In This Issue

Contextual Areas

Detecting Bots and Assessing Their Impact in Social Networks

Pages:1–22

Published Online:November 1, 2021

https://doi.org/10.1287/opre.2021.2118

Time-Varying Risk Aversion and Dynamic Portfolio Allocation

Pages:23–37

Published Online:March 30, 2021

https://doi.org/10.1287/opre.2020.2095

Combined Custom Hedging: Optimal Design, Noninsurable Exposure, and Operational Risk Management

Pages:38–54

Published Online:August 26, 2021

https://doi.org/10.1287/opre.2021.2133

Optimal Portfolio Diversification via Independent Component Analysis

Pages:55–72

Published Online:August 31, 2021

https://doi.org/10.1287/opre.2021.2140

Data-Driven Robust Resource Allocation with Monotonic Cost Functions

Pages:73–94

Published Online:December 1, 2021

https://doi.org/10.1287/opre.2021.2145

Robustness in the Optimization of Risk Measures

Pages:95–110

Published Online:November 15, 2021

https://doi.org/10.1287/opre.2021.2147

1.79-Approximation Algorithms for Continuous Review Single-Sourcing Lost-Sales and Dual-Sourcing Inventory Models

Pages:111–128

Published Online:November 9, 2021

https://doi.org/10.1287/opre.2021.2150

Adversarial Patrolling in a Uniform

Pages:129–140

Published Online:November 18, 2021

https://doi.org/10.1287/opre.2021.2152

Asymptotically Optimal Lagrangian Policies for Multi-Warehouse, Multi-Store Systems with Lost Sales

Pages:141–159

Published Online:October 29, 2021

https://doi.org/10.1287/opre.2021.2161

Computing Constrained Shortest-Paths at Scale

Pages:160–178

Published Online:November 30, 2021

https://doi.org/10.1287/opre.2021.2166

On the Profitability of Selfish Blockchain Mining Under Consideration of Ruin

Pages:179–200

Published Online:November 29, 2021

https://doi.org/10.1287/opre.2021.2169

Optimal Sequential Multiclass Diagnosis

Pages:201–222

Published Online:August 30, 2021

https://doi.org/10.1287/opre.2021.2114

Crosscutting Areas

Fast Core Pricing for Rich Advertising Auctions

Pages:223–240

Published Online:October 25, 2021

https://doi.org/10.1287/opre.2021.2104

Core Pricing in Combinatorial Exchanges with Financially Constrained Buyers: Computational Hardness and Algorithmic Solutions

Pages:241–264

Published Online:November 1, 2021

https://doi.org/10.1287/opre.2021.2132

Optimal Genetic Screening for Cystic Fibrosis

Pages:265–287

Published Online:November 16, 2021

https://doi.org/10.1287/opre.2021.2134

Fair Resource Allocation in a Volatile Marketplace

Pages:288–308

Published Online:November 2, 2021

https://doi.org/10.1287/opre.2020.2049

Customer Choice Models vs. Machine Learning: Finding Optimal Product Displays on Alibaba

Pages:309–328

Published Online:October 26, 2021

https://doi.org/10.1287/opre.2021.2158

Computing Large Market Equilibria Using Abstractions

Pages:329–351

Published Online:October 1, 2021

https://doi.org/10.1287/opre.2021.2163

Optimal Market-Integration Decisions by Policymakers: Modeling and Analysis of Agriculture Market Data

Pages:352–362

Published Online:November 16, 2021

https://doi.org/10.1287/opre.2021.2191

Methods

Nash Social Welfare Approximation for Strategic Agents

Pages:402–415

Published Online:February 17, 2021

https://doi.org/10.1287/opre.2020.2056

A Restless Bandit Model for Resource Allocation, Competition, and Reservation

Pages:416–431

Published Online:March 12, 2021

https://doi.org/10.1287/opre.2020.2066

Knockout-Tournament Procedures for Large-Scale Ranking and Selection in Parallel Computing Environments

Pages:432–453

Published Online:June 4, 2021

https://doi.org/10.1287/opre.2020.2065

Distributionally Robust Inverse Covariance Estimation: The Wasserstein Shrinkage Estimator

Pages:490–515

Published Online:July 23, 2021

https://doi.org/10.1287/opre.2020.2076

Scheduling to Differentiate Service in a Multiclass Service System

Pages:527–544

Published Online:March 8, 2021

https://doi.org/10.1287/opre.2020.2075

Mechanism Design for Correlated Valuations: Efficient Methods for Revenue Maximization

Pages:562–584

Published Online:March 18, 2021

https://doi.org/10.1287/opre.2020.2092

Learning to Approximate Industrial Problems by Operations Research Classic Problems

Pages:606–623

Published Online:April 16, 2021

https://doi.org/10.1287/opre.2020.2094

Technical Note—Two-Stage Sample Robust Optimization

Pages:624–640

Published Online:April 22, 2021

https://doi.org/10.1287/opre.2020.2096

Editorial Board

Free Access
Editorial Board

Pages:C2–C3

Published Online:February 7, 2022

https://doi.org/10.1287/opre.2022.eb.v7001

INFORMS site uses cookies to store information on your computer. Some are essential to make our site work; Others help us improve the user experience. By using this site, you consent to the placement of these cookies. Please read our Privacy Statement to learn more.