Free Access
In This Issue

Pages:574–576

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.574

OR Forum

Free Access
The Devolution of OR/MS: Implications from a Statistical Content Analysis of Papers in Flagship Journals

Pages:577–588

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.577

OR Practice

Free Access
Quantitative Methods in Credit Management: A Survey

Pages:589–613

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.589

Free Access
Devising a Cost Effective Schedule for a Baseball League

Pages:614–625

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.614

Research Article

Optimal Solution of Vehicle Routing Problems Using Minimum K-Trees

Pages:626–642

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.626

On the Convergence Rates of IPA and FDC Derivative Estimators

Pages:643–656

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.643

Cross Decomposition Applied to Integer Programming Problems: Duality Gaps and Convexification in Parts

Pages:657–668

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.657

Dynamic Recomputation Cannot Extend the Optimality-Range of Priority Indices

Pages:669–676

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.669

A Greedy Randomized Adaptive Search Procedure for the Two-Partition Problem

Pages:677–687

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.677

Computational Complexity of Some Maximum Average Weight Problems with Precedence Constraints

Pages:688–693

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.688

Optimal Production Sequence for a Product with Matching Components

Pages:694–708

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.694

Optimality of Monotone Assemblies for Coherent Systems Composed of Series Modules

Pages:709–720

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.709

Optimal Control Policy for Stochastic Inventory Systems with Markovian Discount Opportunities

Pages:721–738

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.721

Markov Decision Processes with Imprecise Transition Probabilities

Pages:739–749

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.739

Transient Behavior of the M/G/1 Workload Process

Pages:750–764

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.750

Optimal Prices of an M/G/1 Jobshop

Pages:765–774

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.765

Technical Note

Free Access
A Polynomial Algorithm for the Degree-Constrained Minimum K-Tree Problem

Pages:775–779

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.775

Free Access
Contributors

Pages:780–781

Published Online:August 1, 1994

https://doi.org/10.1287/opre.42.4.780

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