We examine the impact of a six-fold increase in the global vanilla price on smallholder vanilla-farming households in Madagascar. The price increase leads to sizable gains in household assets and significant improvements in adult psychological well-being, cognitive performance, and optimism...

Zimbabwe has a wealth of natural resources and is rich in biodiversity. The national Government is trying to achieve private sector led economic growth and the challenge to pursue both economic development and sound environmental management at the same time appears clear. The objective of this...