Yu, Bingxin; Nin-Pratt, Alejandro - International Food Policy Research Institute (IFPRI) - 2011
years, looking for evidence of recent changes in growth patterns using an improved nonparametric Malmquist index. Our TFP … performance, economies in SSA face serious challenges to sustain growth. Among these are the small contribution of technological … change to TFP growth in the past, the large tax burden imposed by remaining distortions, and the challenge of population …