Publications Based on SOEP Data: SOEPlit

Lifetime Earnings Inequality in Germany

A Head-to-Head Comparison of Augmented Wealth in Germany and the United States

We examine the composition of augmented household wealth, the sum of net worth and pension wealth, in the United States and Germany. Pension wealth makes up a considerable portion of household wealth of about 48% in the United States and 61% in Germany. When pension wealth is included in household wealth, the Gini coefficient falls from 0.889 to 0.700 in the United States and from 0.755 to 0.508 in ...

The Joint Distribution of Net Worth and Pension Wealth in Germany

The research on wealth inequality has generally focused on real and financial assets, while giving little attention to pension wealth: the present value of future pension entitlements from public and company pension schemes. This is surprising given the important role pension plans play in guaranteeing material security and well-being for a majority of the population, and suggests that they should ...

Fiscal Equalization and Tax Enforcement

In many countries organized as federations, fiscal equalization schemes have been implemented to mitigate vertical or horizontal imbalances. Such schemes usually imply that the member states of the federation can only partly internalize (marginal) tax revenue before redistribution. Aside from the internalized marginal revenue, referred to as the marginal tax-back rate, the remainder is redistributed. ...

Effectiveness of early retirement disincentives: Individual welfare, distributional and fiscal implications

In aging societies, information on how to reform pension systems is essential to policy makers. This study scrutinizes effects of early retirement disincentives on retirement behavior, individual welfare, pensions and public budget. We employ administrative pension data and a detailed model of the German tax and social security system to estimate a structural dynamic retirement model. We find that ...

Parental Background Matters: Intergenerational Mobility and Assimilation of Italian Immigrants in Germany

We investigate the hypothesis of failed integration and low social mobility of immigrants. An intergenerational assimilation model is tested empirically on household survey data and validated against registry data provided by the Italian Embassy in Germany. Although we confirm substantial disparities between educational achievements of immigrants and natives, we find that the children of Italian immigrants ...

Inequality and welfare estimates using two alternative weighting schemes

Equivalence scales reconsidered - an empirical investigation

Country Inequality Rankings and Conversion Schemes

Two conversion schemes may be employed for assessing income inequality from household equivalent incomes: to weight household units by size or by needs. Using data from the Luxembourg Income Study, we show the sensitivity of country inequality rankings to conversion schemes and explain the finding by means of inequality decomposition. A bootstrap approach is implemented to test for statistical significance ...

Retirement and Subjective Well-Being

The life cycle model predicts that individuals substitute leisure for consumption when they retire. We show that the effect of retirement on various well-being measures available in the German Socio-Economic Panel (GSOEP) are compatible with this prediction: the overall effect on life satisfaction is negligible, while satisfaction with the free time increases and satisfaction with household income ...