Amiti, Mary; Itskhoki, Oleg; Konings, Jozef - 2016
How strong are strategic complementarities in price setting across firms? In this paper, we provide a direct empirical … estimate of firms' price responses to changes in prices of their competitors. We develop a general framework and an empirical … identification strategy to estimate the elasticities of a firm's price response both to its own cost shocks and to the price changes …