Korhonen, Pekka; Soismaa, Margareta; Siljamäki, Aapo - In: Journal of Productivity Analysis 17 (2002) 1, pp. 49-64
The purpose of this paper is to discuss the use of Value Efficiency Analysis (VEA) in efficiency evaluation when preference information is taken into account. Value efficiency analysis is an approach, which applies the ideas developed for Multiple Objective Linear Programming (MOLP) to Data...
