Articles

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Indirect Reciprocity and the Evolution of "Moral Signals", Biology and Philosophy (2010)

Signals regarding the behavior of others are an essential element of human moral systems and...

 

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Evolutionary Dynamics of Lewis Signaling Games: Signaling Systems vs. Partial Pooling (with Simon Huttegger, Brian Skyrms, and Kevin Zollman), Synthese (2009)

In Lewis signaling games [Lewis 1969], nature picks one of N possible states of the...

 

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The evolution of cooperation in the Centipede Game with finite populations, Philosophy Faculty Publications (2008)

The partial cooperation displayed by subjects in the Centipede Game deviates radically from the predictions...

 

Working Papers

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The Stability of Strategic Plasticity (with Kevin J.S. Zollman), Department of Philosophy, Carnegie Mellon University (2009)

Recent research into the evolution of higher cognition has piqued an interest in the eff ect...