Low-Cost
Carriers and Low Fares: Competition and Concentration in the U.S.
Airline Industry
Monday, May 12, 2003
Charles Najda
Department of Economics
Stanford University
Abstract
This
analysis will examine the current structure of the domestic airline
market to determine the amount of market power incumbent carriers
wield, the market dynamics that exist in short haul and long haul
routes, and the impact of a new breed of air carrier, the low-cost
carrier, on the distribution of airfares. The analysis seeks to
determine if a low-cost carrier’s presence on a route significantly
impacts airfares. This paper argues that previous analyses may overestimate
the effect of route concentration, hubs, and other route specific
characteristics on the distribution of market prices. The emerging
significance of the low-cost carrier may indicate a shift in the
structure of the airline market away from hub-and-spoke networks
and towards point-to-point networks. The significance of low-cost
carriers suggests that government policies that enforce antitrust
laws at hub airports may be ineffective; moreover, encouraging low-cost
entry, through equal access to infrastructure, compacts the fare
distribution and lowers the median fare.
Awarded:
Firestone Medal for Excellance in Research, Stanford University,
2003.
First Place Thesis, Stanford University Economics Department, 2003.
Published:
Stanford Economics Journal, MMIV Volume X.
Abridged
SEJ Thesis [PDF] | Complete
Thesis [PDF]
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