In 2002, Switzerland started to implement free mobility with the European Union and simultaneously immigration rules for citizens from the rest of the world became more stringent. Only skilled workers could be hired from third countries and employers had to give priority in hiring to Swiss and...

With a focus on the role of cultural clustering and income distribution, this paper investigates whether standard determinants influence international migration of workers to France with the same intensity across different skill levels and with or without free mobility. We find that low-skill...