Agricultural productivity in Sub-Saharan Africa (SSA) lags far behind all other regions of the world. A long list of … program aims to relax multiple constraints to productivity simultaneously. We show that participation causes statistically and …

the United States towards agriculturally important middle-income countries, especially China, India and Brazil. U … innovation will be required to preserve past productivity gains in the face of climate change, coevolving pests and diseases, and … changing technological regulations--let alone increase productivity. Great potential exists for innovation in crop and …

Agricultural productivity growth in sub-Saharan Africa has been a qualified success. Total factor productivity growth … and the rise in agricultural productivity. The case study of Ghana clearly reflects these broader findings …

. Farmers responded to the shrinking transportation wedge and rising revenue productivity by rapidly expanding the area under …

productivity, most economists see them as distortionary, regressive, environmentally unsound, and argue that they result in …

productivity: evidence and projection /Sun Ling Wang, Eldon Ball, Richard Nehring, Ryan Williams, and Truong Chau --Farming under … diversity on agricultural productivity in South Africa /Cecilia Bellora, Élodie Blanc, Jean-Marc Bourgeon, and Eric Strobl … --Crop disease and agricultural productivity: evidence from a dynamic structural model of verticillium wilt management …

Why is agricultural productivity so low in poor countries relative to the rest of the world? Is it due to geography or … constrained economic choices? We assess the quantitative role of geography and land quality for agricultural productivity … geographic regions, we find that low agricultural productivity in poor countries is not due to poor land endowments. If countries …

This paper provides evidence of the long-run effects of a permanent increase in agricultural productivity on conflict … the period between 1400 and 1900 CE. For variation in permanent improvements in agricultural productivity, we exploit the …

productivity. These effects are nonlinear across farms--impacting more those farms farther away from their efficient operational … scale. The effect of land rentals on productivity is 70 percent larger when controlling for non-market rentals--those with a …