Using a cross-section of countries, we adapt Frankel and Romer's (1999) IV strategy to international labor mobility. Controlling for institutional quality, trade, and financial openness, we establish a robust and non-negative causal effect of immigration on real percapita income.

In this paper, we explore the potential growth effects of foreign aid when in conjunction with severe debt problems. We first argue that aid, when used to finance debt repayments, does not lead to Dutch Disease while still alleviating an economic problem. A set of empirical estimates show that...