Abstract:
This article introduces technology choice into a Hotelling model of spatial competition. This yields two entry deterrence devices, as well as complex strategic choices for the firms and a rich of industry structure. Depending on cost parameters and market size, firms may choose to over-invest or to under-invest. Industry structure is typically asymmetric either in terms of the locations chosen or the technologies used or in both. I find excessive entry deterrrence, second-mover advantage as well as delegation of entry deterrence. Both the number of firms and the equilibrium prices may be non-monotonic in market size. Larger markets may exhibit higher prices.
JEL-codes:L11L13 (search for similar items in EconPapers) New Economics Papers: this item is included in nep-ure Date: 2002-04 View list of references