Publications Based on SOEP Data: SOEPlit

Auf der Suche nach Energiearmut: Eine Potentialanalyse des Low-Income-High-Cost Indikators für Deutschland

The term „fuel poverty“ describes to what extent increasing energy costs lead to a new kind of indebtness and poverty of low income households. Up to now there is no sufficient measuring method to identify fuel poverty households in Germany. The present paper reviews a British approach regarding its adaptability on German data. The aim is to examine the potential of the “Low-Income-High-Costs” indicator ...

Copayments for ambulatory care in Germany: a natural experiment using a difference-in-difference approach

In response to increasing health expenditures and a high number of physician visits, the German government introduced a copayment for ambulatory care in 2004 for individuals with statutory health insurance (SHI). Because persons with private insurance were exempt from the copayments, this health-care reform can be regarded as a natural experiment. We used a difference-in-difference approach to examine ...

Youth’s Causal Beliefs About Success: Socioeconomic Differences and Prediction of Early Career Development

Youth’s career attainment is associated with socioeconomic background, but may also be related to their beliefs about causes of success. Relationships between 17-year-olds’ socioeconomic status (SES) and causal beliefs about success, and whether these beliefs predict career attainment after completing a vocational or university degree were examined using data from the German Socio-Economic Panel Study ...

Private Spending on Children’s Education: Low-Income Families Pay Relatively More

Education is not financed solely by the taxpayer— many institutions and activities require payment of top-up fees, at the very least, this applies for instance to education and care services for children. A household’s private expenditure on education depends largely on the families’ available financial resources. However, to date, very little research has been conducted on the relationship between ...

Reasonable sample sizes for convergence to normality

The central limit theorem says that, provided an estimator fulfills certain weak conditions, then, for reasonable sample sizes, the sampling distribution of the estimator converges to normality. We propose a procedure to find out what a “reasonably large sample size” is. The procedure is based on the properties of Gini’s mean difference decomposition. We show the results of implementations of the procedure ...

Keeping It Steady: Older Adults Perform More Consistently on Cognitive Tasks Than Younger Adults

People often attribute poor performance to having bad days. Given that cognitive aging leads to lower average levels of performance and more moment-to-moment variability, one might expect that older adults should show greater day-to-day variability and be more likely to experience bad days than younger adults. However, both researchers and ordinary people typically sample only one performance per day ...

The Effects of Labour Market Participation on Fertility Decisions: Gender Differences in Cross-National Perspective (Dissertation)

Gender-Specific Effects of Unemployment on Family Formation: A Cross-National Perspective

The Impact of Labour Market Integration on Fertility Decisions - A Comparison of Germany and the UK

Increasing childlessness in Germany