productivity growth in SSA continues to lag behind every other region of the world, growing at rates that are roughly half of the … support services for raising agricultural productivity. This study introduces a new dimension to the puzzle of agricultural … productivity growth in SSA: the role of the input mix and the need to increase capital and inputs per worker not only to boost …

Determining the causality between health measures and both income and labor productivity remains an ongoing challenge … the link between health investments and agricultural productivity. The evidence from some micro-level studies suggests … that inexpensive health interventions can have a very large impact on labor productivity. The macro-level evidence at the …

increase in agricultural productivity and reduction in poverty rate." from authors' abstract …

productivity and income in Africa. Possible future climates are presented through different climate scenarios. The latter combines … economic model run sequentially. The study reveals that land productivity and farm income decline under climate change …. Depending on the changes in precipitation, farm productivity falls by 15 to 20 percent and farm income 5 to 20 percent when the …

productivity and reducing poverty. A study by Alene et al. (2007) showed that a 50 percent increase in the Nigerian research budget …