This dissertation consists of two essays that address code-sharing alliances in the U.S. domestic airline industry.
The first essay examines the economic impact of code-sharing using data from the complementary code-sharing agreement between Southwest and ATA Airlines. This code-share agreement is found to decrease air fares and increase passenger volumes...
The US airline industry is going through a period of consolidation through mergers between leading airlines. A number of recent mergers have been approved by the Antitrust Division of the Department of Justice (DOJ) based on the presence of Southwest Airlines in merger-affected markets. In doing so, the DOJ makes...
This paper involved the estimation of a series of fare
equations in order to ascertain the effects of actual and
potential competition by Southwest on markets for air
travel. The results indicate that pricing strategies differ
depending on Southwest's presence on a route, which is not
consistent with the theory...
The dependent transfer of a traveler with disabilities on board an aircraft places the transferors, as well as the traveler, at risk of disabling lower back injury. This risk is increased on board an aircraft due to the confined space in which the transfer takes place. The purpose of the...