The “H” in the H factor stands for “Honesty-Humility,” one of the six basic dimensions of the
human personality. People who have high levels of H are sincere and modest; people who …

The use of sacred values by humans to enforce cooperation has been seen throughout
human history, as demonstrated by philosophers like Marx and Aristotle observing that …

Facultative adjustment of sex ratios by mothers occurs in some animals, and has been
linked to resource availability. In mammals, the search for consistent patterns is complicated …

Sex differences in mortality rates stem from a complex set of genetic, physiological,
psychological, and social causes whose influences and interconnections are best …

In this ground-breaking book, Aristotelian and evolutionary understandings of human social
nature are brought together to provide an integrative, psychological account of human …

Masculinities in Contemporary American Culture offers readers a multidisciplinary,
intersectional overview of masculinity studies that includes both theoretical and applied …

Competition among firms has been suggested to reflect the ruthless logic of Darwinian
selection: a free market is a struggle for survival, in which successful firms survive and …

Demographic differences in rates of mortality, violence, and accidents are frequently
attributed to underlying differences in a personality disposition of competitive risk seeking …

We review and discuss the evolutionary psychological literature on violence, homicide, and
war in humans and nonhumans, and in doing so argue that an evolutionary perspective can …

Psychologists often paint a picture of human mating as visceral, instinctual. But that's not the
whole story. In courtship and display, sexual competition and rivalry, we are also guided by …