An improved version of the out-of-kilter method and a comparative study of computer codes. - Richard S. Barr; Fred W. Glover; Darwin Klingman (Math. Program., 1974)

The alternating basis algorithm for assignment problems. - Richard S. Barr; Fred W. Glover; Darwin Klingman (Math. Program., 1977)

A New Optimization Method for Large Scale Fixed Charge Transportation Problems. - Richard S. Barr; Fred W. Glover; Darwin Klingman (Oper. Res., 1981)

Minimal spanning trees: an empirical investigation of parallel algorithms. - Richard S. Barr; R. V. Helgaon; Jeffery L. Kennington (Parallel Comput., 1989)

On Reporting the Speedup of Parallel Algorithms: a Survey of Issues and Experts. - Richard S. Barr; Betty L. Hickman (Computer Science and Operations Research, 1992)

An envelopment-analysis approach to measuring the managerial efficiency of banks. - Richard S. Barr; Lawrence M. Seiford; Thomas F. Siems (Ann. Oper. Res., 1993)

Network Reoptimization Algorithms: A Statistically Designed Comparison. - Mohammad M. Amini; Richard S. Barr (INFORMS J. Comput., 1993)

Feature Article - Reporting Computational Experiments with Parallel Algorithms: Issues, Measures, and Experts' Opinions. - Richard S. Barr; Betty L. Hickman (INFORMS J. Comput., 1993)

Rejoinder - Using Parallel Empirical Testing to Advance Algorithm Research. - Richard S. Barr; Betty L. Hickman (INFORMS J. Comput., 1993)

Parallel Simplex for Large Pure Network Problems: Computational Testing and Sources of Speedup. - Richard S. Barr; Betty L. Hickman (Oper. Res., 1994)

Designing and reporting on computational experiments with heuristic methods. - Richard S. Barr; Bruce L. Golden; James P. Kelly; Mauricio G. C. Resende; William R. Stewart (J. Heuristics, 1995)

Parallel and hierarchical decomposition approaches for solving large-scale Data Envelopment Analysis models. - Richard S. Barr; Matthew L. Durchholz (Ann. Oper. Res., 1997)

Dynamic Wavelength Routing in WDM Networks via Ant Colony Optimization. - Ryan M. Garlick; Richard S. Barr (Ant Algorithms, 2002)

Telecommunications Network Grooming. - Richard S. Barr; M. Scott Kingsley; Raymond A. Patterson (Handbook of Optimization in Telecommunications, 2006)

A Self-Organizing Extreme-Point Tabu-Search Algorithm for Fixed Charge Network Problems with Extensions. - Richard S. Barr; Fred W. Glover; Toby Huskinson; Gary A. Kochenberger (CoRR, 2020)

An extreme-point tabu-search algorithm for fixed-charge network problems. - Richard S. Barr; Fred W. Glover; Toby Huskinson; Gary A. Kochenberger (Networks, 2021)

The invisible-hand heuristic for origin-destination integer multicommodity network flows. - Richard S. Barr; Thomas McLoud (Networks, 2021)