A Pourhabib
Department of Applied Mathematics, Islamic Azad University, Lahijan Branch, Lahijan, Iran
[ 1 ] - Increasing the discrimination power the decision making units based on reducing dispersion of weights in the data envelopment analysis
Data envelopment analysis which is a nonparametric technique for evaluating relative efficiency of the decision making units with multiple inputs and outputs, has been a very popular method among researchers. While this nonparametric technique is popular, it has some drawbacks such as lack of discrimination in efficient units and weights dispersion .The present study, which is a model based on ...
نویسندگان همکار