Th. Oum et al., THE EFFECTS OF AIRLINE CODESHARING AGREEMENTS ON FIRM CONDUCT AND INTERNATIONAL AIR FARES, Journal of transport economics and policy, 30(2), 1996, pp. 187
Codesharing has become an essential tool for airline alliances. This p
aper investigates the effects of codesharing on airline conduct and ai
r fares, focusing on interaction between airlines, and measures the im
pacts of a codesharing agreement between non-market leaders on the mar
ket leader's price and volume. An analytical model is developed and ap
plied to panel data from 57 transpacific routes for the 1982-92 period
, and the results of the analysis in terms of price and volume are giv
en.