The paper simulates a double-sided competitive market in temporary work permits between the U.S. and Mexico. Eligible working-age Americans would have the option of renting out their implicit work permits while Mexican workers have remunerative new opportunities. With plausible allowances for...

In Bangladesh, Grameen Bank puts banks in areas where gains from switching from farming to nonfarm enterprises favor the poor. Other banks put more weight on potential gains to the nonpoor. Ravallion and Wodon assess whether the placement of bank branches in Bangladesh responds to unexploited...

In theory, the informational advantage of decentralizing the eligibility criteria for a federal antipoverty program could come at a large cost to the program's performance in reaching the poor nationally. Whether this happens in practice depends on the size of the local-income effect on the...