
- Stagflation, Persistent Unemployment and the Permanence of Economic Shocks
  1 October 2019 | Credit and Capital Markets – Kredit und Kapital, Vol. 52, No. 4
- Impact of investor sentiment on decision-making in Indian stock market: an empirical analysis
  Journal of Advances in Management Research, Vol. 17, No. 1
- Don’t Mention It? Analyzing User-Generated Content Signals for Early Adverse Event Warnings
  Ahmed Abbasi,
  Jingjing Li,
  Donald Adjeroh,
  Marie Abate,
  Wanhong Zheng
  29 August 2019 | Information Systems Research, Vol. 30, No. 3
- Does Deceptive Marketing Pay? The Evolution of Consumer Sentiment Surrounding a Pseudo-Product-Harm Crisis
  26 October 2017 | Journal of Business Ethics, Vol. 158, No. 3
- Skin in the game: personal stock holdings and investors’ response to stock analysis on social media
  7 July 2019 | Review of Accounting Studies, Vol. 24, No. 3
- Social emotion classification based on noise-aware training
  Data & Knowledge Engineering, Vol. 123
- Communication and Comovement: Evidence from Online Stock Forums
  6 September 2018 | Financial Management, Vol. 48, No. 3
- Text as Data
  Journal of Economic Literature, Vol. 57, No. 3
- Operationalizing Regulatory Focus in the Digital Age: Evidence from an E-Commerce Context1
  1 September 2019 | MIS Quarterly, Vol. 43, No. 3
- How news and its context drive risk and returns around the world
  Journal of Financial Economics, Vol. 133, No. 2
- Talkographics: Measuring TV and Brand Audience Demographics and Interests from User-Generated Content
  14 July 2019 | International Journal of Electronic Commerce, Vol. 23, No. 3
- Exchange rate disconnect and private information: What can we learn from Euro-Dollar tweets?
  Journal of International Economics, Vol. 119
- Users' Opinions in Online Financial Community and Its Impact on the Market
- Ensemble Application of Transfer Learning and Sample Weighting for Stock Market Prediction
- Survey on Classic and Latest Textual Sentiment Analysis Articles and Techniques
  26 August 2019 | International Journal of Information Technology & Decision Making, Vol. 18, No. 04
- News-based supervised sentiment analysis for prediction of futures buying behaviour
  IIMB Management Review, Vol. 31, No. 2
- Capital markets research in accounting: Lessons learnt and future implications
  Pacific-Basin Finance Journal, Vol. 55
- Sentiment contagion analysis of interacting investors: Evidence from China’s stock forum
  Physica A: Statistical Mechanics and its Applications, Vol. 523
- Technology in the 21st century: New challenges and opportunities
  Technological Forecasting and Social Change, Vol. 143
- Common Core State Standards on Twitter: Public Sentiment and Opinion Leaders
  2 August 2017 | Educational Policy, Vol. 33, No. 4
- Tackling the Problem of Class Imbalance in Multi-class Sentiment Classification: An Experimental Study
  6 June 2019 | Foundations of Computing and Decision Sciences, Vol. 44, No. 2
- The impact of attention heterogeneity on stock market in the era of big data
  21 February 2018 | Cluster Computing, Vol. 22, No. S3
- Online comments of multi-category commodities based on emotional tendency analysis
  28 February 2018 | Cluster Computing, Vol. 22, No. S3
- Assimilation of oil news into prices
  International Review of Financial Analysis, Vol. 63
- Annual report readability and stock liquidity
  5 March 2019 | Financial Markets, Institutions & Instruments, Vol. 28, No. 2
- Identification of the to-be-improved product features based on online reviews for product redesign
  16 September 2018 | International Journal of Production Research, Vol. 57, No. 8
- ALDONA
  8 April 2019
- Monetary Incentive and Stock Opinions on Social Media
  14 June 2019 | Journal of Management Information Systems, Vol. 36, No. 2
- Crossing Borders: Foreign Investment and Sentiment in Korea
  1 March 2019 | Global Economic Review, Vol. 48, No. 2
- An automatic non-English sentiment lexicon builder using unannotated corpus
  23 January 2019 | The Journal of Supercomputing, Vol. 75, No. 4
- Stock market response to information diffusion through internet sources: A literature review
  International Journal of Information Management, Vol. 45
- Listen to the voices from home: An analysis of Chinese tourists’ sentiments regarding Australian destinations
  Tourism Management, Vol. 71
- Big Data Mining for Investor Sentiment
  8 May 2019 | Journal of Physics: Conference Series, Vol. 1187, No. 5
- Networks and News in Credit Risk Management
  1 April 2019 | Credit and Capital Markets – Kredit und Kapital, Vol. 52, No. 2
- Multinomial Naïve Bayes using similarity based conditional probability
  25 January 2019 | Journal of Intelligent & Fuzzy Systems, Vol. 36, No. 2
- An Empirical Study of Free Product Sampling and Rating Bias
  Zhijie Lin,
  Ying Zhang,
  Yong Tan
  5 March 2019 | Information Systems Research, Vol. 30, No. 1
- Comparing automated text classification methods
  International Journal of Research in Marketing, Vol. 36, No. 1
- Brand perceptions of airports using social networks
  Journal of Air Transport Management, Vol. 75
- Macro fundamentals or geopolitical events? A textual analysis of news events for crude oil
  Journal of Empirical Finance, Vol. 51
- Latent semantic analysis of corporate social responsibility reports (with an application to Hellenic firms)
  21 November 2018 | International Journal of Disclosure and Governance, Vol. 16, No. 1
- Information: Hard and Soft
  30 November 2018 | The Review of Corporate Finance Studies, Vol. 8, No. 1
- Information, Trading, and Volatility: Evidence from Firm-Specific News
  30 July 2018 | The Review of Financial Studies, Vol. 32, No. 3
- Do stock bulletin board systems ( BBS ) contain useful information? A viewpoint of interaction between BBS quality and predicting ability
  10 February 2019 | Accounting & Finance, Vol. 58, No. 5
- In search of meaning: Lessons, resources and next steps for computational analysis of financial discourse
  23 April 2019 | Journal of Business Finance & Accounting, Vol. 46, No. 3-4
- Content analysis of business communication: introducing a German dictionary
  28 August 2018 | Journal of Business Economics, Vol. 89, No. 1
- Machine Learning Methods for Opinion Mining In text: The Past and the Future
  7 July 2019
- Using NSIA Framework to Evaluate Impact of Sentiment Datasets on Intraday Financial Market Measures: A Case Study
  3 May 2019
- Big Data and Artificial Intelligence: A Revolution in Investment Management
  12 December 2019
- Literature Review and Preliminaries
  14 November 2019
- Context Sensitive Sentiment Analysis of Financial Tweets: A New Dictionary
  19 May 2018
- Introduction
  7 April 2019
- Knowledge-Driven Approaches for Financial News Analytics
  24 October 2019
- Econometrics Meets Sentiment: An Overview of Methodology and Applications
  SSRN Electronic Journal, Vol. 53
- The Strength of Argumentation in European Management Revenue Forecasts During Times of Heightened Economic Uncertainty – Do Financial Analysts Care?
  SSRN Electronic Journal, Vol. 43
- What Makes Cryptocurrencies Special? Investor Sentiment and Return Predictability During the Bubble
  SSRN Electronic Journal, Vol. 59
- How to Gauge Investor Behavior? A Comparison of Online Investor Sentiment Measures
  SSRN Electronic Journal, Vol. 59
- Time Variation in the News-Returns Relationship
  SSRN Electronic Journal, Vol. 69
- Textual Analysis in Finance
  SSRN Electronic Journal, Vol. 44
- The Informational Role of Analysts' Qualitative Research Outputs
  SSRN Electronic Journal, Vol. 37
- The Voice of Risk: Wall Street CEOs’ Vocal Masculinity and the 2008 Financial Crisis
  SSRN Electronic Journal, Vol. 29
- Social Media Effect, Investor Recognition and the Cross-Section of Stock Returns
  SSRN Electronic Journal, Vol. 69
