Since the terrorist attacks of September 11, 2001, there has been increased public interest in informal funds transfer (IFT) systems. This paper examines the informal hawala system, an IFT system found predominantly in the Middle East and South Asia. The paper examines the historical and...

Given the large size of aggregate remittance flows (billions of dollars annually), they should be expected to have significant macroeconomic effects on the economies that receive them. This paper directly addresses the two main issues of interest to policymakers with regard to remittances--how...