In: Primates, Pathogens and Evolution. Developments in Primatology Series. Editors: Brinkworth, J.F. and E. Pechenkina. New York: Springer. 

Evolutionary Anthropology, 2013.

Annals of the Association of American Geographers, Volume 102, Issue 5, 2012.

Pp. 580-584 in Wiley-Blackwell Encyclopedia of Social and Political Movements, eds. David A. Snow, Donatella Della Porta, Bert Klandermans, and Doug McAdam. Malden, MA: Blackwell Publishing.

Applied Geography 39 (May 2013), 78-92.

Journal of Rural Studies 20, 52-63.2013.

Journal of Personality and Social Psychology, 104, 354-370. 2013.

Current Anthropology, 54, 96-103. 2013.

The Evolution of Primate Societies. Mitani, J., Call, J., Kappeler, P., Palombit, R., Silk, J. (Eds). 2012. Chicago: University of Chicago Press. Pages 293-314.

The Design and Implementation of U.S. Climate Policy, Edited by Don Fullerton and Catherine Wolfram, University of Chicago Press, 2012.