We conducted a field experiment to evaluate the impact of job-search assistance on the employment of recently arrived refugees in Germany. The treatment group received job-matching support: an NGO identified suitable vacancies and sent the refugees' CVs to employers. Results of follow-up phone...

Immigration policy can have important net fiscal effects that vary by immigrants’ skill level. But mainstream methods to estimate these effects are problematic. Methods based on cash-flow accounting offer precision at the cost of bias; methods based on general equilibrium modeling address bias...

We use (donut) regression discontinuity design and difference-in-differences estimators to estimate the impact of a one-shot hiring subsidy targeted at low-educated unemployed youths during the Great Recession recovery in Belgium. The subsidy increases job-finding in the private sector by 10...

Seit dem Jahr 2017 wird im Mikrozensus erfasst, welche Motive im Ausland geborene Personen für ihren Zuzug hatten. Daraus lassen sich neue Erkenntnisse darüber gewinnen, in welchen Kontexten die Zuwanderung nach Deutschland erfolgt. So zeigt eine eigene Auswertung, dass im Jahr 2017 rund 1,06...

This paper analyses the impact of skilled migrants on the innovation (patenting) activity of French firms between 1995 and 2010, and investigates the underlying mechanism. We present district-level and firm-level estimates and address endogeneity using a modified version of the shift-share...

In July 2004, the Belgian government intensified monitoring within the Unemployment Insurance scheme. Workers claiming unemployment benefits for more than 13 months are notified that past job-search behavior will be monitored 8 months later. In one region the target group is counselled shortly...

Deutschland ist ein Einwanderungsland, das in den letzten Jahren große Wanderungsgewinne verzeichnet hat. Gleichzeitig lagen allerdings auch die Zahlen der Fortzüge in den Jahren 2019 mit 1,2 Millionen und 2020 mit 970.000 auf sehr hohem Niveau. Dies erklärt sich vorwiegend damit, dass viele...

In 2011, German police accidentally stumbled upon a previously unknown right-wing extremist group called the National Socialist Underground (NSU). Further investigations implicated the group in previously unexplained murders of mostly ethnically Turkish individuals and in other crimes targeting...

We analyze the welfare effects of trade and migration, focusing on two-sided horizontal heterogeneity among workers and firms. We prove the existence of a unique symmetric equilibrium in a two stage game of firm entry (including choice of skill-types) and pricing, involving monopsony power on...

The paper analyses the empirical relationship between immigrants and crime using panel data for 391 German administrative districts between 2003 and 2016. Employing different standard panel estimation methods, we show that there is no positive association between the immigrant rate and the crime...