The immunocompetence handicap hypothesis (ICHH) contends that testosterone-
dependent, masculine traits are honest signals of the bearer's ability to withstand …

The identity of a speaker significantly influences spoken language comprehension by
affecting both perception and expectation. This review explores speaker effects, focusing on …

Sexual selection may have shaped the evolution of cognitive mechanisms to assess
dominance and trustworthiness among anonymous conspecifics. We tested the hypothesis …

Jealousy responses to potential mating rivals are stronger when those rivals display cues
indicating higher mate quality. One such cue is vocal femininity in women's voices, with …

This study sets out to investigate the potential effect of males' testosterone level on speech
production and speech perception. Regarding speech production, we investigate intra-and …

Testing hypotheses derived from the life sciences, we quantitatively synthesize cross-
cultural, multilingual evidence examining the impact of voice pitch on various leadership …

Women's preferences for facial masculinity in men are influenced by individual and
sociocontextual factors that allow them to balance costs-benefits in pursuit of their well …

В статье представлен широкий обзор данных научной литературы, касающихся
биологии поведения человека. В последние десятилетия концепция родственного …