- Hot Events Detection of Stock Market Based on Time Series Data of Stock and Text Data of Network Public Opinion
  Journal of Data Analysis and Information Processing, Vol. 07, No. 04
- A Penny Is Worth a Thousand? Investigating the Relationship Between Social Media and Penny Stocks
  11 March 2019 | ACM Transactions on Management Information Systems, Vol. 9, No. 4
- Predicting altcoin returns using social media
  4 December 2018 | PLOS ONE, Vol. 13, No. 12
- Public Mood–Driven Asset Allocation: the Importance of Financial Sentiment in Portfolio Management
  26 November 2018 | Cognitive Computation, Vol. 10, No. 6
- Natural Language Processing of Financial News
  12 December 2018
- Big Is Beautiful: How Email Receipt Data Can Help Predict Company Sales
  12 December 2018
- Topic sentiment mining for sales performance prediction in e-commerce
  13 February 2017 | Annals of Operations Research, Vol. 270, No. 1-2
- The emotional review–reward effect: how do reviews increase impulsivity?
  19 May 2018 | Journal of the Academy of Marketing Science, Vol. 46, No. 6
- Predicting FTSE 100 returns and volatility using sentiment analysis
  12 May 2018 | Accounting & Finance, Vol. 58, No. S1
- News-based sentiment analysis in real estate: a machine learning approach
  28 November 2018 | Journal of Property Research, Vol. 35, No. 4
- The cross-correlations between online sentiment proxies: Evidence from Google Trends and Twitter
  Physica A: Statistical Mechanics and its Applications, Vol. 508
- Parallel Aspect‐Oriented Sentiment Analysis for Sales Forecasting with Big Data
  1 October 2018 | Production and Operations Management, Vol. 27, No. 10
- Real estate media sentiment through textual analysis
  9 July 2018 | Journal of Property Investment & Finance, Vol. 36, No. 5
- Which online reviews do consumers find most helpful? A multi-method investigation
  Decision Support Systems, Vol. 113
- Machine Learning Approach to Extracting Emotions Information from Open Source Data for Relative Forecasting of Stock Prices
- Developing Word Sense Disambiguation Corpuses Using Word2vec and Wu Palmer for Disambiguation
- The Interaction between Microblog Sentiment and Stock Returns: An Empirical Examination1
  1 September 2018 | MIS Quarterly, Vol. 42, No. 3
- What Happens in Vegas Stays on TripAdvisor? A Theory and Technique to Understand Narrativity in Consumer Reviews
  23 August 2018 | Journal of Consumer Research, Vol. 36
- Using news to predict Chinese medicinal material price index movements
  23 July 2018 | Industrial Management & Data Systems, Vol. 118, No. 5
- The role of online freelance stock analysts in correcting overly pessimistic market sentiment
  29 June 2018 | Managerial Finance, Vol. 44, No. 8
- Sentic LSTM: a Hybrid Network for Targeted Aspect-Based Sentiment Analysis
  14 March 2018 | Cognitive Computation, Vol. 10, No. 4
- Building Sentiment Lexicon with Representation Learning Based on Contrast and Label of Sentiment
- What's the Story? A New Perspective on the Value of Economic Forecasts
  1 August 2018 | Finance and Economics Discussion Series, Vol. 2017.0, No. 107r1
- StockAssIstant
  19 July 2018
- Investor sentiment identification based on the universum SVM
  21 November 2016 | Neural Computing and Applications, Vol. 30, No. 2
- Aspect ontology based review exploration
  Electronic Commerce Research and Applications, Vol. 30
- Investor sentiment extracted from internet stock message boards and IPO puzzles
  International Review of Economics & Finance, Vol. 56
- How does the stock market absorb shocks?
  Journal of Financial Economics, Vol. 129, No. 1
- Trains and Twitter: Firm generated content, consumer relationship management and message framing
  Transportation Research Part A: Policy and Practice, Vol. 113
- Capturing Investor Sentiment: Advancing Predictability in Finance with Computer Science Approaches
- A Unique Method of Constructing Brand Perceptual Maps by the Text Mining of Multimedia Consumer Reviews
  International Journal of Mobile Computing and Multimedia Communications, Vol. 9, No. 3
- The State-of-the-Art in Twitter Sentiment Analysis
  24 August 2018 | ACM Transactions on Management Information Systems, Vol. 9, No. 2
- Reviews’ length and sentiment as correlates of online reviews’ ratings
  Internet Research, Vol. 28, No. 3
- Natural language based financial forecasting: a survey
  27 October 2017 | Artificial Intelligence Review, Vol. 50, No. 1
- Opinion mining in management research: the state of the art and the way forward
  15 January 2018 | OPSEARCH, Vol. 55, No. 2
- Estimating the impact of domain-specific news sentiment on financial assets
  Knowledge-Based Systems, Vol. 150
- Do Chinese internet stock message boards convey firm-specific information?
  Pacific-Basin Finance Journal, Vol. 49
- Optimistic bias of analysts' earnings forecasts: Does investor sentiment matter in China?
  Pacific-Basin Finance Journal, Vol. 49
- Wisdom of Crowds: Cross‐Sectional Variation in the Informativeness of Third‐Party‐Generated Product Information on Twitter
  21 November 2017 | Journal of Accounting Research, Vol. 56, No. 3
- Rumours built on quicksand: evidence on the nature and impact of message board postings in modern equity markets
  14 February 2017 | The European Journal of Finance, Vol. 24, No. 7-8
- Advancing Research on the Influences of Social Media on Human Resources in Mergers and Acquisitions
- A multi-criteria decision making approach for recommending a product using sentiment analysis
- Can Twitter Help Predict Firm-Level Earnings and Stock Returns?
  1 July 2017 | The Accounting Review, Vol. 93, No. 3
- Learning about noise
  Journal of Banking & Finance, Vol. 89
- DWWP: Domain-specific new words detection and word propagation system for sentiment analysis in the tourism domain
  Knowledge-Based Systems, Vol. 146
- Mind the Gap: Accounting for Measurement Error and Misclassification in Variables Generated via Data Mining
  Mochen Yang,
  Gediminas Adomavicius,
  Gordon Burtch,
  Yuqing Ren
  29 January 2018 | Information Systems Research, Vol. 29, No. 1
- Build a Tourism-Specific Sentiment Lexicon Via Word2vec
  16 February 2018 | Annals of Data Science, Vol. 5, No. 1
- High dimensional data classification and feature selection using support vector machines
  European Journal of Operational Research, Vol. 265, No. 3
- Beauty-Contests in the Age of Financialization: Information Activism and Retail Investor Behavior
  1 March 2018 | Journal of Information Technology, Vol. 33, No. 1
- More than just Noise? Examining the Information Content of Stock Microblogs on Financial Markets
  1 March 2018 | Journal of Information Technology, Vol. 33, No. 1
- Social Media Sentiment and Bank Loan Contracting
  25 April 2018 | Journal of Industrial Integration and Management, Vol. 03, No. 01
- An exploratory qualitative and quantitative analysis of emotions in issue report comments of open source systems
  9 June 2017 | Empirical Software Engineering, Vol. 23, No. 1
- Web Media and Stock Markets : A Survey and Future Directions from a Big Data Perspective
  IEEE Transactions on Knowledge and Data Engineering, Vol. 30, No. 2
- Classifying facts and opinions in Twitter messages: a deep learning-based approach
  23 August 2018 | Journal of Business Analytics, Vol. 1, No. 1
- Semantic Sentiment Analysis of Twitter Data
  12 June 2018
- Increasing the Explanatory Power of Investor Sentiment Analysis for Commodities in Online Media
  16 June 2018
- Big Data Finance and Financial Markets
  22 November 2018
- Is There a Free Lunch? Examining the Value of Free Content on Equity Review Platforms
  4 September 2018
- Sentiment Analysis of Malay Social Media Text
  24 February 2018
- Who Captures the Power of the Pen?
  4 July 2017 | The Review of Financial Studies, Vol. 31, No. 1
