ROOS, NICOLAS DE; MILLS, GORDON; WHELAN, STEPHEN - In: The Economic Record 86 (2010) 275, pp. 545-562
We examine price dispersion in a large dataset of Australian domestic airfares. The airlines vary the lowest available fares on successive booking days by restricting the menu of available ticket types, and by changing the prices for some of those types. Our fixed-effects estimator allows us to...