Diversification into high-value cash crops among smallholders has been propagated as a strategy to improve welfare in rural areas. However, the extent to which cash crop production spurs projected gains remains an under-researched question, especially in the context of market imperfections...

Exporting has always been thought of as one tool to improve productivity and, consequently, to spur economic growth in low- to middle-income economies. However, empirical evidence of this so-called 'learning-by-exporting' effect has been limited. This article determines whether...