Researchers typically invoke theoretical assumptions to estimate mark-ups. Instead, we directly obtain mark-ups by … surveying Pakistani soccer-ball producers. We document six facts: (1) Mark-ups are more dispersed than costs; (2) Mark-ups and … increase with size because larger firms use higher-quality inputs; (5) Larger firms charge higher mark-ups because they have …

prices, markups and productivity. We document these effects using firm product level data in Chilean manufacturing following … markups, suggesting that firms do not fully pass-through increases in productivity on prices whenever they have enough …

(1995). Empirical results show that private label milks have the highest markups in spite of lower prices, which may explain …

We develop a new econometric framework that simultaneously allows recovering heterogeneity in demand, TFP and markups … quantify TFP, demand and markups and show how they are correlated among them, across time and with measures obtained from other …

This paper studies the relationship between firm markups and importing intermediate inputs and exporting using detailed …