The European Union's rules on free movement of people and the right to cross-border welfare are increasingly contested and have evoked one of the most salient debates in EU politics. The assumption that EU immigrants pose a net ‘welfare burden' on the host member state has sounded loud and...

Online appendix for the paper “The fiscal impact of EU immigration on the tax-financed welfare state: testing the ‘welfare burden' thesis”.Original paper is available at: 'https://ssrn.com/abstract=3014789' https://ssrn.com/abstract=3014789

This article examines the effect of self-management support on long-term sickness absence. The intervention offers information and strategies aimed at enhancing individuals’ confidence in their own ability to deal with sickness absence. Using survey and administrative data linked to a...

This paper uses a social experiment in labour market policy - providing early and intensive monitoring and programme participation in unemployment spells - to assess the nature of labour market policy effectiveness. The experiment was conducted in two counties in Denmark during the winter of...

In this paper we analyze the processes of labour market exclusion and (re-) inclusion, using a Danish register-based data set covering the period 1981-1990. The analysis is performed by estimation of reduced form transition models, the parameters of which are interpreted within the framework of...

In this paper we analyze the processes of labour market exclusion and (re-) inclusion, using a Danish register-based data set covering the period 1981-1990. The analysis is performed by estimation of reduced form transition models, the parameters of which are interpreted within the framework of...

This paper investigates whether the stepping stone effect of temporary agency employment moves over the business cycle. Using German administrative data for the period 1985-2012 and an estimation framework based on the timing-events model, we construct a time series of in-treatment and...

Randomized experiments provide policy relevant treatment effects if there are no spillovers between participants and nonparticipants. We show that this assumption is violated for a Danish activation program for unemployed workers. Using a difference-in-difference model we show that the...

This paper compares the effectiveness of public and private providers of employment services. Reporting from a randomized field experiment conducted in Denmark we assess empirically the case for contracting out employment services for a well-defined group of highly educated job-seekers...

We analyze the effect of substituting a weekly mathematics lessons in primary school grades 1-3 with a lesson in mathematics based on chess instruction. We use data from the City of Aarhus in Denmark, combining test score data with a comprehensive data base from administrative register. We use a...