In this paper, we estimate the causal effect of ambient air pollution on individuals' productivity by using panel data … on the universe of professional soccer players in Germany over the period 1999-2011. Combining this data with hourly … and players. Our analysis shows negative and non-linear effects of air pollution on short-run productivity. We further …

first comprehensive evidence on the relationship between productivity and size of the export market for Germany, a leading … more productive than firms that sell their products in Germany only, but less productive than firms that export to …

and gender) and its performance (productivity and profitability) for a large representative sample of enterprises from … manufacturing industries in Germany. We use unique newly available data that for the first time combine information from the … level surveys performed by the Statistical Offices. Our micro-econometric analysis confirms previous findings of concave age-productivity …

document the first empirical results on the relationship between imports and productivity for Germany, a leading actor on the … systematically by testing for self-selection of more productive firms into importing, and for productivity-enhancing effects of … imports ('learning-by-importing'). We find a positive link between importing and productivity. From an empirical model with …

high school graduates but not for college graduates, and conclude that high levels of schooling reveal true productivity …

We estimate the impact of workforce diversity on productivity, wages and productivity-wage gaps (i.e. profits) using … econometric issues, show that educational (age) diversity is beneficial (harmful) for firm productivity and wages. The … industries. Overall, findings do not point to sizeable productivity-wage gaps except for age diversity. …