Social learning and spread of alternative means of opening an artificial fruit in four groups of vervet monkeys
Publication/Journal: Animal Behaviour
Keywords: chlorocebus aethiops, cultural transmission, imitation, social learning, tradition, vervet monkey
2013
Evidence for Contagious Behaviors in Budgerigars (Melopsittacus undulatus): An Observational Studyof Yawning and Stretching
Publication/Journal: Behavioural Processes
Keywords: contagion, imitation, response facilitation, signal, social coordination, stretching, yawning
2012
Perspectives on Observational Learning in Animals
Publication/Journal: Journal of Comparative Psychology
Keywords: emulation, imitation, observational learning, social facilitation, stimulus enhancement
2012
Do dogs distinguish rational from irrational acts?
Publication/Journal: Animal Behaviour
Keywords: canis familiaris, communication, dog, imitation, rationality
2011
Imitative pecking by budgerigars, Melopsittacus undulatus, over a 24 h delay
Publication/Journal: Animal Behaviour
Keywords: associative sequence learning, budgerigar, delayed imitation, imitation, melopsittacus undulatus, pecking, response facilitation, stepping, two-action test, video stimulus
2009
Convergence of calls as animals form social bonds, active compensation for noisy communication channels, and the evolution of vocal learning in mammals
Publication/Journal: Journal of Comparative Psychology
Keywords: noise compensation, vocal convergence, vocal learning, vocal production learning
2008
Experimental studies of traditions and underlying transmission processes in chimpanzees
Publication/Journal: Animal Behaviour
Keywords: *tool use, chimpanzee, culture, emulation, imitation, pan troglodytes, social learning, tradition
2007
Imitative learning by captive western lowland gorillas (Gorilla gorilla gorilla) in a simulated food-processing task
Publication/Journal: Journal of Comparative Psychology
Keywords: cultural transmission, culture, foraging, gorilla gorilla gorilla, gorillas, imitation, primates
2001
Food-washing behaviour in tufted capuchin monkeys, Cebus apella, and crabeating macaques, Macaca fascicularis
Publication/Journal: Animal Behaviour
Keywords: food-washing behavior
1990