- Opinion–Aspect Relations in Cognizing Customer Feelings via Reviews
  IEEE Access, Vol. 6
- Stock Market Prediction via Multi-Source Multiple Instance Learning
  IEEE Access, Vol. 6
- The Hidden Information Content: Evidence from the Tone of Independent Director Reports
  SSRN Electronic Journal, Vol. 16
- Corporate Culture and Venture Capital: Value Creation in Initial Public Offerings
  SSRN Electronic Journal, Vol. 23
- FinTechs and the Market for Financial Analysis
  SSRN Electronic Journal, Vol. 5
- Bragging Rights: Does Corporate Boasting Imply Value Creation?
  SSRN Electronic Journal, Vol. 28
- Does Perception Matter in Asset Pricing? Modeling Volatility Jumps and Returns Using Twitter-Based Sentiment Indices
  SSRN Electronic Journal, Vol. 61
- Examining the Impacts of Airbnb's Review Policy Change on Listing Reviews
  SSRN Electronic Journal, Vol. 42
- Are You What You Tweet? The Impact of Sentiment on Digital News Consumption and Social Media Sharing
  SSRN Electronic Journal, Vol. 29
- A Sentiment Index of the Housing Market: Text Mining of Narratives on Social Media
  SSRN Electronic Journal, Vol. 59
- The Economic Value of Firm-Specific News Sentiment
  SSRN Electronic Journal, Vol. 567
- Information: Hard and Soft
  SSRN Electronic Journal, Vol. 129
- Social Media, Accounting Information Networks, and Market Reaction: The Effects of Firm-to-Investor, Stakeholder-to-Investor, and Investor-to-Investor Twitter Networks
  SSRN Electronic Journal, Vol. 31
- What’s Really in a Deal? Evidence from Textual Analysis
  SSRN Electronic Journal, Vol. 58
- Macro Fundamentals or Geopolitical Events? A Textual Analysis of News Events for Crude Oil
  SSRN Electronic Journal, Vol. 59
- Using Big Data as a window into consumers’ psychology
  Current Opinion in Behavioral Sciences, Vol. 18
- AnnoFin–A hybrid algorithm to annotate financial text
  Expert Systems with Applications, Vol. 88
- Media sentiment, institutional investors and probability of stock price crash: evidence from Chinese stock markets
  25 March 2018 | Accounting & Finance, Vol. 57, No. 5
- Internet big data and capital markets: a literature review
  20 April 2017 | Financial Innovation, Vol. 3, No. 1
- Identifying domain relevant user generated content through noise reduction: a test in a Chinese stock discussion forum
  Information Discovery and Delivery, Vol. 45, No. 4
- Intraday online investor sentiment and return patterns in the U.S. stock market
  Journal of Banking & Finance, Vol. 84
- The interaction of financial news between mass media and new media: Evidence from news on Chinese stock market
  Physica A: Statistical Mechanics and its Applications, Vol. 486
- Development of sentiment indicators using both unlabeled and labeled posts
- Entropy based measure sentiment analysis in the financial market
- When the investors speak: intellectual capital disclosure and the Web 2.0
  Management Decision, Vol. 55, No. 9
- Story beneath story: Do magazine articles reveal forthcoming returns on stock market?
  14 October 2017 | African Journal of Business Management, Vol. 11, No. 19
- A Text Mining and Multidimensional Sentiment Analysis of Online Restaurant Reviews
  14 December 2016 | Journal of Quality Assurance in Hospitality & Tourism, Vol. 18, No. 4
- New Evidence on Psychology and Stock Returns
  26 July 2017 | Journal of Behavioral Finance, Vol. 18, No. 4
- Assessing consumers' satisfaction and expectations through online opinions: Expectation and disconfirmation approach
  Computers in Human Behavior, Vol. 75
- News sentiment and jumps in energy spot and futures markets
  Pacific-Basin Finance Journal, Vol. 45
- The use of open source internet to analysis and predict stock market trading volume
  Research in International Business and Finance, Vol. 41
- Using Hybrid-Stemming Approach to Enhance Lexicon-Based Sentiment Analysis in Arabic
- Adaptive two-stage feature selection for sentiment classification
- The time-varying nature of social media sentiments in modeling stock returns
  Decision Support Systems, Vol. 101
- Combining machine-based and econometrics methods for policy analytics insights
  Electronic Commerce Research and Applications, Vol. 25
- A multidisciplinary perspective of big data in management research
  International Journal of Production Economics, Vol. 191
- Improving Lost/Won Classification in CRM Systems Using Sentiment Analysis
- Market sentiment dispersion and its effects on stock return and volatility
  20 April 2017 | Electronic Markets, Vol. 27, No. 3
- News vs. Sentiment: Predicting Stock Returns from News Stories
  26 December 2018 | Financial Analysts Journal, Vol. 73, No. 3
- Cosearch Attention and Stock Return Predictability in Supply Chains
  Ashish Agarwal,
  Alvin Chung Man Leung,
  Prabhudev Konana,
  Alok Kumar
  21 March 2017 | Information Systems Research, Vol. 28, No. 2
- The internet as an information intermediary
  8 April 2017 | Review of Accounting Studies, Vol. 22, No. 2
- A design for a common‐sense knowledge‐enhanced decision‐support system: Integration of high‐frequency market data and real‐time news
  7 April 2017 | Expert Systems, Vol. 34, No. 3
- Are news important to predict the Value-at-Risk?
  11 January 2016 | The European Journal of Finance, Vol. 23, No. 6
- The impact of microblogging data for stock market prediction: Using Twitter to predict returns, volatility, trading volume and survey sentiment indices
  Expert Systems with Applications, Vol. 73
- Divergence of sentiment and stock market trading
  Journal of Banking & Finance, Vol. 78
- Unveiling What Is Written in the Stars: Analyzing Explicit, Implicit, and Discourse Patterns of Sentiment in Social Media
  23 January 2017 | Journal of Consumer Research, Vol. 43, No. 6
- Brand Analysis in Social Network Services: Results from Content Analysis in Twitter Regarding the US Smartphone Market
  22 March 2017 | International Journal of Innovation and Technology Management, Vol. 14, No. 02
- Are founder CEOs more overconfident than professional CEOs? Evidence from S&P 1500 companies
  22 April 2016 | Strategic Management Journal, Vol. 38, No. 3
- MVP: Memetic Voter Patterns for aspect extraction in sentiment analysis
- Ameliorating health informatics based on postulates proclaimed by efficacious users in online forums
- Adapting sentiment lexicons to domain-specific social media texts
  Decision Support Systems, Vol. 94
- Celebrities and ordinaries in social networks: Who knows more information?
  Finance Research Letters, Vol. 20
- Political Bias in Corporate News: The Role of Conglomeration Reform in China
  The Journal of Law and Economics, Vol. 60, No. 1
- Volatility Wisdom of Social Media Crowds
  31 January 2017 | The Journal of Portfolio Management, Vol. 43, No. 2
- Volatility Wisdom of Social Media Crowds
  7 January 2017 | The Journal of Portfolio Management, Vol. 4
- Semantic Sentiment Analysis of Twitter Data
  13 June 2017
- Real-Time Investors’ Sentiment Analysis from Newspaper Articles
  20 November 2016
- Social Media Analytics
  14 July 2017
- Attention-Based Event Relevance Model for Stock Price Movement Prediction
  20 January 2018
- From stay to play – A travel planning tool based on crowdsourcing user-generated contents
  Applied Geography, Vol. 78
- Investor sentiment and stock returns: Evidence from provincial TV audience rating in China
  Physica A: Statistical Mechanics and its Applications, Vol. 466
- The influence of social media on stock volatility
  Frontiers of Engineering Management, Vol. 4, No. 2
- Divergence of Sentiment and Stock Market Trading
  SSRN Electronic Journal, Vol. 66
- Financial Media, Price Discovery, and Merger Arbitrage
  SSRN Electronic Journal, Vol. 69
- Network Structure and Predictive Power of Social Media for the Bitcoin Market
  SSRN Electronic Journal, Vol. 45
