Novignon, Jacob; Lawanson, Akanni - Volkswirtschaftliche Fakultät, … - 2014
The purpose of the current study was to estimate efficiency of health systems in sub-Sahara Africa (SSA) and to compare … efficiency estimates from various time-varying frontier models. The study used data for 45 countries in SSA from 2005 to 2011 … controllable input. The results show some variations in efficiency estimates among the various models. Estimates from the ‘true …