This paper examines how productivity effects of human capital and innovation vary at different points of the … conditional productivity distribution. Our analysis draws upon two large unbalanced panels of 6,634 enterprises in Germany and 14 … performance distributions are more dispersed. In both countries, we observe non-linearities in the productivity effects of …

productivity but the combination of IT and decentralization does not yield a productivity premium. Contrarily, for the sample of … larger firms, the results show that the productivity of IT depends positively on decentralization. The findings suggest that …

In this paper, we estimate the causal effect of ambient air pollution on individuals' productivity by using panel data … and players. Our analysis shows negative and non-linear effects of air pollution on short-run productivity. We further …

-2006. Our results, with workplace fixed-effects and allowing for time-varying productivity shocks, demonstrate that more … classroom training. We then demonstrate that on-the-job training has a positive impact on firm-level productivity through …

&D knowledge located in the US. The positive influence on total factor productivity is larger if the research of the inventors …