Leif Edward Ottesen Kennair

TL;DR: This work combines this large cross-cultural sample with agent-based models to compare eight hypothesized models of human mating markets and finds that this cross-culturally universal pattern of mate choice is most consistent with a Euclidean model of mate preference integration.

TL;DR: It is concluded that risky play may have evolved due to this anti-phobic effect in normal child development, and it is suggested that it may observe an increased neuroticism or psychopathology in society if children are hindered from partaking in age adequate risky play.

TL;DR: Using a new 45-country sample (N = 14,399), this work attempted to replicate classic studies and test both the evolutionary and biosocial role perspectives, finding neither pathogen prevalence nor gender equality robustly predicted sex differences or preferences across countries.

TL;DR: In this article, the authors examined associations between women's loyalty and faithfulness to their relationships and frequency of sexual intercourse in women using hormonal contraception and found that women's non-conceptive (extended) sexuality might function in the context of pair-bonding.

TL;DR: The tendency to prioritize reproductively fundamental traits is present in both Eastern and Western cultures, and the psychological mechanisms responsible for this process produce similar prioritization patterns despite cross-cultural variation.