Fig. 8: The impact of different parameter variations on efficiency scores.
From: Regret cross-efficiency evaluation using attitudinal entropy approach
a represents the sensitivity analysis of the parameter a/b, (b) represents the changes in efficiency values for each DMU as the parameter δ changes, (c) represents the sensitivity analysis for the parameter λ, (d) represents the changes for parameter ς, and (e) shows the efficiency changes with respect to parameter α.
