EVALUATION AND RANKING CONTRACTORS AND PROMOTION OF INEFFICIENT CONTRACTORS WITH APPROACH GREY DATA ENVELOPMENT ANALYSIS - CASE STUDY MAPNA GROUP CONTRACTORS

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BAGHBAN A.; AMIRI M.; OLFAT L.; SHARAFI AVARZAMAN Z.

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Paper Information

Journal: Journal of Operational Research in its Applications Year:2012 | Volume:9 | Issue:2 (33) Page(s): 21-38

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Title

EVALUATION AND RANKING CONTRACTORS AND PROMOTION OF INEFFICIENT CONTRACTORS WITH APPROACH GREY DATA ENVELOPMENT ANALYSIS - CASE STUDY MAPNA GROUP CONTRACTORS

Author(s)

BAGHBAN A. | AMIRI M. | OLFAT L. | SHARAFI AVARZAMAN Z. | Issue Writer Certificate

Keywords

DATA ENVELOPMENT ANALYSISQ3

GRAY SYSTEM THEORYQ3

PERFORMANCE EVALUATIONQ2

CONTRACTORSQ3

Abstract

The present study aims at examine the relative performance of CONTRACTORS is used Grey DATA ENVELOPMENT ANALYSIS model that level of tasks, and extensive input and output CONTRACTORS of the projects relative to determine the input and output key is action. The raw data needed for the method of making records in 2009 MAPNA group, was collected and the Grey DATA ENVELOPMENT ANALYSIS model is to solve the model. To clarify a basic model number of CONTRACTORS have been selected that include relative performance 100 percent after defining of the efficient CONTRACTORS, performance of these CONTRACTORS for complete ranking of performance efficient CONTRACTORS was done. In the final step to provide solutions for enhancing the efficiency of inefficient CONTRACTORS is available.

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APA: Copy

BAGHBAN, A., AMIRI, M., OLFAT, L., & SHARAFI AVARZAMAN, Z.. (2012). EVALUATION AND RANKING CONTRACTORS AND PROMOTION OF INEFFICIENT CONTRACTORS WITH APPROACH GREY DATA ENVELOPMENT ANALYSIS - CASE STUDY MAPNA GROUP CONTRACTORS. JOURNAL OF OPERATIONAL RESEARCH AND ITS APPLICATIONS (JOURNAL OF APPLIED MATHEMATICS), 9(2 (33)), 21-38. SID. https://sid.ir/paper/164553/en

Vancouver: Copy

BAGHBAN A., AMIRI M., OLFAT L., SHARAFI AVARZAMAN Z.. EVALUATION AND RANKING CONTRACTORS AND PROMOTION OF INEFFICIENT CONTRACTORS WITH APPROACH GREY DATA ENVELOPMENT ANALYSIS - CASE STUDY MAPNA GROUP CONTRACTORS. JOURNAL OF OPERATIONAL RESEARCH AND ITS APPLICATIONS (JOURNAL OF APPLIED MATHEMATICS)[Internet]. 2012;9(2 (33)):21-38. Available from: https://sid.ir/paper/164553/en

IEEE: Copy

A. BAGHBAN, M. AMIRI, L. OLFAT, and Z. SHARAFI AVARZAMAN, “EVALUATION AND RANKING CONTRACTORS AND PROMOTION OF INEFFICIENT CONTRACTORS WITH APPROACH GREY DATA ENVELOPMENT ANALYSIS - CASE STUDY MAPNA GROUP CONTRACTORS,” JOURNAL OF OPERATIONAL RESEARCH AND ITS APPLICATIONS (JOURNAL OF APPLIED MATHEMATICS), vol. 9, no. 2 (33), pp. 21–38, 2012, [Online]. Available: https://sid.ir/paper/164553/en

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