Empirical data suggest that new firms tend to grow faster than incumbent firms in terms of their productivity. A sticky-price model with learning-by-doing in new firms fits this data and predicts that for plausible calibrations, the optimal long-run inflation rate is positive and between 0.5%...

By combining industry-level data on output and prices with monetary policy rates for a panel of 88 countries, this paper analyzes how the effects of monetary policy vary with certain industry characteristics. Next to being interesting in their own right, our results are informative on the...