A method of tender evaluation for engineering projects is put forward based on the method of G1 and modified DEA. By introducting the subjective preference coefficient and using the linear weighting method, the comprehensive weights of evaluation indexes could be obtained by combining the weights determined by the method of G1 with the public weights determined by the modified DEA, on basis of which, the efficiency indexes of bidders could be calculated and various bidders are able to be sorted by comparing the size of efficiency indexes. Finally, the case of tender evaluation for engineering projects is given to verify the feasibility and rationality of the proposed method, a scientific and practical approach is provided for the decision-makers in the tender evaluation for engineering projects.
Key words
the method of G1 /
DEA /
engineering project /
tender evaluation
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References
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