Im Jahre 1988 betrug die Zahl der Zuwanderer nach Deutschland erstmals seit langem fast 1 Million Personen. Insbesondere durch die Öffnung der Grenzen zu Osteuropa stieg diese Zahl bis zum Jahre 1992 auf fast 1,4 Millionen an; seither ist sie wieder rückläufig (vgl. Schulz 1994; Münz und Ulrich...

The European social-welfare model differs from the North American individualistic model in the patterns, more than the overall extent, of ethnic inclusion and exclusion. Focussing on foreigners in Germany and immigrants in Canada as illustrative cases, conventional earnings decomposition...

In Germany the foreign born population is made up of foreigners and so called "ethnic Germans" who migrated from eastern European countries to Germany. While the first group is confronted with problems arising from the typical German concept of ethnicity and citizenship, the latter are entitled...

The paper uses panel data on OECD countries to assess four theories about the forces that generate social spending. The four theories are: Aid: the Welfare State is about helping the poor. Insure: the Welfare State insures the consumption of middle-class voters. Transfer: the Welfare State...

This paper deals with the question of selectivity of missing data on income questions in large panel surveys due to item-non-response and with imputation as one alternative strategy to cope with this issue. In contrast to cross-section surveys, the imputation of missing values in panel data can...

Analyzing the under-consumption of benefits in the German means-tested Social Assistance program using data from the German Socio-Economic Panel Study we estimate a high non-take-up rate of more than 60 percent. We find distinct differences across population groups and significant impacts of...