Rivera, Rivera; Bastiaan, Edward Bernard; Costantin, … - Volkswirtschaftliche Fakultät, … - 2007
The objective of this paper is to use the techniques of Stochastic Frontier Analysis (SFA) to estimate the increase or decrease of inefficiencies through time, as well as the linear programming procedure Data Envelopment Analysis (DEA) and the Malmquist index in order to analyze the sources of...