Showing posts with label sociosexuality. Show all posts

In this month's episode we look at dating apps, and how the way we interact with them is influenced by our sociosexuality (aka our willingness to engage in casual sex).

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Dating Apps and Mating Strategies

Does our 'sociosexuality' affect how we behave on dating apps, like Tinder? Freestocks.

The articles covered in the show:

Botnen, E. O., Bendixen, M., Grøntvedt, T. V., & Kennair, L. E. O. (2018). Individual differences in sociosexuality predict picture-based mobile dating app use. Personality and Individual Differences, 131, 67-73. Read summary

Hallam, L., De Backer, C. J. S., Fisher, M. L., & Walrave, M. (in press). Are sex differences in mating strategies overrated? Sociosexual orientation as a dominant predictor in online dating strategies. Evolutionary Psychological Science. Read summary


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Men are more attractive if they are intelligent, but what do smarts do for feminine appeal? We also find out whether physically attractive women are more interested in short-term flings or serious long-term relationships.

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Are Men Attracted to Clever Women?
Are Attractive Women More Interested in Flings?

Are smarter women more attractive? Nottingham Trent University/Flickr

The articles covered in the show:

Karbowski, A., Deja, D., & Zawisza, M. (2016). Perceived female intelligence as economic bad in partner choice. Personality and Individual Differences, 102, 217-222. View summary

Fisher, C. I., Hahn, A. C., DeBruine, L. M., & Jones, B. C. (2016). Is women's sociosexual orientation related to their physical attractiveness? Personality and Individual Differences, 101, 396-399. View summary

Is beauty contagious? How the average attractiveness of a group of people is influenced by its members. Also, how the ratio of men to women in our social group meddles with our mating psychology.


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Why a Skewed Chinese Sex Ratio Doesn't Spell Disaster
Attractive Friends Make You Look More Attractive


One man and four women: new research shows how our 'mating strategies' (how we seek partners and what we find attractive) are influenced by the relative numbers of men and women we encounter.

The articles covered in the show:

Schacht, R., & Borgerhoff Mulder, M. (2015). Sex ratio effects on reproductive strategies in humans. Royal Society Open Science, 2, 140402. Read summary

van Osch, Y., Blanken, I., Meijs, M. H. J., & van Wolferen, J. (in press). A group’s physical attractiveness is greater than the average attractiveness of its members: The group attractiveness effect. Personality and Social Psychology Bulletin. Read summary

This month we discover which personality traits make a person lucky in love. Also, how men and women respond differently when their partner is complimented, and why single men crave iPhones.


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What kind of man is desperate to buy an iPhone? New research suggests it's not only the kind of man who has the time and inclination to make himself a smartphone hat.

The articles covered in the show:

Hennighausen, C., & Schwab, F. (2014). Relationship status moderates men's conspicuous consumption of smartphones. Letters on Evolutionary Behavioral Science, 5(2), 13-16. Read summary

Berg, V., Lummaa, V., Lahdenperä, M., Rotkirch, A., & Jokela, M. (in press). Personality and long-term reproductive success measured by the number of grandchildren. Evolution and Human Behavior. Read summary

Brown, C. M., Daniels, E. R., Lustgraaf, C. J. N., & Sacco, D. F. (2014). Verbal compliments as a differential source of mate poaching threat for men and women. Evolutionary Psychology, 12(4), 736-756. Read paper

This month, we take a leisurely perambulation through the science of attraction, and discover how our relationship status can affect how we walk. We also investigate how pet ownership influences attractiveness, and tackle a controversial question: do women act easy as a tactic to snare men?


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New research shows that dog owners are more attractive, especially for long term relationships. freestocks.org

The articles covered in the show:

Tifferet, S., Kruger, D. J., Bar-Lev, O., & Zeller, S. (2013). Dog ownership increases attractiveness and attenuates perceptions of short-term mating strategy in cad-like men. Journal of Evolutionary Psychology, 11(3), 121-139. Read summary

Goetz, C. D., Easton, J. A., & Buss, D. M. (in press). Women’s perceptions of sexual exploitability cues and their link to sexual attractiveness. Archives of Sexual Behavior. Read summary

Wagnild, J., & Wall-Scheffler, C. M. (2013). Energetic consequences of human sociality: Walking speed choices among friendly dyads. PLoS One, 8(10), e76576. Read paper

Absolute power corrupts absolutely, but does it turn you into a cheat? Also, can a high-powered computer program work out what makes a face attractive? And why are women who prefer marriage to a short-term fling more forgiving of a wonky nose?


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Did Bill cheat because power went to his head? And would Hillary have done the same thing in his shoes? New research by Joris Lammers suggests some answers.

The articles covered in the show:

Lammers, J. S., J. I., Jordan, J., Pollman, M., & Stapel, D. A. (2011). Power increases infidelity among men and women. Psychological Science, 22(9), 1191-1197. Read summary

Said, C. P., & Todorov, A. (2011). A statistical model of facial attractiveness. Psychological Science, 22(9), 1183-1190. Read summary

Quist, M. C., Watkins, C. D., Smith, F. G., Little, A. C., DeBruine, L. M., & Jones, B. C. (in press). Sociosexuality predicts women’s preferences for symmetry in men’s faces. Archives of Sexual Behavior. Read summary

How the length of a man’s fingers can tell you how likely he is to commit, whether taking the contraceptive pill makes you more jealous, and the relationship between your postal code and the size of your boyfriend’s biceps.


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The effects of the pill on a woman's biology are obvious, but what does a daily dose of the oral contraceptive do for her psychology? Cobey and colleagues decided to investigate.

The articles covered in the show:

Schwarz, S., Mustafić, M., Hassebrauck, M., & Jörg, J. (in press). Short- and long-term relationship orientation and 2D:4D finger-length ratio. Archives of Sexual Behavior. Read summary

Cobey, K. D., Pollet, T. V., Roberts, S. C., & Buunk, A. P. (2011). Hormonal birth control use and relationship jealousy: Evidence for estrogen dosage effects. Personality and Individual Differences, 50(2), 315-317. Read summary

Snyder, J. K., Fessler, D. M. T., Tiokhin, L., Frederick, D. A., Woo Lee, S., & Navarrete, C. D. (in press). Trade-offs in a dangerous world: women's fear of crime predicts preferences for aggressive and formidable mate. Evolution and Human Behavior. Read summary

Being watched by someone who’s attractive can make you more trustworthy. We also find out how the type of relationship you’re looking for might be related to your ability to read faces, and discover whether it’s the face or the body that contributes most to a person’s physical attractiveness.


If you'd like to see the Sociosexual Orientation Inventory used by Sacco, you can find it here.

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Face or body? Tom Currie and Tony Little have published new research showing whether the body or the face is more important to attractiveness. wbeem/Flickr

The articles covered in the show:

Smith, F. G., DeBruine, L. M., Jones, B. C., Krupp, D. B., Welling, L. L. M., & Conway, C. A. (In Press). Attractiveness qualifies the effect of observation on trusting behavior in an economic game. Evolution and Human Behavior. Read summary

Sacco, D. F., Hugenberg, K., & Sefcek, J. A. (2009). Sociosexuality and face perception: unrestricted sexual orientation facilitates sensitivity to female facial cues. Personality and Individual Differences, 47, 777-782. Read summary

Currie, T. E., & Little, A. C. (In Press). The relative importance of the face and body in judgments of human physical attractiveness. Evolution and Human Behavior. Read summary