Related references
Note: Only part of the references are listed.Spontaneous prosocial choice by chimpanzees
Victoria Horner et al.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2011)
Chimpanzees help conspecifics obtain food and non-food items
Alicia P. Melis et al.
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES (2011)
The influence of kin relationship and reciprocal context on chimpanzees' other-regarding preferences
Shinya Yamamoto et al.
ANIMAL BEHAVIOUR (2010)
Capuchin monkeys (Cebus apella) are sensitive to others' reward: an experimental analysis of food-choice for conspecifics
Ayaka Takimoto et al.
ANIMAL COGNITION (2010)
Bonobos voluntarily share their own food with others
Brian Hare et al.
CURRENT BIOLOGY (2010)
Toddlers' Prosocial Behavior: From Instrumental to Empathic to Altruistic Helping
Margarita Svetlova et al.
CHILD DEVELOPMENT (2010)
Selfish strategies develop in social problem situations in chimpanzee (Pan troglodytes) mother-infant pairs
Shinya Yamamoto et al.
ANIMAL COGNITION (2009)
Chimpanzees (Pan troglodytes) do not develop contingent reciprocity in an experimental task
Sarah Frances Brosnan et al.
ANIMAL COGNITION (2009)
Do Chimpanzees (Pan troglodytes) Spontaneously Take Turns in a Reciprocal Cooperation Task?
Shinya Yamamoto et al.
JOURNAL OF COMPARATIVE PSYCHOLOGY (2009)
Chimpanzees Help Each Other upon Request
Shinya Yamamoto et al.
PLOS ONE (2009)
How did altruism and reciprocity evolve in humans? Perspectives from experiments on chimpanzees (Pan troglodytes)
Shinya Yamamoto et al.
INTERACTION STUDIES (2009)
Chimpanzees do not take advantage of very low cost opportunities to deliver food to unrelated group members
Jennifer Vonk et al.
ANIMAL BEHAVIOUR (2008)
Putting the altruism back into altruism: The evolution of empathy
Frans B. M. de Waal
ANNUAL REVIEW OF PSYCHOLOGY (2008)
Capuchin monkeys are sensitive to others' welfare
Venkat R. Lakshminarayanan et al.
CURRENT BIOLOGY (2008)
Giving is self-rewarding for monkeys
Frans B. M. de Waal et al.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2008)
Does the chimpanzee have a theory of mind? 30 years later
Josep Call et al.
TRENDS IN COGNITIVE SCIENCES (2008)
Other-regarding preferences in a non-human primate: Common marmosets provision food altruistically
Judith M. Burkart et al.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2007)
Spontaneous altruism by chimpanzees and young children
Felix Warneken et al.
PLOS BIOLOGY (2007)
Tolerance allows bonobos to outperform chimpanzees on a cooperative task
Brian Hare et al.
CURRENT BIOLOGY (2007)
What's in it for me? Self-regard precludes altruism and spite in chimpanzees
K Jensen et al.
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES (2006)
Meat sharing among the Gombe chimpanzees: harassment and reciprocal exchange
IC Gilby
ANIMAL BEHAVIOUR (2006)
Altruistic helping in human infants and young chimpanzees
F Warneken et al.
SCIENCE (2006)
Chimpanzees are indifferent to the welfare of unrelated group members
JB Silk et al.
NATURE (2005)
Food transfer between chimpanzee mothers and their infants
A Ueno et al.
PRIMATES (2004)
Give unto others: genetically unrelated cotton-top tamarin monkeys preferentially give food to those who altruistically give food back
MD Hauser et al.
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES (2003)