This study examines the effects of a nationwide shock-responsive social cash transfer scheme during an aggregate shock, with a focus on highly risk susceptible informal sector households in Kenya. Leveraging primary in-person survey data in a doubly robust difference-in-differences framework, we...

Amidst demographic shifts, advanced economies are facing critical nursing shortages. This study analyzes strategies of German nursing care providers to address these shortages using administrative data for the period 2007 to 2017. Our analysis reveals that higher nursing shortages correlate with...

We develop a general equilibrium model of international trade with heterogeneous firms that accounts for productivity spillovers transmitted by foreign exporters. Everything else equal, stronger spillovers increase welfare. We embed the model framework into a trade policy scenario where...

We develop a general equilibrium model of international trade with heterogeneous firms that accounts for productivity spillovers transmitted by foreign exporters. Everything else equal, stronger spillovers increase welfare. We embed the model framework into a trade policy scenario where...

In this paper, we study the long- and short-run relationship between regional public debt and economic performance for a sample of German federal states over the period of four decades (1970-2010). By choosing a sample of regional entities with comparable institutional settings, we complement...

This paper analyzes the effect of planned fiscal consolidation on GDP growth forecast errors from the years 2010-2013 using cross section analyses and fixed effects estimations. Our main findings are that fiscal multipliers have been underestimated in most instances for the year 2011 while we...

The coexistence of social health insurance and private health insurance in Germany is subject to intense public debate. As only few have the opportunity to choose between the two systems, they are often regarded as privileged by the health insurance system. Applying a hazard model in discrete...

This paper investigates whether new health information affects smoking behavior. Interpreting three distinct categories of health events as different information, the paper also tests whether behavioral change depends on the type of information received. Based on retrospectively reported data on...

This article investigates the influence of performance, popularity and power on "superearnings" using a unique panel dataset of Italian football players built on various sources of data. Using OLS, Panel and Unconditional Quantile regression techniques, we find that detailed measures of these...

This paper evaluates the rent control policy implemented in Germany in 2015. Like many countries around the world, German cities and metropolitan areas have experienced a strong increase in rental prices during the last decade. In response, the politicians aimed to dampen the rise in rental...