@article{82c4ce7a56954d3186728100762bdbfe,
title = "Is a policy of free movement of workers sustainable?",
abstract = "This paper studies the costs and benefits of the adoption of apolicy of free movement of workers. For countries to agree on uncontrolledmovements of workers, short run costs must be outweighed by the long termbenefits of better labor market flexibility and income smoothing. We show thatsuch a policy is less likely to be adopted when workers are more impatient andless risk averse, when production technologies display stronger decreasingreturns and when countries trade a significant share of their products.",
author = "Timothy Worrall and Pierre Picard",
year = "2016",
month = oct,
day = "30",
doi = "10.1111/sjoe.12163",
language = "English",
volume = "118",
pages = "718--754",
journal = "The Scandinavian Journal of Economics",
issn = "0347-0520",
publisher = "Wiley-Blackwell",
number = "4",
}