There is extensive evidence to suggest that social support improves breastfeeding
outcomes. Building on this evidence-base, public health services and interventions aiming …

Costly rituals convey commitment to communities and advertise trustworthiness and
cooperativeness to peers, which might explain why humans perform costly religious rituals …

The habitats of snow leopards (Panthera uncia) are heavily utilized as pasturelands on the
Tibetan Plateau. Livestock can benefit the snow leopard populations via providing extra prey …

Humans show remarkable differences in social behaviour between families, groups,
communities and cultures, whereas such group-level within-species variation in socio …

Explaining why humans cooperate in anonymous contexts is a major goal of human
behavioral ecology, cultural evolution, and related fields. What predicts cooperation in …

The history of humanity is a story of cooperation. Issues pertaining to the origin of human
cooperation have, however, been characterized by a forager bias, the assumption being that …

Over the past few decades, numerous studies have explored the effects of group size on
collective action, but still no academic consensus. Taking grazing collective action in the …