This paper revisits the standard model of labor supply under two additional assumptions: consumption requires time and some limited amount of work is enjoyable. Whereas introducing each assumption without the other one does not produce novel insights, combining them together does if the wage...

Die Regierung eines Landes kann sich zum risikolosen Zins verschulden und in den Weltaktienmarkt investieren. Die Aktienerträge werden an die Bürger des Landes in Form einer sozialen Dividende weitergegeben. Welche Effekte hat diese Politik auf die Wohlfahrt der Bürger?

Current trends in the distribution of wealth trigger a social divide and threaten democracy in many advanced economies. I propose to counter this evolution by enhancing the role of public capital as a redistribution and empowerment device. The governance of public capital requires two novel...

Studying lifetime income inequality for individuals who belong to the same cohort can contribute valuable insights that cannot be obtained by usual analyses of annual incomes. Data from the social security system indicates that in West Germany, over the cohorts born between 1935 and 1972,...

Diese Neuauflage enthält neue empirische Befunde und aktualisiert die Darstellung zentraler sozialpolitischer Institutionen Deutschlands unter Berücksichtigung der weitgehenden Reformen der letzten Jahre.(Verlagstext)