The Generalized War of Attrition.

We generalize the War of Attrition model to allow for N + K firms competing for N prizes. Two special cases are of particular interest. First, if firms continue to pay their full costs after dropping out (as in a standard-setting context), each firm's exit time is independent both of K and of t...

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Main Authors: Bulow, J, Klemperer, P
Format: Working paper
Language:English
Published: National Bureau of Economic Research 1997
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author Bulow, J
Klemperer, P
author_facet Bulow, J
Klemperer, P
author_sort Bulow, J
collection OXFORD
description We generalize the War of Attrition model to allow for N + K firms competing for N prizes. Two special cases are of particular interest. First, if firms continue to pay their full costs after dropping out (as in a standard-setting context), each firm's exit time is independent both of K and of the actions of other players. Second, in the limit in which firms pay no costs after dropping out (as in a natural-oligopoly problem), the field is immediately reduced to N + 1 firms. Furthermore, we have perfect sorting, so it is always the K 1 lowest-value players who drop out in zero time, even though each player's value is private information to the player. We apply our model to politics, explaining the length of time it takes to collect a winning coalition to pass a bill.
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spelling oxford-uuid:8896ec7d-72f6-467a-b348-7c06371e00842022-03-26T22:18:21ZThe Generalized War of Attrition.Working paperhttp://purl.org/coar/resource_type/c_8042uuid:8896ec7d-72f6-467a-b348-7c06371e0084EnglishDepartment of Economics - ePrintsNational Bureau of Economic Research1997Bulow, JKlemperer, PWe generalize the War of Attrition model to allow for N + K firms competing for N prizes. Two special cases are of particular interest. First, if firms continue to pay their full costs after dropping out (as in a standard-setting context), each firm's exit time is independent both of K and of the actions of other players. Second, in the limit in which firms pay no costs after dropping out (as in a natural-oligopoly problem), the field is immediately reduced to N + 1 firms. Furthermore, we have perfect sorting, so it is always the K 1 lowest-value players who drop out in zero time, even though each player's value is private information to the player. We apply our model to politics, explaining the length of time it takes to collect a winning coalition to pass a bill.
spellingShingle Bulow, J
Klemperer, P
The Generalized War of Attrition.
title The Generalized War of Attrition.
title_full The Generalized War of Attrition.
title_fullStr The Generalized War of Attrition.
title_full_unstemmed The Generalized War of Attrition.
title_short The Generalized War of Attrition.
title_sort generalized war of attrition
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