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Three Tales of Gender Equality in a Post-Industrial World

The last decades have witnessed an unprecedented increase in women’s economic independence through higher educational attainment, labor force participation and an increase in the share of female-led households. However, up to date there is a gap in the literature concerning how this increase in independence has translated into women’s living standards, measured through disposable income. Using a combination ...

Equipping the Offline Population with Internet Access in an Online Panel: Does It Make a Difference?

Online panel surveys are often criticized for their inability to cover the offline population, potentially resulting in coverage error. Previous research has demonstrated that non-internet users in fact differ from online individuals on several sociodemographic characteristics. In attempts to reduce coverage error due to missing the offline population, several probability-based online panels equip ...

Unsupervised Methods: Clustering Methods (Chapter 19)

Regional variations in vaccination against COVID-19 in Germany

Vaccination willingness against COVID-19 is generally perceived as too low. Moreover, there is large heterogeneity across and within countries. As a whole, Germany has average vaccination rates compared to other industrialized countries. However, vaccination rates in the 16 different German federal states differ by more than 20 percentage points. We describe variation in vaccination on the level of ...

Testing Marx: Capital Accumulation, Income Inequality, and Socialism in Late Nineteenth-Century Germany

We study the dynamics of capital accumulation, income inequality, capital concentration, and voting up to 1914. Based on new panel data for Prussian regions, we re-evaluate the famous Revisionism Debate between orthodox Marxists and their critics. We show that changes in capital accumulation led to a rise in the capital share and income inequality, as predicted by orthodox Marxists. But against their ...

Job Levels and Wages

Job levels summarize the complexity, autonomy, and responsibility of task execution. Conceptually, job levels are related to the organization of production, are distinct from occupations, and can be constructed from data on task execution. We highlight their empirical role in matched employer-employee data for life-cycle wage dynamics, refine a task-based view of wage determination, and demonstrate ...

Migrants’ Social Integration and Its Relevance for National Identification: An Empirical Comparison Across Three Social Spheres

A key element of migrants’ well-being is their emotional integration, that is, the extent to which they perceive themselves as members of society and their identification with the country they are living in. To foster this sense of belonging, many integration programs aim to increase the migrants’ social integration, for example, by organizing events for migrants to meet natives in various settings. ...

Using Distribution Regression Difference-in-Differences to Evaluate the Effects of a Minimum Wage Introduction on the Distribution of Hourly Wages and Hours Worked

This paper evaluates the effects of the newly introduced German minimum wage on the distribution of hourly wages and hours worked. The study is based on the German Structure of Earnings Survey (GSES), the only large scale data set for Germany that includes information on hourly wages and hours worked. We provide a full distributional analysis based on counterfactual distributions that would have prevailed, ...

There is a mid-life low in well-being in Germany

Kassenboehmer and Haisken-DeNew (2012) claim that there is no well-being midlife low in Germany, when controlling for fixed effects, respondent experience and interviewer characteristics in the German Socio-Economic Panel, 1994-2006. We re-estimate with a longer run of years using their methods and find that well-being declines to a low in midlife and is neither flat nor trivial.

Essyas on Minimum Wages, Labour Supply and Public Finances

Diese Dissertation umfasst drei Aufsätze zu Mindestlöhnen, zum Arbeitsangebot sowie zu öffentlichen Finanzen. Der Fokus liegt auf den Entwicklungen in Deutschland innerhalb der letzten zwei Jahrzehnte. Der erste Aufsatz untersucht Beschäftigungseffekte des Mindestlohns in einem Modell der Sucharbeitslosigkeit. Das Modell bildet Heterogenität auf Arbeitnehmer- und Arbeitgeberseite ab und schränkt die ...