Why should multilateral lending exist in a world where private capital markets are well developed and governments have their own bilateral aid programs? If lending by the World Bank, IMF, and regional development banks has an independent rationale, it must rest on advantages generated by the...

We argue that the disincentive effect of a debt overhang is generally small and consequently that debt reduction does not lead to important efficiency gains on this account. Instead, we develop a framework that highlights the inefficiency created by the liquidity constraint faced by...