Anderson and Feder analyze the considerations that lead policymakers to undertake extension investments as a key public responsibility, as well as the complex set of factors and intra-agency incentives that explain why different extension systems' performance vary. The authors provide a...

The global pandemic has accentuated inequalities, with vulnerable populations in developing countries fairing worst. In rural sub-Saharan Africa, restrictions on mobility to limit the spread of COVID-19 negatively impacted access to extension services and inputs by farmers. In response,...