- The Good the Bad the Trending: Microblogging Sentiment and Short Term Momentum
  SSRN Electronic Journal, Vol. 123
- Beyond Market Mood: Stock Sentiment and the Response to Corporate Earnings Announcements
  SSRN Electronic Journal, Vol. 53
- Text As Data
  SSRN Electronic Journal, Vol. 111
- Does Monetary Incentive Lead to Better Stock Recommendations on Social Media?
  SSRN Electronic Journal, Vol. 59
- Undue Influence? The Effect of Social Media Advice on Investment Decisions
  SSRN Electronic Journal, Vol. 54
- Policy Uncertainty and Textual Disclosure
  SSRN Electronic Journal, Vol. 129
- Risk Premium of Social Media Sentiment
  SSRN Electronic Journal, Vol. 59
- Analyzing stock price changes using event related Twitter feeds
- Review on Financial Innovations in Big Data Era
  Journal of Systems Science and Information, Vol. 4, No. 6
- The different impacts of news-driven and self-initiated search volume on stock prices
  Information & Management, Vol. 53, No. 8
- Shipping investor sentiment and international stock return predictability
  Transportation Research Part E: Logistics and Transportation Review, Vol. 96
- Sentiment processing of social media information from both wireless and wired network
  11 July 2016 | EURASIP Journal on Wireless Communications and Networking, Vol. 2016, No. 1
- Intraday Market-Wide Ups/Downs and Returns
  Journal of Management Science and Engineering, Vol. 1, No. 1
- Stock prices, dividends, earnings, and investor sentiment
  4 July 2015 | Review of Quantitative Finance and Accounting, Vol. 47, No. 4
- Forecasting stock market returns over multiple time horizons
  24 May 2016 | Quantitative Finance, Vol. 16, No. 11
- Public Sentiments Analysis Based on Fuzzy Logic for Text
  16 February 2017 | International Journal of Software Engineering and Knowledge Engineering, Vol. 26, No. 09n10
- Performance analysis of new word weighting procedures for opinion mining
  11 November 2016 | Frontiers of Information Technology & Electronic Engineering, Vol. 17, No. 11
- Mining consumer reviews to generate ratings of different product attributes while producing feature-based review-summary
  7 December 2015 | International Journal of Systems Science, Vol. 47, No. 13
- Mining Qualitative Attributes to Assess Corporate Performance
  Ananda Swarup Das,
  Aparna Gupta,
  Gagandeep Singh,
  L. Venkata Subramaniam
  4 November 2016
- Daily happiness and stock returns: Some international evidence
  Physica A: Statistical Mechanics and its Applications, Vol. 460
- Distillation of News Flow Into Analysis of Stock Reactions
  15 September 2016 | Journal of Business & Economic Statistics, Vol. 34, No. 4
- Big Data and Data Science Methods for Management Research
  Academy of Management Journal, Vol. 59, No. 5
- Local bias in investor attention: Evidence from China's Internet stock message boards
  Journal of Empirical Finance, Vol. 38
- Textual analysis and machine leaning: Crack unstructured data in finance and accounting
  The Journal of Finance and Data Science, Vol. 2, No. 3
- Does information uncertainty moderate the impact of investors' emotion on stock prices?
- The Value of Crowdsourced Earnings Forecasts
  30 May 2016 | Journal of Accounting Research, Vol. 54, No. 4
- Textual Analysis in Accounting and Finance: A Survey
  8 June 2016 | Journal of Accounting Research, Vol. 54, No. 4
- Predicting wins and spread in the Premier League using a sentiment analysis of twitter
  Decision Support Systems, Vol. 88
- Market reaction to internet news: Information diffusion and price pressure
  Economic Modelling, Vol. 56
- Risk-taking behavior of technology firms: The role of performance feedback in the video game industry
  Technovation, Vol. 54
- Exploring the Impact of Social Media on Hotel Service Performance
  17 December 2015 | Cornell Hospitality Quarterly, Vol. 57, No. 3
- Natural Language Processing in Accounting, Auditing and Finance: A Synthesis of the Literature with a Roadmap for Future Research
  1 March 2016 | Intelligent Systems in Accounting, Finance and Management, Vol. 23, No. 3
- Do Sentiments Matter in Fraud Detection? Estimating Semantic Orientation of Annual Reports
  24 May 2016 | Intelligent Systems in Accounting, Finance and Management, Vol. 23, No. 3
- Towards building a high-quality microblog-specific Chinese sentiment lexicon
  Decision Support Systems, Vol. 87
- Credit risk evaluation based on social media
  Environmental Research, Vol. 148
- The “CAPS” Prediction System and Stock Market Returns
  4 September 2015 | Review of Finance, Vol. 20, No. 4
- Type recognition of financial events by incorporating text and time-series features
- Assessing Antidepressants Using Intelligent Data Monitoring and Mining of Online Fora
  IEEE Journal of Biomedical and Health Informatics, Vol. 20, No. 4
- Measuring User Influence in Financial Microblogs
  13 June 2016
- Has microblogging changed stock market behavior? Evidence from China
  Physica A: Statistical Mechanics and its Applications, Vol. 452
- When quantitative trading meets machine learning: A pilot survey
- News versus Sentiment: Predicting Stock Returns from News Stories
  1 June 2016 | Finance and Economics Discussion Series, Vol. 2016.0, No. 48
- Private investor extrapolation bias – evidence through qualitative content analysis (QCA)
  Qualitative Research in Financial Markets, Vol. 8, No. 2
- A Commonsense Knowledge-Enabled Textual Analysis Approach for Financial Market Surveillance
  Xin Li,
  Kun Chen,
  Sherry X. Sun,
  Terrance Fung,
  Huaiqing Wang,
  Daniel D. Zeng
  14 March 2016 | INFORMS Journal on Computing, Vol. 28, No. 2
- Mining Brand Perceptions from Twitter Social Networks
  Aron Culotta,
  Jennifer Cutler
  22 February 2016 | Marketing Science, Vol. 35, No. 3
- A Structured Analysis of Unstructured Big Data by Leveraging Cloud Computing
  Xiao Liu,
  Param Vir Singh,
  Kannan Srinivasan
  28 April 2016 | Marketing Science, Vol. 35, No. 3
- Do financial blogs serve an infomediary role in capital markets?
  American Journal of Business, Vol. 31, No. 1
- Media-expressed negative tone and firm-level stock returns
  Journal of Corporate Finance, Vol. 37
- Developing a successful SemEval task in sentiment analysis of Twitter and other social media texts
  20 January 2016 | Language Resources and Evaluation, Vol. 50, No. 1
- Sentimental interplay between structured and unstructured user-generated contents
  Online Information Review, Vol. 40, No. 1
- Emotion space model for classifying opinions in stock message board
  Expert Systems with Applications, Vol. 44
- Sentiment Analysis: An Overview from Linguistics
  Annual Review of Linguistics, Vol. 2, No. 1
- Soft Strategic Information and IPO Underpricing
  10 March 2016 | Journal of Behavioral Finance, Vol. 17, No. 1
- Aspect-Based Restaurant Information Extraction for the Recommendation System
  30 July 2016
- Weighted multi-label classification model for sentiment analysis of online news
- Success Factors of Online Petitions: Evidence from Change.org
- Developer Behavior and Sentiment from Data Mining Open Source Repositories
- From Social to Sale: The Effects of Firm-Generated Content in Social Media on Customer Behavior
  1 January 2016 | Journal of Marketing, Vol. 80, No. 1
- Geography, Diversity, and Accuracy of Crowdsourced Earnings Forecasts
  SSRN Electronic Journal, Vol. 38
- Wisdom of Crowds: Is Nonfinancial Information Disseminated on Twitter Informative About Future Fundamentals?
  SSRN Electronic Journal, Vol. 59
- Can Twitter Help Predict Firm-Level Earnings and Stock Returns?
  SSRN Electronic Journal, Vol. 14
- Evolution of Consumer Sentiment Surrounding a Pseudo-Product-Harm Crisis: The Impact of Advertising and News Sentiment
  SSRN Electronic Journal, Vol. 29
- Do Investors Perceive That Stock Positions Create a Conflict of Interest? Evidence from Stock Opinions Transmitted through Social Media
