International Operations Research Activities

Pages:709–716

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.709

The Role of Research in Underdeveloped Countries

Pages:717–726

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.717

A New Foundation for a Simplified Primal Integer Programming Algorithm

Pages:727–740

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.727

Surrogate Constraints

Pages:741–749

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.741

A Simplified Primal (All-Integer) Integer Programming Algorithm

Pages:750–782

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.750

The Use of Order Statistics in Estimation

Pages:783–798

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.783

Stochastic Optimization of Production Planning

Pages:799–818

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.799

A Lagrangian Application to Production Models

Pages:819–829

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.819

Blocking and Delays in M(n)/M/c Bulk Queuing Systems

Pages:830–840

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.830

Bounds for Some Generalizations of the GI/G/1 Queue

Pages:841–848

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.841

Asymptotic Lagrange Regularity for Pseudoconcave Programming with Weak Constraint Qualification

Pages:849–857

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.849

Sufficient Conditions for Positive Recurrence and Recurrence of Specially Structured Markov Chains

Pages:858–867

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.858

Free Access
Letter to the Editor—George Kimball, The Man

Pages:868–871

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.868

Free Access
Letter to the Editor—George E. Kimball

Pages:871–874

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.871

Free Access
Letter to the Editor—Bruce's Spider and Renewal Theory

Pages:875–879

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.875

Free Access
Letter to the Editor—An Ordering Policy for Stock Items when Delivery Can be Expedited

Pages:880–883

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.880

Free Access
Letter to the Editor—A Note on Divisible Activities in Critical Path Analysis

Pages:883–885

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.883

Free Access
Correction to “Queues with State-Dependent Stochastic Service Rates”

Pages:885–886

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.885

Free Access
Errata

Pages:886–886

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.886

Free Access
The Analyst's Bookshelf

Pages:887–888

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.887

Free Access
Appreciation to Referees

Pages:889–898

Published Online:August 1, 1968

https://doi.org/10.1287/opre.16.4.889

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