What determines the long run growth rate in Kenya?

This paper examines the determinants of total factor productivity (TFP) in Kenya. We utilized the theoretical insights from the So low (1956) growth model and its extension by Mankiw, Romer and Weil (1992) and followed Senhadji's (2000) growth accounting procedure. We find that growth in Kenya, until the 1990s was mainly due to factor accumulation. Since then, TFP has made a small contribution to growth. Our findings imply that while variables like overseas development aid, foreign direct investment and progress of financial sector improves TFP, trade openness is the key determinant. Consequently, policy makers should focus on policies that improve trade openness if the long run growth rate is to be raised. (C) 2012 Society for Policy Modeling. Published by Elsevier Inc. All rights reserved.