A METHOD FOR SELECTION AND GRADUAL EFFICIENCY IMPROVEMENT OF DEA MODELS

Basic-DEA models have ability to calculate performance targets for inefficient. DMUs which are used in efficiency improvement approachs. Unfortunately, these improvement approaches arent selective and gradual. There fore, this paper introduces an efficiency improvement algoritm under this circumstance.

کلیدواژه ها:

Data Envelopment Analysis ، Elasticity ، efficiency Improvement