MEASURING EFFICIENCY BY A FUZZY STATISTICAL APPROACH
Methods of measuring economic efficiency of input-output systems by employing a fuzzy statistical approach are explored here in the context of the recent technique of data envelopment analysis, which utilizes a nonparametric approach to measure efficiency. Three applied fuzzy measures are illustrated here, e.g., fuzzy linear programs, fuzzy linear regressions and finally the fuzzy entropy measures in the context of a two-person game theory model.
data envelopment analysis fuzzy linear programming fuzzy linear regressions fuzzy entropy