markets explain both productivity differences and firm density. Estimating structural model parameters is simple and relies on … model, we find that labor markets which provide cost advantages explain substantial differences in firm productivity …

Studies of firm-level data have shown that there is a huge dispersion of productivity across firms even when industries … productive. The formers' convergence could therefore constitute an important part of productivity growth at the macroeconomic … which can explain it. Productivity convergence was stronger for labour productivity than for total factor productivity. But …

panel of industries in 17 countries from 1993-2007. We find that industrial robots increased both labor productivity and ….37 percentage points. We also find that robots increased both wages and total factor productivity. While robots had no significant …Despite ubiquitous discussions of robots' potential impact, there is almost no systematic empirical evidence on their …