We examine the interaction between policies of the host and source countries in the context of a model of skilled-worker migration. The host country aims to provide low-cost labor for its employers while also taking into consideration the fiscal burden of providing social services to immigrants....

Liquidity constraints represent a major obstacle for potential migrants trying to meet the high cost of undocumented international migration. Some cover it by borrowing from a smuggling organization with a commitment to repay the loan by working in the destination country as bonded laborers....

There are two seemingly competing branches of the literature on saving and duration-of-stay decisions of temporary migrants. One relies on the target-saving explanation and the other on utility maximization over a life cycle. We attempt to reconcile the two approaches within a framework where a...

A guest-worker program can be a very flexible and convenient way of meeting labor shortages in a host country, assuming that the migrants obey the rules. This paper investigates the conditions under which guest workers have sufficient incentives for voluntary return to their country of origin...

This paper examines the welfare implications of foreign aid within the framework of a two-period, two-country model of international trade. It is up to the donor country to decide what fraction of any given aid package is to be made available for the recipient's immediate, period-one...