My research applies mathematical and computational modeling to questions of social and economic behavior.  In particular, my current research focuses on social processes governed by positive feedbacks such as product competition under increasing returns, innovation diffusion and social learning.  I am especially interested in implications of positive feedbacks for management strategy.

My PhD research was in the field of low-dimensional topology.

I have also worked and continue to do research on some biology related topics.

You can download my CV here.
Research
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