Cooper WW, LM Seiford and J Zhu (2004). Handbook on Data Envelopment Analysis, Kluwer Academic.

Cooper WW, KK Sinha and RS Sullivan (1995). “Accounting for Complexity in Costing High Technology Manufacturing.” EJOR 85(2): 316-326.

Cook WD and Y Roll (1988). “R-and-D Project Selection – Productivity Considerations.” R and D Management 1: 251-256.

Cooper WW, B Gu and S Li (2001). “Comparisons and Evaluations of Alternative Approaches to the Treatment of Congestion in DEA.” EJOR 132(1): 62-74.

Cook WD, Y Roll and A Kazakov (1990). “A DEA Model for Measuring the Relative Efficiency of Highway Maintenance Patrols.” INFOR 2: 113-124.

Cooper WW, B Gu and S Li (2001). “Note: Alternative Treatments of Congestion in DEA-a Response to the Cherchye, Kuosmanen and Post Critique.” EJOR 132(1): 81-87.

Cook WD and LM Seiford (1982). “Priority Ranking and Consensus Formation: the Case of Ties.” Management Science 28(6): 638-645.

Cooper WW, ZM Huang, V Lelas, SX Li and OB Olesen (1998). “Chance Constrained Programming Formulations for Stochastic Characterizations of Efficiency and Dominance in DEA.” JPA 9(1): 53-79.

Cook WD and LM Seiford (1982). “R&D Project Selection in a Multi-Dimensional Environment: A Practical Approach.” JORS 33(5): 397-405.

Cook WD, LM Seiford and J Zhu (2004). “Models for Performance Benchmarking: Measuring the Effect of E-Business Activities on Banking Performance.” Omega 32(4): 313-322.