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Full-Text Articles in Social and Behavioral Sciences
An Evolutionary Perspective On Humor: Sexual Selection Or Interest Indication?, Norman P. Li, Vladas Griskevicius, Kristina M. Durante, Peter K. Jonason, Derek J. Pasisz, Katherine Aumer
An Evolutionary Perspective On Humor: Sexual Selection Or Interest Indication?, Norman P. Li, Vladas Griskevicius, Kristina M. Durante, Peter K. Jonason, Derek J. Pasisz, Katherine Aumer
Research Collection School of Social Sciences
Are people who are funny more attractive? Or does being attractive lead people to be seen as funnier? The answer may depend on the underlying evolutionary function of humor. While humor has been proposed to signal “good genes”, the authors propose that humor also functions to indicate interest in social relationships—in initiating new relationships and in monitoring existing ones. Consistent with this interest indicator model, across three studies both sexes were more likely to initiate humor and to respond more positively and consider the other person to be funny when initially attracted to that person. The findings support that humor …
Oestradiol Level And Opportunistic Mating In Women, Kristina M. Durante, Norman P. Li
Oestradiol Level And Opportunistic Mating In Women, Kristina M. Durante, Norman P. Li
Research Collection School of Social Sciences
The ovarian steroid hormone oestradiol plays a crucial role in female fertility, sexual motivation and behaviour. We investigated the relationship between oestradiol and the likelihood that women would engage in opportunistic mating. Two salivary samples were taken from normally cycling women within the peri-ovulatory and luteal phase of the menstrual cycle. At both testing sessions, participants also completed selfperceived desirability scales and provided subjective reports of sexual and social motivations, and satisfaction with their primary relationship partner. Oestradiol level was positively associated with a woman’s self- and other-perceived physical attractiveness and with inclinations to mate outside her current relationship. Oestradiol …