This paper provides evidence that subjective measures of individual well being can be used to study the impact of income uncertainty from an ex ante point of view. Two different measures of subjective well being are under study: Satisfaction with household income and the income evaluation...

This paper explores the importance of the household's financial position for an individual's level of well-being. Initially, the empirical analysis, based on a large nationally representative panel survey, aims to ascertain the impact of the household's monetary financial position on overall...

This article holds the view that intertemporal comparisons of subjective well-being measures are only meaningful when the underlying standards of judgment are unaltered. This is a weak point of such measures. The study investigates the change in the satisfaction judgments resulting from...

Social security entitlements are a substantial source of wealth that grows in importance over the individual's lifecycle. Despite its quantitative relevance, social security wealth has been thus far omitted from wealth inequality analyses. In Germany, it is the lack of adequate micro data that...

This article describes the development of the needs-weighted net household income of persons in private households in Germany since the year 2000. It also focuses on the presentation of the prevalence and amount of credit debts of private households. The central result is that the share of...

This article describes the development of the needs-weighted net household income of persons in private households in Germany since the year 2000. It also focuses on the presentation of the prevalence and amount of credit debts of private households. The central result is that the share of...

Social security entitlements are a substantial source of wealth that grows in importance over the individual's lifecycle. Despite its quantitative relevance, social security wealth has been thus far omitted from wealth inequality analyses. In Germany, it is the lack of adequate micro data that...

This paper develops a three stage oligopoly game for R&D cooperation, R&D expenditure and product market competition. In the first stage, firms decide whether or not to conduct R&D in cooperation with other firms. In the second stage the level of R&D investment is determined. Finally, firms...

This paper investigates the determinants of firm-sponsored training which result from the Acemoglu-Pischke model (APM) empirically using German firm-level data on apprenticeship training. Acemoglu and Pischke (1999a, 1999b) demonstrate that wage compression may encourage employers to offer and...

This paper develops a three stage oligopoly game for R&D cooperation, R&D expenditure and product market competition. In the first stage, firms decide whether or not to conduct R&D in cooperation with other firms. In the second stage the level of R&D investment is determined. Finally, firms...