| Abstract: | This paper suggests a new approach to modeling credible reputation in the finite time horizon context, using continuous time and interactions which arrive via a Poisson process. Behavior in the present model does not depend on small ad hoc irrationalities as the end of the horizon nears, and the model preserves the intuitive result that as the end of the horizon nears, the level of reputation declines towards zero. While the current paper considers the predatory pricing case, the approach should also apply whenever reputation and/or cooperation are important. |
