• Guitar, A. E., Geher, G., Kruger, D., Garcia, J. R., Fisher, M., & Fitzgerald, C. J. (2016). Defining and interpreting definitions of emotional and sexual infidelity. Current Psychology. [PDF] 


  • Guitar, A. E., & Carmen, R. A. (2015). Facebook frenemies and selfie-promotion: Women and competition in the Digital Age. In M. Fisher (Ed.), The Oxford Handbook of Women and Competition. Oxford: Oxford University Press. [LINK]
  • Kruger, D., Fisher, M., Fitzgerald, C. J., Garcia, J. R., Geher, G., & Guitar, A. E. (2015). Sexual and emotional aspects are distinct components of infidelity and unique predictors of anticipated distress. Evolutionary Psychological Sciences, 1, 1-8. [PDF]
  • Johnsen, L., Guitar, A. E., & Geher, G. (2015). Divorce patterns and the male-to-female mortality ratio: Is midlife crisis the death of men? EvoS Journal, 6(2), 33-41. [PDF]
  • Peterson, A. & Guitar, A. E. (2015). Empowering Women: The Next Step in Human Evolution? [Review of the book Women after all: Sex, evolution, and the end of male supremacy, by M. Konner]. Evolutionary Psychology, 13(4), 1-3. [PDF]
  • Geher, G., Carmen, R. A., Guitar, A. E., Gangemi, B., & Shimkus, A. (2015). The evolutionary psychology of small-scale versus large-scale politics: Ancestral conditions did not include large-scale politics. European Journal of Social Psychology. [PDF]


  • Glass, D. J., Guitar, A. E., & Carmen, R. A. (2014). Evolutionary Studies from the student perspective, EvoS Journal, 6(1), 12-17. [PDF]


  • Sokol-Chang, R., Fisher, M.L., Brandon, M., Burch, B., Carmen, R.A., Glass, D. J., Guitar, A.E., Geher, G., Hinshaw, J., Newmark, R.L., Nicolas, S.C., Peterson, A.N., Radtke, S., Tauber, B. R., & Wade, T.J. (2013). Letter of purpose of the Feminist Evolutionary Psychology Society. Journal of Social, Evolution, and Cultural Studies, 7(4), 286-294. [PDF]
  • Carmen, R. A., Geher, G., Glass, D. J., Guitar, A. E., Grandis, T. L., Johnsen, L.,Philip, M. M., Newmark, R. L., Trouton, G. T., & Tauber, B. R. (2013). Evolution integrated across all islands of the human behavioral archipelago: All psychology as Evolutionary Psychology. EvoS Journal, 5(1), 108-126. [PDF]
  • Guitar, A. E. (2013). Implicit attitudes towards sexually and reproductively relevant stimuli: Do female attitudes vary based on sexual orientation, conception-risk, and hormonal contraceptive use? (Master’s Thesis). State University of New York at New Paltz[PDF]


  • Trouton, G., Guitar, A. E., Carmen, R. A., Grandis, T. & Geher, G. (2012). Male sexual orientation and the ability to detect female ovulation via olfaction. Journal of Social, Evolution, and Cultural Studies, 6(4), 469-479. [PDF]
  • Carmen, R. A., Guitar, A. E., & Dillon, H. M. (2012). Ultimate answers to proximate questions: The evolutionary motivations behind tattoos and body piercings in popular culture. Review of General Psychology, 16(2), 134-143. [LINK]
  • Carmen, R. A., Guitar, A. E., & Dillon, H. M. (2012). From accidental ape to walking on the moon: A new theory of human uniqueness [Book Review]. Journal of Social, Evolution, and Cultural Studies, 6(1), 132-136. [PDF]