  SSRN Electronic Journal, Vol. 68
- Measuring Qualitative Information in Capital Markets Research: Comparison of Alternative Methodologies to Measure Disclosure Tone
  1 May 2015 | The Accounting Review, Vol. 91, No. 1
- Médias et sentiment sur les marchés actions européens : influence de la culture nationale
  25 May 2018 | Management international, Vol. 20, No. 2
- Sentiment analysis for Chinese reviews of movies in multi-genre based on morpheme-based features and collocations
  23 May 2014 | Information Systems Frontiers, Vol. 17, No. 6
- Stock market returns and the content of annual report narratives
  27 February 2019 | Accounting Forum, Vol. 39, No. 4
- A word sense disambiguation method for feature level sentiment analysis
- Online word of mouth using text mining: A review of literature and future directions
- The Role of stock market management and social media
  Management & Information Systems Review, Vol. 34, No. 5
- Knightian Uncertainty and Stock-Price Movements: Why the REH Present-Value Model Failed Empirically
  18 August 2015 | Economics, Vol. 9, No. 1
- Listen to Your Customers: Insights into Brand Image Using Online Consumer-Generated Product Reviews
  31 August 2015 | International Journal of Electronic Commerce, Vol. 20, No. 1
- The impact of individual attributes on knowledge diffusion in web forums
  27 June 2015 | Quality & Quantity, Vol. 49, No. 6
- Fun in the Philippines: Automatic Identification and Sentiment Analysis of Tourism-Related Tweets
- Rademacher complexity bound for domain adaptation regression
- Multiple source domain adaptation: A sharper bound using weighted Rademacher complexity
- Finding potential influences of a specific financial market in Twitter
- Measuring and Managing Consumer Sentiment in an Online Community Environment
  1 October 2015 | Journal of Marketing Research, Vol. 52, No. 5
- Harnessing consumer reviews for marketing intelligence: a domain-adapted sentiment classification approach
  14 October 2014 | Information Systems and e-Business Management, Vol. 13, No. 3
- Using Twitter to Predict the Stock Market
  9 June 2015 | Business & Information Systems Engineering, Vol. 57, No. 4
- Impact of User-Generated and Professional Critics Reviews on Bollywood Movie Success
  1 August 2015 | Australasian Marketing Journal, Vol. 23, No. 3
- Forecasting stock return using multiple information sources based on rules extraction
- Renovating word vectors to build Chinese sentiment lexicon
- Corporate Transparency and the Impact of Investor Sentiment on Stock Prices
  Michael Firth,
  Kailong (Philip) Wang,
  Sonia ML Wong
  2 July 2014 | Management Science, Vol. 61, No. 7
- The impact of internet stock message boards on cross-sectional returns of small-capitalization stocks
  Journal of Banking & Finance, Vol. 55
- An Integrated Text Analytic Framework for Product Defect Discovery
  1 June 2015 | Production and Operations Management, Vol. 24, No. 6
- Socioeconomic Indicators
- Does Twitter matter? The impact of microblogging word of mouth on consumers’ adoption of new movies
  1 June 2014 | Journal of the Academy of Marketing Science, Vol. 43, No. 3
- Design Theory for Market Surveillance Systems
  28 August 2015 | Journal of Management Information Systems, Vol. 32, No. 2
- Stakeholder Analyses of Firm-Related Web Forums
  3 April 2015 | ACM Transactions on Management Information Systems, Vol. 6, No. 1
- The Use of Word Lists in Textual Analysis
  17 March 2015 | Journal of Behavioral Finance, Vol. 16, No. 1
- Topic-Dependent Sentiment Classification on Twitter
- Sentiment Classification with Graph Sparsity Regularization
- Sentiment Analysis Using Domain-Adaptation and Sentence-Based Analysis
  6 June 2015
- Computing Trading Strategies Based on Financial Sentiment Data Using Evolutionary Optimization
  7 June 2015
- Messaging Activity Reconstruction with Sentiment Polarity Identification
  21 July 2015
- A Proposed Framework for Evaluating the Effectiveness of Financial News Sentiment Scoring Datasets
  22 January 2016
- The Role of Media in Finance
- Text mining of news-headlines for FOREX market prediction: A Multi-layer Dimension Reduction Algorithm with semantics and sentiment
  Expert Systems with Applications, Vol. 42, No. 1
- Sentiment Analysis: Measuring Opinions
  Procedia Computer Science, Vol. 45
- Can Sentiment Analysis Help Mimic Decision-Making Process of Loan Granting? A Novel Credit Risk Evaluation Approach Using GMKL Model
- Extracting News Sentiment and Establishing Its Relationship with the S&P 500 Index
- Restaurant Rating: Industrial Standard and Word-of-Mouth -- A Text Mining and Multi-dimensional Sentiment Analysis
- Summarizing Event Opinions for News Reports
- A Novel Data-Mining Approach Leveraging Social Media to Monitor Consumer Opinion of Sitagliptin
  IEEE Journal of Biomedical and Health Informatics, Vol. 19, No. 1
- Network-Based Modeling and Intelligent Data Mining of Social Media for Improving Care
  IEEE Journal of Biomedical and Health Informatics, Vol. 19, No. 1
- Learning About Noise
  SSRN Electronic Journal, Vol. 53
- New Evidence for the Present-Value Model of Stock Prices: Why the REH Version Failed Empirically
  SSRN Electronic Journal, Vol. 59
- The Impact of Abnormal News Sentiment on Financial Markets
  SSRN Electronic Journal, Vol. 3
- The Internet as an Information Intermediary
  SSRN Electronic Journal, Vol. 59
- Distillation of News Flow Into Analysis of Stock Reactions
  SSRN Electronic Journal, Vol. 59
- Forecasting Stock Market Returns Over Multiple Time Horizons
  SSRN Electronic Journal, Vol. 59
- Listen from Microblog -- Do People Tell Us Their Company Performance
  SSRN Electronic Journal, Vol. 59
- How Does the Stock Market Absorb Shocks?
  SSRN Electronic Journal, Vol. 59
- Structure in the Tweet Haystack: Uncovering the Link between Text-Based Sentiment Signals and Financial Markets
  SSRN Electronic Journal, Vol. 57
- The Effect of Social Media on Market Liquidity
  SSRN Electronic Journal, Vol. 53
- Assessing Order Effects in Online Community-Based Health Forums
  SSRN Electronic Journal, Vol. 31
- Ensembles of Crowds and Computers: Experiments in Forecasting
  SSRN Electronic Journal, Vol. 59
- Taking Stock of the Digital Revolution: A Critical Analysis and Agenda for Digital, Social Media, and Mobile Marketing Research
  SSRN Electronic Journal, Vol. 48
- Reviewing the Review: A Text Analysis of Why Experience Reviews Receive Positive Feedback
  SSRN Electronic Journal, Vol. 36
- Spinning gold: The financial returns to stakeholder engagement
  20 September 2013 | Strategic Management Journal, Vol. 35, No. 12
- An empirical investigation of user and system recommendations in e-commerce
  Decision Support Systems, Vol. 68
- A preliminary survey on modeling customer requirements from product reviews under preference uncertainty
- Information Transmission in Finance
  Annual Review of Financial Economics, Vol. 6, No. 1
- Social Media in Banking. A Managerial Perception from Mexico
  Timisoara Journal of Economics and Business, Vol. 7, No. 2
- Text and Context: Language Analytics in Finance
  20 November 2014 | Foundations and Trends® in Finance, Vol. 8, No. 3
- TEST TEST TEST —The Allure of Homophily in Social Media: Evidence from Investor Responses on Virtual Communities
  17 November 2014 | Information Systems Research, Vol. 6
- Analyzing firm-specific social media and market: A stakeholder-based event analysis framework
  Decision Support Systems, Vol. 67
- Text mining for market prediction: A systematic review
  Expert Systems with Applications, Vol. 41, No. 16
- Investor sentiment from internet message postings and the predictability of stock returns
  Journal of Economic Behavior & Organization, Vol. 107
- An Automatic News Analysis and Opinion Sharing System for Exchange Rate Analysis
