Remittances, funds received from migrants working abroad, to developing countries have grown dramatically in recent years from U.S. $3.3 billion in 1975 to close to U.S. $338 billion in 2008. They have become the second largest source of external finance for developing countries after foreign direct investment (FDI) and represent about twice the amount of official aid received (see Figure 1). Relative to private capital flows, remittances tend to be stable and increase during periods of economic downturns and natural disasters. Furthermore, while a surge in inflows, including aid flows, can erode a country’s competitiveness, remittances do not seem to have this adverse effect.
Figure 1: Inflows to developing countries (billions of USD), 1975-2008
As researchers and policymakers have come to notice the increasing volume and stable nature of remittances to developing countries, a growing number of studies have analyzed their development impact along various dimensions, including: poverty, inequality, growth, education, infant mortality, and entrepreneurship. However, surprisingly little attention has been paid to the question of whether remittances promote financial development across remittance-recipient countries. Yet, this issue is important because financial systems perform a number of key economic functions and their development has been shown to foster growth and reduce poverty. Furthermore, this question is relevant since some argue that banking remittance recipients will help multiply the development impact of remittance flows.