published in: Journal of Population Economics, 2021, 34, 865-892
The common European labor market encourages worker mobility that enhances allocative efficiency, but certain institutional features may trigger inefficient migration. As a job in one of Europe's high-income countries typically also entails coverage in a generous welfare and social insurance system, migrants' reservation wages may lie below their opportunity cost of labor. This represents an externality because employers and migrant workers can pass some of their remuneration costs onto the welfare state.
Once welfare benefit entitlement is secured, the reservation wage of the migrant worker is expected to rise, giving the firm an incentive to replace the worker with a new migrant willing to accept lower pay. This leads to excess churn—the reallocation of labor within firms simultaneously involving the flow of employees to unemployment insurance and the hiring of similar workers. Based on Norwegian data, we present evidence of high excess churn rates in firms with many workers from the new EU member states.
We use cookies to provide you with an optimal website experience. This includes cookies that are necessary for the operation of the site as well as cookies that are only used for anonymous statistical purposes, for comfort settings or to display personalized content. You can decide for yourself which categories you want to allow. Please note that based on your settings, you may not be able to use all of the site's functions.
Cookie settings
These necessary cookies are required to activate the core functionality of the website. An opt-out from these technologies is not available.
In order to further improve our offer and our website, we collect anonymous data for statistics and analyses. With the help of these cookies we can, for example, determine the number of visitors and the effect of certain pages on our website and optimize our content.