1. Understanding attitudes and predicting social behavior;Ajzen,1980
2. Four worlds of welfare state attitudes? A comparison of Germany, Norway, and the United States;Andreß;European Sociological Review,2001
3. The young, the old and the state: Social care systems in five industrial nations,2003
4. Equity and solidarity across the generations;Attias-Donfut,2000
5. Zur Entwicklung von Armut und Reichtum in der Bundesrepublik Deutschland—eine Bestandsaufnahme;Becker,2003