July 1999 - A workfare program was introduced in response to high unemployment in Argentina. An ex-post evaluation using matching methods indicates that the program generated sizable net income gains to generally poor participants. Jalan and Ravallion use propensity-score matching methods to...

December 1997 - In rural China, those in the poorest wealth decile are the least well-insured, with 40 percent of an income shock being passed on to current consumption. By contrast, consumption by the richest third of households is protected from almost 90 percent of an income shock. Jalan and...