Working Papers

Hope Springs Eternal: Learning and the Stability of Cooperation in Short Horizon Repeated Games, Journal of Economic Theory, September, 2003.

Note: This is a working paper version of the paper that ultimately appeared in JET. Also, the scanner didn't handle 1's well in four or five places in the above paper.  If you see a blank in an unexpected place, it's probably a 1 or i or something.  It should be clear from the context.

Supplementary Notes on "Hope Springs Eternal", working paper, 2002.

Gang of Four Revisited, working paper, 2003.

Simple Finite Horizon Bubbles Robust to Higher Order Knowledge, Econometrica, May, 2004 (copyright, Econometric Society).

Learning-the-Potential by Doing and Asset Price Volatility, with Lina Zhou, working paper, 2004.