Male intrasexual competition is more violent while female competition is reputational

Evidence

Although there is certainly intense and sometimes violent intrasexual competition among human women often expressed in the form of reputational aggression (see especially Prinstein & Cillessen, 2003; see also Archer, 2004; Bjorkqvist, Lagerspetz, & Kaukiainen, 1992; Campbell, 1999), competition among men is often much more physically violent and lethal than that found among women. — Roderick M. Kramer, Geoffrey J. Leonardelli, Robert W. Livingston, Social Cognition, Social Identity, and…, 1200

Categorization

• XREF: Gender-differentiated aggression channels connect to the ingroup/outgroup mechanism thread and to cross-cultural moral-panic material on gendered norms. — connects to: Female preference for leading calls drives males to time against rivals — Almo Farina, Soundscape Ecology: Principles,…, 1689
• corroborated: 2 independent passages support this claim — Roderick M. Kramer, Geoffrey J. Leonardelli, Robert W. Livingston, Social Cognition, Social Identity, and…, 1200