Nyemeck, Joachim Binam; Nkamleu, Guy Blaise - In: Canadian Journal of Agricultural Economics/Revue … 54 (2006) 3, pp. 361-377
"This study utilizes frontier metaproduction functions to analyze inter-region agricultural productivity differences. Technical efficiency scores are examined through estimation of stochastic frontiers for 16 African countries divided into three different regions (West Africa, East and Southern...