Publications Based on SOEP Data: SOEPlit

Comparing Coefficients of Nonlinear Multivariate Regression Models Between Equations

The present study discusses the usage of non-linear constraints in regression models with multiple categorical outcomes. With this approach, effect differences between equations are made accessible to statistical tests while potential differences in residual variation are explicitly taken into account. In this context, it can be shown that the techniques reviewed by Williams (2010) are conjointly equivalent ...

Modelling Decision-Making Processes of Regional Mobility in a Dyadic Framework

Analysing mobility decisions has been on the research agenda of various disciplines for many years, resulting in a diversity of conceptual and statistical approaches. However, previous empirical studies typically model regional mobility from an actor-centred perspective which lacks to take the contextual embeddedness of individuals in regions and partnerships into account. Against this background, ...

Early-Life Circumstances Predict Measures of Trust among Adults: Evidence from Hunger Episodes in Post-War Germany

Can a major shock in childhood permanently shape trust? We consider a hunger episode in Germany after WWII and construct a measure of hunger exposure from official data on caloric rations set monthly by the occupying forces, providing regional and temporal variation. We correlate hunger exposure with measures of trust using data from a nationally representative sample of the German population. We show ...

Internet-Based Hedonic Indices of Rents and Prices for Flats: Example of Berlin

Indirect Sampling: A Review of Theory and Recent Applications

Survey practitioners regularly face the task to draw a sample from a (sub-) population for which no sampling frame exists. Indirect sampling might be a way out in such situations, given that connections exist between the target population and another population for which probability sampling is feasible. While the theory of indirect sampling originated in the context of household panel studies, a wider ...

Anti-Poverty Effectiveness of Taxes and Income Transfers in Welfare States

Private Transfers and Emerging Welfare States in East Asia: Comparative Perspectives

Feminisation of Poverty in 12 Welfare States: Strengthening Cross-Regime Variations?

The feminisation of poverty is said to have become a common feature in the majority of advanced welfare states, but it is equally true that there has been significant variation in the feminisation of poverty from one country to another. While the concept of the feminisation of poverty remains controversial, there have been very few attempts to reveal a detailed picture from a comparative perspective. ...

The effects of public pensions on private wealth: evidence on the German savings puzzle

Based on German panel data between 1984 and 1999, we test for the interaction of social security benefits and private wealth formation. In a simple life-cylce model benefits from public pension systems should displace equal amounts of private retirement accumulation. Our estimate for the offset effect, corrected for several possible measurement biases, is much lower, however, than expected from pure ...

Utility and Happiness