- Tweets and Trades: the Information Content of Stock Microblogs
  29 May 2013 | European Financial Management, Vol. 20, No. 5
- Evidence on the Information Content of Text in Analyst Reports
  1 June 2014 | The Accounting Review, Vol. 89, No. 6
- Research Note—The Allure of Homophily in Social Media: Evidence from Investor Responses on Virtual Communities
  Bin Gu,
  Prabhudev Konana,
  Rajagopal Raghunathan,
  Hsuanwei Michelle Chen
  25 September 2014 | Information Systems Research, Vol. 25, No. 3
- A Study on Recursive Neural Network Based Sentiment Classification of Sina Weibo
- Regression-Based Microblogging Influence Detection Framework for Stock Market
  7 August 2014 | Journal of Networks, Vol. 9, No. 8
- Effective Active Learning Strategies for the Use of Large-Margin Classifiers in Semantic Annotation: An Optimal Parameter Discovery Perspective
  Kaiquan Xu,
  Stephen Shaoyi Liao,
  Raymond Y. K. Lau,
  J. Leon Zhao
  28 February 2014 | INFORMS Journal on Computing, Vol. 26, No. 3
- A textual polarity analysis based on reviewer identity disclosure and product sales
- A Decision Support Approach for Online Stock Forum Sentiment Analysis
  IEEE Transactions on Systems, Man, and Cybernetics: Systems, Vol. 44, No. 8
- The good, the bad and the variable
  European Journal of Marketing, Vol. 48, No. 7/8
- Do Newspaper Articles Predict Aggregate Stock Returns?
  5 September 2014 | Journal of Behavioral Finance, Vol. 15, No. 3
- Tracking phantastic objects: A computer algorithmic investigation of narrative evolution in unstructured data sources
  Social Networks, Vol. 38
- A user behavior-based ticket sales prediction using data mining tools: An empirical study in an OTA company
- „Analiza sentymentu” – metoda analizy danych jakościowych. Przykład zastosowania oraz ewaluacja słownika RID i metody klasyfikacji Bayesa w analizie danych jakościowych
  31 May 2014 | Przegląd Socjologii Jakościowej, Vol. 10, No. 2
- Database Submission—Market Dynamics and User-Generated Content About Tablet Computers
  Xin (Shane) Wang,
  Feng Mai,
  Roger H. L. Chiang
  7 November 2013 | Marketing Science, Vol. 33, No. 3
- Analyzing market performance via social media: a case study of a banking industry crisis
  15 July 2013 | Science China Information Sciences, Vol. 57, No. 5
- Media-aware quantitative trading based on public Web information
  Decision Support Systems, Vol. 61
- Textual sentiment in finance: A survey of methods and models
  International Review of Financial Analysis, Vol. 33
- Wisdom of Crowds: The Value of Stock Opinions Transmitted Through Social Media
  4 February 2014 | Review of Financial Studies, Vol. 27, No. 5
- Good debt or bad debt: Detecting semantic orientations in economic texts
  26 November 2013 | Journal of the Association for Information Science and Technology, Vol. 65, No. 4
- Are crowds on the internet wiser than experts? The case of a stock prediction community
  19 February 2014 | Journal of Business Economics, Vol. 84, No. 3
- An Automated Framework for Incorporating News into Stock Trading Strategies
  IEEE Transactions on Knowledge and Data Engineering, Vol. 26, No. 4
- Pre-processing online financial text for sentiment classification: A natural language processing approach
- Is No News Good News?: The Streaming News Effect on Investor Behavior Surrounding Analyst Stock Revision Announcement
  20 March 2014 | International Review of Finance, Vol. 14, No. 1
- Supervised learning models to predict firm performance with annual reports: An empirical study
  20 November 2013 | Journal of the Association for Information Science and Technology, Vol. 65, No. 2
- History matters: The impact of reviews and sales of earlier versions of a product on consumer and expert reviews of new editions
  European Management Journal, Vol. 32, No. 1
- Corpus-Based Information Extraction and Opinion Mining for the Restaurant Recommendation System
  3 September 2014
- Restaurant Information Extraction (Including Opinion Mining Elements) for the Recommendation System
- Online Complaint Communication Strategy: An Integrated Management Framework for e-Businesses
  19 November 2013
- Smartphone Message Sentiment Analysis
- Stock BBS Factor Model Using Principal Component Score
  18 April 2014
- Ratings lead you to the product, reviews help you clinch it? The mediating role of online review sentiments on product sales
  Decision Support Systems, Vol. 57
- Empirical evaluation of an automated intraday stock recommendation system incorporating both market data and textual news
  Decision Support Systems, Vol. 57
- Enhancing Business Intelligence by Means of Suggestive Reviews
  The Scientific World Journal, Vol. 2014
- Unconventional Monetary Policy, Media Uncertainty, and Expected Stock Market Volatility
  SSRN Electronic Journal, Vol. 36
- The Use of Word Lists in Textual Analysis
  SSRN Electronic Journal, Vol. 59
- The Evolution of Consensus in the U.S. Supreme Court
  SSRN Electronic Journal, Vol. 54
- Predicting Stock Market Returns Based on the Content of Annual Report Narrative: A New Anomaly
  SSRN Electronic Journal, Vol. 23
- Textual Analysis in Finance and Accounting: A Survey
  SSRN Electronic Journal, Vol. 69
- Behavioral Differences between Founder CEOS and Professional CEOS: The Role of Overconfidence
  SSRN Electronic Journal, Vol. 46
- Diffusion of Price Information through Message Volume and Sentiment
  SSRN Electronic Journal, Vol. 47
- CAPM with Sentiment: The Efficient Market Hypothesis Spiced Up with Sentiment
  SSRN Electronic Journal, Vol. 7
- Quand la psychologie et la linguistique rencontrent la finance : le cas de la France
  Finance Contrôle Stratégie, Vol. 17-1
- A Review of Textual Analysis in Economics and Finance
- Information Valuation and Confirmation Bias in Virtual Communities: Evidence from Stock Message Boards
  JaeHong Park,
  Prabhudev Konana,
  Bin Gu,
  Alok Kumar,
  Rajagopal Raghunathan
  25 July 2013 | Information Systems Research, Vol. 24, No. 4
- Deep sentiment analysis: Mining the causality between personality-value-attitude for analyzing business ads in social media
  Expert Systems with Applications, Vol. 40, No. 18
- Word power: A new approach for content analysis
  Journal of Financial Economics, Vol. 110, No. 3
- A Framework of Review Analysis for Enhancement of Business Decision Making
- Learning the Roles of Directional Expressions and Domain Concepts in Financial News Analysis
- Relationship between web search data and the sales of German car in China
- Impact of Wikipedia on Market Information Environment: Evidence on Management Disclosure and Investor Reaction1
  1 December 2013 | MIS Quarterly, Vol. 37, No. 4
- The impact of social and conventional media on firm equity value: A sentiment analysis approach
  Decision Support Systems, Vol. 55, No. 4
- Twitter brand sentiment analysis: A hybrid system using n-gram analysis and dynamic artificial neural network
  Expert Systems with Applications, Vol. 40, No. 16
- How Web News Media Impact Futures Market Price Linkage?
- Social media research: A review
  18 September 2013 | Journal of Systems Science and Systems Engineering, Vol. 22, No. 3
- Sentiment analysis of Hollywood movies on Twitter
  25 August 2013
- Market Reaction to Corporate Press Releases
  19 September 2013 | Journal of Financial and Quantitative Analysis, Vol. 48, No. 4
- Subjectivity Classification of Filipino Text with Features Based on Term Frequency -- Inverse Document Frequency
- Sentiment-based text segmentation
- Mining opinion and sentiment for stock return prediction based on Web-forum messages
- Synesketch: An Open Source Library for Sentence-Based Emotion Recognition
  IEEE Transactions on Affective Computing, Vol. 4, No. 3
- Analyzing Social Media for Corporate Reputation Management
