Chirot, D. 1994. Modern tyrants. Princeton, N. J.: Princeton University Press.

Chirot, D. 1995. Modernism without liberalism: The ideological roots of modern tyranny. Contention, 5, 141–82.

Chirot, D., & McCauley, C. 2006. Why not kill them all? The logic and prevention of mass political murder. Princeton, N. J.: Princeton University Press.

Chu, R., Rivera, C., & Loftin, C. 2000. Herding and homicide: An examination of the Nisbett- Reeves hypothesis. Social Forces, 78, 971–87.

Chwe, M. S.-Y. 2001. Rational ritual: Culture, coordination, and common knowledge. Princeton, N. J.: Princeton University Press.

Claeys, G. 2000. «The survival of the fittest» and the origins of Social Darwinism. Journal of the History of Ideas, 61, 223–40.

Clark, G. 2007a. A farewell to alms: A brief economic history of the world. Princeton, N. J.: Princeton University Press.

Clark, G. 2007b. Genetically capitalist? The Malthusian era and the formation of modern preferences. http://faculty.econ.ucdavis.edu/faculty/gclark/papers/Capitalism%20Genes.pdf.

Clark, M. S., Mills, J., & Powell, M. C. 1986. Keeping track of needs in communal and exchange relationships. Journal of Personality & Social Psychology, 51, 333–38.

Clauset, A., & Young, M. 2005. Scale invariance in global terrorism. https://arxiv.org/abs/physics/0502014.

Clauset, A., Young, M., & Gleditsch, K. S. 2007. On the frequency of severe terrorist events. Journal of Conflict Resolution, 51, 58–87.

Cleaver, E. 1968/1999. Soul on ice. New York: Random House.

Cloninger, C. R., & Gottesman, I. I. 1987. Genetic and environmental factors in antisocial behavior disorders. In S. A. Mednick, T. E. Moffitt, & S. A. Stack, eds., The causes of crime: New biological approaches. New York: Cambridge University Press.

Clutton-Brock, T. 2007. Sexual selection in males and females. Science, 318, 1882–85.

Cochran, G., & Harpending, H. 2009. The 10,000 year explosion: How civilization accelerated human evolution. New York: Basic Books.

Cockburn, J. S. 1991. Patterns of violence in English society: Homicide in Kent, 1560–1985. Past & Present, 130, 70–106.

Coghlan, B., Ngoy, P., Mulumba, F., Hardy, C., Bemo, V. N., Stewart, T., Lewis, J., & Brennan, R. 2008. Mortality in the Democratic Republic of Congo: An ongoing crisis. New York: International Rescue Committee. https://www.rescue.org/sites/default/files/document/661/2006-7congomortalitysurvey.pdf.

Cohen, D., & Nisbett, R. E. 1997. Field experiments examining the culture of honor: The role of institutions in perpetuating norms about violence. Personality & Social Psychology Bulletin, 23, 1188–99.

Cohen, D., Nisbett, R. E., Bowdle, B., & Schwarz, N. 1996. Insult, aggression, and the southern culture of honor: An «experimental ethnography.» Journal of Personality & Social Psychology, 20, 945–60.

Cole, M., Gay, J., Glick, J., & Sharp, D. W. 1971. The cultural context of learning and thinking. New York: Basic Books.

Collier, P. 2007. The bottom billion: Why the poorest countries are failing and what can be done about it. New York: Oxford University Press.

Collins, R. 2008. Violence: A micro-sociological theory. Princeton, N. J.: Princeton University Press.

Cook, P. J., & Moore, M. H. 1999. Guns, gun control, and homicide. In M. D. Smith & M. A. Zahn, eds., Homicide: A sourcebook of social research. Thousand Oaks, Calif.: Sage.

Cooney, M. 1997. The decline of elite homicide. Criminology, 35, 381–407.

Cosmides, L., & Tooby, J. 1992. Cognitive adaptations for social exchange. In J. H. Barkow, L. Cosmides, & J. Tooby, eds., The adapted mind: Evolutionary psychology and the generation of culture. New York: Oxford University Press.

Côté, S. M., Vaillancourt, T., LeBlanc, J. C., Nagin, D. S., & Tremblay, R. E. 2006. The development of physical aggression from toddlerhood to pre-adolescence: A nationwide longitudinal study of Canadian children. Journal of Abnormal Child Psychology, 34, 71–85.

Courtois, S., Werth, N., Panné, J.-L., Paczkowski, A., Bartosek, K., & Margolin, J.-L. 1999. The black book of communism: Crimes, terror, repression. Cambridge, Mass.: Harvard University Press.

Courtwright, D. T. 1996. Violent land: Single men and social disorder from the frontier to the inner city. Cambridge, Mass.: Harvard University Press.

Courtwright, D. T. 2010. No right turn: Conservative politics in a liberal America. Cambridge, Mass.: Harvard University Press.

Crick, N. R., Ostrov, J. M., & Kawabata, Y. 2007. Relational aggression and gender: An overview. In D. J. Flannery, A. T. Vazsonyi, & I. D. Waldman, eds., The Cambridge handbook of violent behavior and aggression. New York: Cambridge University Press.

Cronin, A. K. 2009. How terrorism ends: Understanding the decline and demise of terrorist campaigns. Princeton, N. J.: Princeton University Press.

Csibra, G. 2008. Action mirroring and action understanding: An alternative account. In P. Haggard, Y. Rosetti, & M. Kawamoto, eds., Attention and performance XXII: Sensorimotor foundations of higher cognition. New York: Oxford University Press.

Cullen, D. 2009. Columbine. New York: Twelve.

Curtis, V., & Biran, A. 2001. Dirt, disgust, and disease: Is hygiene in our genes? Perspectives in Biology & Medicine, 44, 17–31.

Dabbs, J. M., & Dabbs, M. G. 2000. Heroes, rogues, and lovers: Testosterone and behavior. New York: McGraw Hill.

Daly, M., Salmon, C., & Wilson, M. 1997. Kinship: The conceptual hole in psychological studies of social cognition and close relationships. In J. Simpson & D. Kenrick, eds., Evolutionary social psychology. Mahwah, N. J.: Erlbaum.

Daly, M., & Wilson, M. 1983. Sex, evolution, and behavior, 2nd ed. Belmont, Calif.: Wadsworth.

Daly, M., & Wilson, M. 1988. Homicide. New York: Aldine De Gruyter.

Daly, M., & Wilson, M. 1999. The truth about Cinderella: A Darwinian view of parental love. New Haven, Conn.: Yale University Press.

Daly, M., & Wilson, M. 2000. Risk-taking, intrasexual competition, and homicide. Nebraska Symposium on Motivation. Lincoln: University of Nebraska Press.

Daly, M., & Wilson, M. 2005. Carpe diem: Adaptation and devaluing of the future. Quarterly Review of Biology, 80, 55–60.