Nkamleu, Guy Blaise; Gokowski, Jim; Kazianga, Harounan - International Association of Agricultural Economists - IAAE - 2003
This paper examines changes in agricultural productivity in 10 Subsaharan countries. The relative performance of agricultural sector was gauged using data envelopment analysis. From a panel data set of the 10 countries which included the 28-year period 1972-1999, mathematical programming methods...