By using estimates from an Almost Ideal Demand System (AIDS), we investigate how the German energy tax on car fuels changes the private households-CO2 emissions, living standards, and post-tax income distribution. Our results show that the tax implies a trade-off between the aim to reduce...

There is a huge interest in deriving and comparing socio-economic indicators across societal groups and domains. The indicators are usually derived from population surveys like the German Socio-Economic Panel (SOEP) by direct estimation. Small sample sizes in the domains can limit the precision...

Dieser Bericht beschreibt die Impfbereitschaft und Akzeptanz einer Impfpflicht gegen Covid-19 in Juni und Juli 2020 in Deutschland auf Basis einer Teilstichprobe (SOEP-CoV) des Sozioökonomischen Panels, die zum Themenkomplex Covid-19 befragt wurde. SOEP-CoV beinhaltete auch Fragen zur...

Economic policies rely on demographic projections. Yet in making these projections, researchers often ignore the aspect of household formation - despite sustained trends in many industrialized countries towards smaller household units with fewer members. Over the long term, this trend is likely...

Most simulated micro-founded macro models use solely consumer-demand aggregates in order to estimate deep economy-wide preference parameters, which are useful for policy evaluation. The underlying demand-aggregation properties that this approach requires, should be easy to empirically disprove:...

Using representative household survey panel data from Germany, we undertake a simultaneous assessment of the importance of factors that have individually been found significant for the adoption of renewable energy systems but have never been tested jointly. These are sociodemographic and housing...

Bildung ist nicht ausschließlich steuerfinanziert - für viele Angebote sind mindestens Zuzahlungen aus eigener Tasche nötig, so auch bei Bildungs- und Betreuungsangeboten für Kinder. Die privaten Ausgaben von Haushalten für Bildungsangebote hängen maßgeblich von den Ressourcen des...

Since 2002 the German government seeks to stimulate private retirement savings by means of special allowances and tax exemptions - the so-called Riester scheme. We apply matching and panel regression techniques to assess the impact of the Riester scheme on households' propensities to save in a...

Much analysis in macroeconomics empirically addresses economy-wide incentives behind consumer/investment choices by using insights from the way a single representative household would behave. Heterogeneity at the micro level can jeopardize attempts to back up the representative consumer...

Much analysis in macroeconomics empirically addresses economy-wide incentives behind consumer/investment choices by using insights from the way a single representative household would behave. Heterogeneity at the micro level can jeopardize attempts to back up the representative consumer...