Basis for Cumulative Cultural Evolution in Chimpanzees: Social Learning of a More Efficient Tool-Use Technique

Prestige Affects Cultural Learning in Chimpanzees

(2010) Victoria Horner et al.   PLoS One

Chimpanzees prey on army ants with specialized tool set

(2009) Crickette M. Sanz et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Ratcheting up the ratchet: on the evolution of cumulative culture

(2009) C. Tennie et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Invention and modification of a new tool use behavior: ant-fishing in trees by a wild chimpanzee (Pan troglodytes verus) at Bossou, Guinea

(2008) Shinya Yamamoto et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Cultural differences in army ant predation by West African chimpanzees? A comparative study of microecological variables

(2008) Yasmin Möbius et al.   ANIMAL BEHAVIOUR

Skill mastery inhibits adoption of observed alternative solutions among chimpanzees (Pan troglodytes)

(2008) Christine Hrubesch et al.   ANIMAL COGNITION

Chimpanzees (Pan troglodytes) and the question of cumulative culture: an experimental approach

(2008) Sarah Marshall-Pescini et al.   ANIMAL COGNITION

The nature of culture: Technological variation in chimpanzee predation on army ants revisited

(2008) Caspar Schöning et al.   JOURNAL OF HUMAN EVOLUTION