1.
"Rail-Employ": Beschäftigungsfähigkeit im Eisenbahnbetrieb
Churning and institutions: Dutch and German establishments compared with micro-level data
2.
Citizenship tests in five countries - an expression of political liberalism?
Tradeoffs between equality and difference: immigrant integration, multiculturalism, and the welfare state in cross-national perspective
3.
Teilzeitväter? Deutschland, Schweden, Irland und die Niederlande im Vergleich
The ethnic diversity and collective action survey (EDCAS): technical report