In This Issue

In This Issue

Pages:iii–vi

Published Online:April 1, 2013

https://doi.org/10.1287/opre.2013.1177

Crosscutting Areas

Mining Coal or Finding Terrorists: The Expanding Search Paradigm

Pages:265–279

Published Online:March 13, 2013

https://doi.org/10.1287/opre.1120.1134

Contextual Areas

Dynamic Business Share Allocation in a Supply Chain with Competing Suppliers

Pages:280–297

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1155

An Exact Algorithm for the Two-Echelon Capacitated Vehicle Routing Problem

Pages:298–314

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1153

An Exact Algorithm for the Capacitated Arc Routing Problem with Deadheading Demand

Pages:315–327

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1154

Staffing and Control of Instant Messaging Contact Centers

Pages:328–343

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1151

Flexible Server Allocation and Customer Routing Policies for Two Parallel Queues When Service Rates Are Not Additive

Pages:344–358

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1157

Methods

Utility Copula Functions Matching All Boundary Assessments

Pages:359–371

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1152

Expert Elicitation of Adversary Preferences Using Ordinal Judgments

Pages:372–385

Published Online:April 1, 2013

https://doi.org/10.1287/opre.2013.1159

A General Framework for Designing Approximation Schemes for Combinatorial Optimization Problems with Many Objectives Combined into One

Pages:386–397

Published Online:February 5, 2013

https://doi.org/10.1287/opre.1120.1093

Balance Optimization Subset Selection (BOSS): An Alternative Approach for Causal Inference with Observational Data

Pages:398–412

Published Online:March 19, 2013

https://doi.org/10.1287/opre.1120.1118

A Linear Programming Approach to Nonstationary Infinite-Horizon Markov Decision Processes

Pages:413–425

Published Online:March 19, 2013

https://doi.org/10.1287/opre.1120.1121

Weight Restrictions and Free Production in Data Envelopment Analysis

Pages:426–437

Published Online:February 5, 2013

https://doi.org/10.1287/opre.1120.1122

Probabilistic Set Covering with Correlations

Pages:438–452

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1135

The Implicit Hitting Set Approach to Solve Combinatorial Optimization Problems with an Application to Multigenome Alignment

Pages:453–468

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1139

Basis Paths and a Polynomial Algorithm for the Multistage Production-Capacitated Lot-Sizing Problem

Pages:469–482

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1141

LP Bounds in an Interval-Graph Algorithm for Orthogonal-Packing Feasibility

Pages:483–497

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1150

On a Level-Set Characterization of the Value Function of an Integer Program and Its Application to Stochastic Programming

Pages:498–511

Published Online:March 19, 2013

https://doi.org/10.1287/opre.1120.1156

Enhancing Stochastic Kriging Metamodels with Gradient Estimators

Pages:512–528

Published Online:April 1, 2013

https://doi.org/10.1287/opre.1120.1143

Call for Papers

Call for Papers—Special Issue of Operations Research: Information and Decisions in Social and Economic Networks

Pages:529–529

Published Online:April 1, 2013

https://doi.org/10.1287/opre.2013.1178

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