Research
A list of my publications is here. Recently I have been working on the economics of networks, here is a working paper (PDF): SocialNets_v10a. See my publications link for the citation of the published version of this paper.
My latest working paper applies the theory of games with players who feel ambiguity about their expected utility to the question of the tragedy of the commons, and works into the model a degree of social influence on the players’ degrees of optimism and pessimism. This paper is forthcoming in the Journal of Economic Behavior and Organization. Here is a PDF: SocialOpt-2011-02-01