agricultural sector and a significant increase in rice productivity. A resulting increase in output has been associated with a …-ante approaches, the authors investigate the implications of the changes in rice productivity and prices for the welfare of households …. They find that the net effects of increased rice productivity and lower rice prices have benefited the poor. Regardless of …

"There is a growing literature that investigates the effect of trade liberalization on productivity. Nearly all such … studies assume that trade policy is determined independently of productivity, hence it is exogenous. The author shows that … the positive effect of liberalization on productivity when they do not account for the endogeneity bias. On the theory …

and total factor productivity growth in small and large states in the South. There are three main findings. First …, productivity growth increases with North-South trade-related technology diffusion and education and the interaction between the two … their interaction on productivity growth in small states is more than three times that for large countries, with the …

"This paper surveys the recent literature which examines the impact of business climate variables on productivity and … drives growth by encouraging investment and higher productivity. Various infrastructure, finance, security, competition and …

"Empirical explorations of the growth and productivity impacts of infrastructure have been characterized by ambiguous … indirect) channels of influence between infrastructure and productivity improvements. The authors explore these possibilities … alternative measures of productivity, the prevalence of ambiguous (countervailing signs) results, with little systematic pattern …