Free Access
In This Issue

Pages:432–434

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.432

OR Forum

Free Access
Exploratory Modeling for Policy Analysis

Pages:435–449

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.435

OR Practice

Free Access
Measuring Performance in a Multiproduct Firm: An Application to the U.S. Postal Service

Pages:450–458

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.450

Research Article

Numerical Solution of Continuous-State Dynamic Programs Using Linear and Spline Interpolation

Pages:484–500

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.484

Variance of the Sample Mean: Properties and Graphs of Quadratic-Form Estimators

Pages:501–517

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.501

Shadow Prices for Measures of Effectiveness, I: Linear Model

Pages:518–535

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.518

Shadow Prices for Measures of Effectiveness, II: General Model

Pages:536–548

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.536

Improved Algorithms for Economic Lot Size Problems

Pages:549–571

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.549

Delta-Wye Transformations and the Efficient Reduction of Two-Terminal Planar Graphs

Pages:572–582

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.572

Suboptimal Policies, with Bounds, for Parameter Adaptive Decision Processes

Pages:583–599

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.583

A Direct Approach to the GI/G/1 Queueing System with Finite Capacity

Pages:600–607

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.600

Decomposition for Scheduling Flexible Manufacturing Systems

Pages:608–617

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.608

Free Access
Contributors

Pages:618–619

Published Online:June 1, 1993

https://doi.org/10.1287/opre.41.3.618

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