  International Journal of Business Intelligence Research, Vol. 4, No. 3
- Automated news reading: Stock price prediction based on financial news using context-capturing features
  Decision Support Systems, Vol. 55, No. 3
- THE INFORMATION CONTENT OF MANAGEMENT EARNINGS FORECASTS: AN ANALYSIS OF HARD VERSUS SOFT INFORMATION
  17 June 2013 | Journal of Financial Research, Vol. 36, No. 2
- An investigation into correlations between financial sentiment and prices in financial markets
  2 May 2013
- Analysis of user comments: An approach for software requirements evolution
- Retrieving and analyzing mobile apps feature requests from online reviews
- Improving Sentiment Analysis in an Online Cancer Survivor Community Using Dynamic Sentiment Lexicon
- Social Media and Firm Equity Value
  Xueming Luo,
  Jie Zhang,
  Wenjing Duan,
  20 December 2012 | Information Systems Research, Vol. 24, No. 1
- Social Media Brand Community and Consumer Behavior: Quantifying the Relative Impact of User- and Marketer-Generated Content
  Khim-Yong Goh,
  Cheng-Suang Heng,
  Zhijie Lin,
  14 January 2013 | Information Systems Research, Vol. 24, No. 1
- Private information, overconfidence and intraday trading behaviour: empirical study of the Taiwan stock market
  Applied Financial Economics, Vol. 23, No. 4
- Investigating the Impact of Media Sentiment and Investor Attention on Financial Markets
- Webpage Mining for Inflation Emergency Early Warning
- Supervised Opinion Mining of Social Network Data Using a Bag-of-Words Approach on the Cloud
  4 December 2012
- RETRACTED: Sentiment Analysis in Decision Sciences Research: An Illustration to IT Governance
  Decision Support Systems, Vol. 54, No. 2
- The role of media in the credit crunch: The case of the banking sector
  Journal of Economic Behavior & Organization, Vol. 85
- The Immersive Hand: Non-verbal Communication in Virtual Environments
- Product Comparison Networks for Competitive Analysis of Online Word-of-Mouth
  1 January 2013 | ACM Transactions on Management Information Systems, Vol. 3, No. 4
- Textual Sentiment Analysis in Finance: A Survey of Methods and Models
  SSRN Electronic Journal, Vol. 59
- Web Sentiment Analysis for Revealing Public Opinions, Trends and Making Good Financial Decisions
  SSRN Electronic Journal, Vol. 53
- How Does User-Generated Content Influence Consumers’ New Product Exploration? An Empirical Analysis of Consumer Search and Choice Behaviors
  SSRN Electronic Journal, Vol. 16
- Crowdsourcing Forecasts: Competition for Sell-Side Analysts?
  SSRN Electronic Journal, Vol. 79
- Linguistic Features and Peer-to-Peer Loan Quality: A Machine Learning Approach
  SSRN Electronic Journal, Vol. 59
- Discovering Business Intelligence from the Subjective Web Data
- যন্ত্র-না (Jantra-Na Not-Machine) Can Only Feel যন্ত্রনা (Jantrana Pain)!
- Sentiment Analysis of Social Issues
- Verb Oriented Sentiment Classification
- Web 2.0 Environmental Scanning and Adaptive Decision Support for Business Mergers and Acquisitions1
  1 December 2012 | MIS Quarterly, Vol. 36, No. 4
- Feature selection for sentiment analysis based on content and syntax models
  Decision Support Systems, Vol. 53, No. 4
- Credit Rating Change Modeling Using News and Financial Ratios
  1 October 2012 | ACM Transactions on Management Information Systems, Vol. 3, No. 3
- New Media and External Accounting Information: A Critical Review
  23 September 2012 | Australian Accounting Review, Vol. 22, No. 3
- Comparison of feature-level learning methods for mining online consumer reviews
  Expert Systems with Applications, Vol. 39, No. 10
- Language model based Chinese financial news sentiment classification
- Sentiment analysis
  13 June 2012
- Sentiment detection with auxiliary data
  21 March 2012 | Information Retrieval, Vol. 15, No. 3-4
- Evaluating sentiment in financial news articles
  Decision Support Systems, Vol. 53, No. 3
- Emerging markets research: Trends, issues and future directions
  Emerging Markets Review, Vol. 13, No. 2
- Scalable sentiment classification across multiple Dark Web Forums
- Designing Ranking Systems for Hotels on Travel Search Engines by Mining User-Generated and Crowdsourced Content
  Anindya Ghose,
  Panagiotis G. Ipeirotis,
  Beibei Li,
  10 April 2012 | Marketing Science, Vol. 31, No. 3
- Mine Your Own Business: Market-Structure Surveillance Through Text Mining
  Oded Netzer,
  Ronen Feldman,
  Jacob Goldenberg,
  Moshe Fresko,
  1 May 2012 | Marketing Science, Vol. 31, No. 3
- Detecting Deceptive Discussions in Conference Calls
  17 April 2012 | Journal of Accounting Research, Vol. 50, No. 2
- Impact of online consumer reviews on sales and price strategies: a review and directions for future research
  Journal of Product & Brand Management, Vol. 21, No. 2
- Some Things Are Better Left Unsaid: How Word of Mouth Influences the Storyteller
  1 April 2012 | Journal of Consumer Research, Vol. 38, No. 6
- Deciphering word-of-mouth in social media
  10 April 2012 | ACM Transactions on Management Information Systems, Vol. 3, No. 1
- Application of a clustering method on sentiment analysis
  16 February 2012 | Journal of Information Science, Vol. 38, No. 2
- Does Chatter Really Matter? Dynamics of User-Generated Content and Stock Performance
  Seshadri Tirunillai,
  Gerard J. Tellis,
  24 January 2012 | Marketing Science, Vol. 31, No. 2
- The relationship between online chatter and firm value
  19 July 2011 | Marketing Letters, Vol. 23, No. 1
- Event-based historical Value-at-Risk
- MEASURING EFFECTS ON STOCK RETURNS OF SENTIMENT INDEXES CREATED FROM STOCK MESSAGE BOARDS
  5 March 2012 | Journal of Financial Research, Vol. 35, No. 1
- A large-scale sentiment analysis for Yahoo! answers
  8 February 2012
- Extremist YouTube Videos
  7 November 2011
- Application of Intelligent Systems for News Analytics
  22 June 2012
- Sentiment Analysis and Opinion Mining
  21 March 2022
- The 5W Structure for Sentiment Summarization-Visualization-Tracking
- CybercrimeIR – A Technological Perspective to Fight Cybercrime
- Sensor-Cloud Computing: Novel Applications and Research Problems
- Sentiment Classification: A Combination of PMI, SentiWordNet and Fuzzy Function
- Unsupervised Learning Chinese Sentiment Lexicon from Massive Microblog Data
- Stock Price Forecasting with Support Vector Machines Based on Web Financial Information Sentiment Analysis
- "Boom" or "Ruin"--Does It Make a Difference? Using Text Mining and Sentiment Analysis to Support Intraday Investment Decisions
- Detecting Deceptive Discussions in Conference Calls
  SSRN Electronic Journal, Vol. 13
- Customers as Advisors: The Role of Social Media in Financial Markets
  SSRN Electronic Journal, Vol. 59
- New Media and External Accounting Information: A Critical Review
  SSRN Electronic Journal, Vol. 16
- Using Textual Information in Econometrics: Quantifying Newspaper Sentiment
  SSRN Electronic Journal, Vol. 34
- Exploring the 'Twitter Effect:' An Investigation of the Impact of Microblogging Word of Mouth on Consumers’ Early Adoption of New Products
  SSRN Electronic Journal, Vol. 41
- Social Media Brand Community and Consumer Behavior: Quantifying the Relative Impact of User- and Marketer-Generated Content
  SSRN Electronic Journal, Vol. 38
- How to Speak 'Winese': Learning the Language of Wine Reviews
  SSRN Electronic Journal, Vol. 85
- Social Media and Firm Equity Value
  SSRN Electronic Journal, Vol. 23
- Which News Moves Stock Prices? A Textual Analysis
  SSRN Electronic Journal, Vol. 1
- Soft Strategic Information and IPO Underpricing
  SSRN Electronic Journal, Vol. 67
- Trends & Controversies
  IEEE Intelligent Systems, Vol. 26, No. 6
- Do Internet Stock Message Boards Influence Trading? Evidence from Heavily Discussed Stocks with No Fundamental News
  29 September 2011 | Journal of Business Finance & Accounting, Vol. 38, No. 9-10
