1.
Sibling Rivalry: A Six Country Comparison
Contingent convergence: a comparative analysis of activation policies
Zeitarbeit in europäischen Ländern: Lehren für Deutschland?
Does Education Reduce Wage Inequality? Quantile Regressions Evidence from Fifteen European Countries
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3.
How Different Are Immigrants? : A Cross-Country and Cross-Survey Analysis of Educational Achievement
Reforming health care finance: What can Germany learn from other countries?
Integrierte Finanzmarktaufsicht im internationalen Vergleich
Controlling von Arbeitsverwaltungen im internationalen Vergleich