Showing posts with label cuddling. Show all posts

Why cheaters often claim “it didn’t mean anything”, and why perceptions of what constitutes cheating vary from person to person. Also, changing faces: how women’s faces change shape over the menstrual cycle.


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Do women's faces change shape over the cycle? Sophie Dituri/Flickr

The articles covered in the show:

Foster, J. D., & Misra, T. A. (in press). It did not mean anything (about me): Cognitive dissonance theory and the cognitive and affective consequences of romantic infidelity. Journal of Social and Personal Relationships. Read summary

Kruger, D. J., Fisher, M. L. E., R. S., Chopik, W. J., Fitzgerald, C. J., & Stout, S. L. (2013). Was that cheating? Perceptions vary by sex, attachment anxiety, and behavior. Evolutionary Psychology, 11(1), 159-171. Read summary

Oberzaucher, E., Katina, S., Schmehl, S. F., Holzleitner, I. J., & Grammer, K. (2012). The myth of hidden ovulation: Shape and texture changes in the face during the menstrual cycle. Journal of Evolutionary Psychology, 10(4), 163-175. Read summary

This month, we find out how the menstrual cycle influences competition and cooperation and why women’s sexual interest takes a nosedive after childbirth. We also ask the question: what’s the point of cuddling? Does it make us feel closer to our partner, or is it just a stepping stone to sex?


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Rate, review, or listen in iTunes or in Stitcher.


"Ah, a nice cuddle. Cuddles are lovely. Not as lovely as sex, obviously..." Freestocks

The articles covered in the show:

van Anders, S. M., Edelstein, R. S., Wade, R. M., & Samples-Steele, C. R. (in press). Descriptive experiences and sexual vs. nurturant aspects of cuddling between adult romantic partners. Archives of Sexual Behavior. Read summary

Rupp, H. A., James, T. W., Ketterson, E. D., Sengelaub, D. R., Ditzen, B., & Heiman, J. R. (in press). Lower sexual interest in postpartum women: Relationship to amygdala activation and intranasal oxytocin. Hormones and Behavior. Read summary

Lucas, M., & Koff, E. (in press). How conception risk affects competition and cooperation with attractive women and men. Evolution and Human Behavior. Read summary