- Leveraging web 2.0 data for scalable semi-supervised learning of domain-specific sentiment lexicons
  24 October 2011
- A multilabel text classification algorithm for labeling risk factors in SEC form 10-K
  18 October 2008 | ACM Transactions on Management Information Systems, Vol. 2, No. 3
- Discovering Business Intelligence from the Subjective Web Data
  International Journal of Business Intelligence Research, Vol. 2, No. 4
- Understanding social media marketing
  28 September 2011
- Extracting Investor Sentiment from Weblog Texts: A Knowledge-based Approach
- Deriving the Pricing Power of Product Features by Mining Consumer Reviews
  Nikolay Archak,
  Anindya Ghose,
  Panagiotis G. Ipeirotis,
  30 June 2011 | Management Science, Vol. 57, No. 8
- Comparison of Model-Based Learning Methods for Feature-Level Opinion Mining
- Learning a domain-independent classifier for effective sentiment classification: A gloss-based approach
- Sentiment classification of Internet restaurant reviews written in Cantonese
  Expert Systems with Applications, Vol. 38, No. 6
- Applications of news analytics in finance: A review
  25 May 2012
- News analytics: Framework, techniques, and metrics
  25 May 2012
- All the News That's Fit to Reprint: Do Investors React to Stale Information?
  24 January 2011 | Review of Financial Studies, Vol. 24, No. 5
- Selecting Attributes for Sentiment Classification Using Feature Relation Networks
  IEEE Transactions on Knowledge and Data Engineering, Vol. 23, No. 3
- Manipulation in digital word-of-mouth: A reality check for book reviews
  Decision Support Systems, Vol. 50, No. 3
- Towards Well-Grounded Phrase-Level Polarity Analysis
- A Review of Opinion Mining Methods for Analyzing Citizens’ Contributions in Public Policy Debate
- Polarity Words Distance-Weight Count For Opinion Analysis Of Online News Comments
  Procedia Engineering, Vol. 15
- A Dynamic Structural Model of User Learning on the Mobile Internet
  SSRN Electronic Journal, Vol. 44
- Individual Investors' Attention to Accounting Information: Message Board Discussions
  SSRN Electronic Journal, Vol. 66
- Content and Context: Identifying the Impact of Qualitative Information on Consumer Choice
  SSRN Electronic Journal, Vol. 16
- Word Power: A New Approach for Content Analysis
  SSRN Electronic Journal, Vol. 59
- Does Chatter Really Matter? Dynamics of User-Generated Content and Stock Performance
  SSRN Electronic Journal, Vol. 12
- Designing Ranking Systems for Hotels on Travel Search Engines by Mining User-Generated and Crowd-Sourced Content
  SSRN Electronic Journal, Vol. 40
- A Multi-Label Text Classification Algorithm for Labeling Risk Factors in SEC Form 10-K
  SSRN Electronic Journal, Vol. 15
- Do Newspaper Articles Predict Aggregate Stock Returns?
  SSRN Electronic Journal, Vol. 35
- Opinion Mining and Information Retrieval
- Management’s tone change, post earnings announcement drift and accruals
  20 August 2009 | Review of Accounting Studies, Vol. 15, No. 4
- Making words work: Using financial text as a predictor of financial events
  Decision Support Systems, Vol. 50, No. 1
- Adverse selection and reputation in a world of cheap talk
  The Quarterly Review of Economics and Finance, Vol. 50, No. 4
- “Beautiful picture of an ugly place”. Exploring photo collections using opinion and sentiment analysis of user comments
- The Impact of New Media on Customer Relationships
  11 August 2010 | Journal of Service Research, Vol. 13, No. 3
- One-class classification models for financial industry information recommendation
- Free-tagging methods for opinion analysis of online news comments
- Text‐based video content classification for online video‐sharing sites
  29 January 2010 | Journal of the American Society for Information Science and Technology, Vol. 61, No. 5
- Business and Market Intelligence 2.0, Part 2
  IEEE Intelligent Systems, Vol. 25, No. 2
- Automating Financial Surveillance
- Are day traders bias free?—evidence from internet stock message boards
  26 September 2008 | Journal of Economics and Finance, Vol. 34, No. 1
- Predicting Movie Prices Through Dynamic Social Network Analysis
  Procedia - Social and Behavioral Sciences, Vol. 2, No. 4
- An Empirical Comparison of Four Text Mining Methods
- Twitter: An Investigation of the Impact of Network Communication
  SSRN Electronic Journal, Vol. 59
- Confirmation Bias, Overconfidence, and Investment Performance: Evidence from Stock Message Boards
  SSRN Electronic Journal, Vol. 59
- Rumortrage: Can Investors Profit on Takeover Rumors on Internet Stock Message Boards?
  SSRN Electronic Journal, Vol. 32
- Tweets and Trades: The Information Content of Stock Microblogs
  SSRN Electronic Journal, Vol. 59
- Exploring the Information Contents of Risk Factors in SEC Form 10-K: A Multi-Label Text Classification Application
  SSRN Electronic Journal, Vol. 59
- News Analytics: Framework, Techniques and Metrics
  SSRN Electronic Journal, Vol. 59
- Topic-dependent sentiment analysis of financial blogs
  6 November 2009
- Is stock BBS content correlated with the stock market? — A Japanese case
- Know the Flow: Sentiment Extraction from Retail Order Flow Data
- Web Science 2.0: Identifying Trends through Semantic Social Network Analysis
- Management's Tone Change, Post Earnings Announcement Drift and Accruals
  SSRN Electronic Journal, Vol. 23
- Unusual News Events and the Cross-Section of Stock Returns
  SSRN Electronic Journal, Vol. 55
- Unusual News Events and the Cross-Section of Stock Returns
  SSRN Electronic Journal, Vol. 55
- The 'CAPS' Prediction System and Stock Market Returns
  SSRN Electronic Journal, Vol. 59
- Mineração de opiniões aplicada à análise de investimentos
  26 October 2008
- Examining the Relationship Between Reviews and Sales: The Role of Reviewer Identity Disclosure in Electronic Markets
  Chris Forman,
  Anindya Ghose,
  Batia Wiesenfeld,
  1 September 2008 | Information Systems Research, Vol. 19, No. 3
- Opinion Mining and Sentiment Analysis
  7 July 2008 | Foundations and Trends® in Information Retrieval, Vol. 2, No. 1-2
- Online talk: does it matter?
  Managerial Finance, Vol. 34, No. 6
- Adverse Selection and Reputation in a World of Cheap Talk
  SSRN Electronic Journal, Vol. 59
- Retail Investor Sentiment and the Stock Market
  SSRN Electronic Journal, Vol. 59
- Melting-Pot or Homophily? - An Empirical Investigation of User Interactions in Virtual Investment-Related Communities
  SSRN Electronic Journal, Vol. 59
- Web Science 2.0: Identifying Trends Through Semantic Social Network Analysis
  SSRN Electronic Journal, Vol. 8
- Market and Individual Investors Reactions to Corporate News in the Media
  SSRN Electronic Journal, Vol. 47
- Examining the Relationship Between Reviews and Sales: The Role of Reviewer Identity Disclosure in Electronic Markets
  SSRN Electronic Journal, Vol. 29
- Mining Stock News in Cyberworid Based on Natural Language Processing and Neural Networks
- Asset Pricing Implications of Social Networks
  SSRN Electronic Journal, Vol. 59

Volume 53, Issue 9

September 2007

Pages iv-1519

Article Information

Supplemental Material

Metrics

Information

Received:May 04, 2004
Published Online:September 01, 2007

Cite as

Sanjiv R. Das, Mike Y. Chen, (2007) Yahoo! for Amazon: Sentiment Extraction from Small Talk on the Web. Management Science 53(9):1375-1388.

https://doi.org/10.1287/mnsc.1070.0704

Keywords

PDF download

Available Issues

Available Issues

Available Issues

Available Issues

Available Issues

Available Issues

Available Issues

Available Issues

Available Issues

Yahoo! for Amazon: Sentiment Extraction from Small Talk on the Web

Supplemental Material

Volume 53, Issue 9

Article Information

Supplemental Material

Metrics

Information

Cite as

Keywords

Sign Up for INFORMS Publications Updates and News