Empirically analyzing household behavior usually relies on informal data preprocessing. That is, before an econometric model is estimated, observations are selected in such a way that the resulting subset of data can be assumed to be sufficiently homogeneous with respect to the specific research...

Methods for estimating equivalence scales usually rely on rather strong identifying assumptions. This paper considers a partially identified estimator for equivalence scales derived from the potential outcomes framework and using nonparametric methods for estimation, which requires only mild...

How much retirement income is needed in order to maintain one's living standard at old age? As it is difficult to find a firm basis for an empirical treatment of this question, we employ a novel approach to assessing an adequate replacement rate vis- a-vis income in the pre-retirement period. We...

The aim of this paper is to show possible consequences of changes in labor force participation of women and the connection between fertility and labor force participation on the future demographic and economic development in Germany. For this purpose a projection model based on micro-data...

How much retirement income is needed in order to maintain one’s living standard at old age? As it is difficult to find a firm basis for an empirical treatment of this question, we employ a novel approach to assessing an adequate replacement rate vis-à-vis income in the pre-retirement period....

Historical Germany represents a perfect laboratory for studying interregional demographic differences, yet the historical family structures in this part of the European continent remain largely unexplored. This study documents the variability of living arrangements using an aggregate measure of...

In their contributions to the debate on exceptional longevity, several scholars have noted the existence of spatial hot spots, or areas with a high concentration of individuals who have survived to very high ages (e.g. Sardinia in Italy or Okinawa in Japan). However, most of these studies were...

Demographic behaviour is shaped not only by characteristics at the individual level, but also by the context in which individuals are embedded. The Contextual Database of the Generations and Gender Programme (GGP) supports research on these micro-macro links by providing cross-country...

Childbearing within cohabitation has gained considerable ground in recent decades, but existing explanations for this development are not coherent. Proponents of the Second Demographic Transition framework interpret it rather as a pattern of progress driven by processes such as emancipation from...

The economic stress hypothesis (ESH) suggests that economic decline leads to a decrease in the proportion of males born in a population. A multitude of additional influences on sex ratios that often cannot be accounted for empirically make assessing the validity of the ESH difficult. Thus, as a...