Why do cities differ so much in productivity? We document that most of the measured dispersion in productivity across … US cities is spurious and reflects granularity bias: idiosyncratic heterogeneity in plant-level productivity and size …

/EU productivity gap. We find robust evidence that US firms have a higher capacity to translate R&D into productivity gains (especially … in the high-tech industries), and this contributes to explaining the higher productivity of US firms. Conversely, EU … firms are more likely to achieve productivity gains through capital-embodied technological change at least in medium and low …

important gap in most empirical studies of establishment-level productivity is the limited information about workers …' characteristics and their tasks. Skill-adjusted labor input measures have been shown to be important for aggregate productivity …-access establishment-level productivity dataset created by the BLS-Census Bureau Collaborative Micro-productivity Project. We take a first …