Die Kurzstudie bietet einen umfassenden ersten Überblick über die existierende Datenlage zur innereuropäischen Arbeitskräftemobilität nach Deutschland innerhalb der vergangenen zehn Jahre mit besonderem Blick auf die unterschiedlichen Formen der Mobilität. Dazu gehören...

In Europe, the competence for social security and the right to levy income tax lie with the country of employment in cross-border matters. This has two disadvantages. First, the Employment Principle distorts active persons' choice of place of work. Second, the employment-based regulation of...

Is it possible to sustain an ambitious and redistributive Nordic welfare state in a Europe with open borders? Drawing on longitudinal administrative records spanning four decades, we first present discouraging historical evidence showing that labor migrants from low-income source countries tend...