P. Keefer et S. Knack, WHY DONT POOR COUNTRIES CATCH-UP - A CROSS-NATIONAL TEST OF AN INSTITUTIONAL EXPLANATION, Economic inquiry, 35(3), 1997, pp. 590-602
Early neoclassical analyses predicted that poor countries would grow f
aster than wealthy countries, because of technological advances and di
minishing returns to capital in the latter. The reverse has occurred:
poor countries are falling back rather than catching up. We suggest he
re that deficient institutions underlie this divergence. Employing var
ious indicators of institutional quality, including the rule of law, t
he pervasiveness of corruption, and the risk of expropriation and cont
ract repudiation, we show that the ability of poor countries to catch
up is determined in large part by the institutional environment in whi
ch economic activity in these countries rakes place.