Sex bias in intergroup conflict and collective movements among social mammals: male warriors and female guides
Intergroup conflict is a major evolutionary force shaping animal and human societies. Males
and females should, on average, experience different costs and benefits for participating in …
and females should, on average, experience different costs and benefits for participating in …
Evidence of the active participation of women in the intergroup conflict based on the use of aggression and cooperation
Intergroup conflict has been a persistent aspect of human societies since the emergence of
our species. Various researchers have proposed that competition between groups has acted …
our species. Various researchers have proposed that competition between groups has acted …
Moral judgment and hormones: A systematic literature review
CCMC Freitas, FL Osório - Plos one, 2022 - journals.plos.org
This systematic review of the literature aims to evaluate possible associations between
moral judgment and hormones. The electronic databases PsycINFO, PubMed, Scielo, Web …
moral judgment and hormones. The electronic databases PsycINFO, PubMed, Scielo, Web …
Determinants of forest law compliances among inhabitants of local communities surrounding tropical wildlife and forest reserve in Ghana
Globally, there has been a continuous increase in forest degradation despite the existence
of forest laws, treaties, and international conventions. This situation calls for the need to …
of forest laws, treaties, and international conventions. This situation calls for the need to …
Was facial width-to-height ratio subject to sexual selection pressures? A life course approach
Sexual selection researchers have traditionally focused on adult sex differences; however,
the schedule and pattern of sex-specific ontogeny can provide insights unobtainable from an …
the schedule and pattern of sex-specific ontogeny can provide insights unobtainable from an …
Perception of emergent leaders' faces and evolution of social cheating: cross-cultural experiments
VV Rostovtseva, AA Mezentseva… - Evolutionary …, 2022 - journals.sagepub.com
The aim of the present study was to investigate whether neutral faces of individuals with
different propensities for leadership may convey information about their personal qualities …
different propensities for leadership may convey information about their personal qualities …
[HTML][HTML] The role of exogenous testosterone and social environment on the expression of sociosexuality and status-seeking behaviors in young Chilean men
Testosterone plays an important role as a social hormone. Current evidence suggests that
testosterone is positively related to sociosexuality increasing the psychological attitudes …
testosterone is positively related to sociosexuality increasing the psychological attitudes …
The brain emotional systems in addictions: from attachment to dominance/submission systems
T Giacolini, D Conversi, A Alcaro - Frontiers in Human Neuroscience, 2021 - frontiersin.org
Human development has become particularly complex during the evolution. In this
complexity, adolescence is an extremely important developmental stage. Adolescence is …
complexity, adolescence is an extremely important developmental stage. Adolescence is …
Sexual dimorphism in language, and the gender shift hypothesis of homosexuality
S Luoto - Frontiers in psychology, 2021 - frontiersin.org
Psychological sex differences have been studied scientifically for more than a century, yet
linguists still debate about the existence, magnitude, and causes of such differences in …
linguists still debate about the existence, magnitude, and causes of such differences in …
First osteological evidence of severed hands in Ancient Egypt
For the first time, the severed right hands of 12 individuals have been analysed
osteologically. The hands were deposited in three pits within a courtyard in front of the …
osteologically. The hands were deposited in three pits within a courtyard in front of the …