Research over the last fifty years has suggested that political attitudes and values around
the globe are shaped by two ideological dimensions, often referred to as economic and …

Health promotion interventions in low and midincome countries (LMIC) are increasingly
integrating strategies to change local social norms that sustain harmful practices. However …

Storytelling is a human universal. From gathering around the camp-fire telling tales of
ancestors to watching the latest television box-set, humans are inveterate producers and …

Human cooperation is highly unusual. We live in large groups composed mostly of non-
relatives. Evolutionists have proposed a number of explanations for this pattern, including …

Whether upheld as heroic or reviled as terrorism, people have been willing to lay down their
lives for the sake of their groups throughout history. Why? Previous theories of extreme self …

Coworking spaces are a rapid growing feature of modern cities, and increasingly popular
with freelancers, knowledge workers, start-up communities, and others engaged in non …

Many of the most important properties of human groups–including properties that may give
one group an evolutionary advantage over another–are properly defined only at the level of …

Abstract [Correction Notice: An Erratum for this article was reported in Vol 122 (5) of Journal
of Personality and Social Psychology (see record 2022-52639-002). In the article (https://doi …

Why are men, like other primate males, usually the aggressors and risk takers? Why do
women typically have fewer sexual partners? In Why Sex Matters, Bobbi Low ranges from …

Research on human cooperation has concentrated on the puzzle of altruism, in which 1
actor incurs a cost to benefit another, and the psychology of reciprocity, which evolved to …