Here you are!—Selective and active food sharing within and between groups in captive Sumatran orangutans (Pongo abelii)

Non-reciprocal but peaceful fruit sharing in wild bonobos in Wamba

(2015) Shinya Yamamoto   BEHAVIOUR

Captive chimpanzees share diminishing resources

(2014) S.E. Calcutt et al.   BEHAVIOUR

Food sharing is linked to urinary oxytocin levels and bonding in related and unrelated wild chimpanzees

(2014) R. M. Wittig et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Chimpanzees share food for many reasons: the role of kinship, reciprocity, social bonds and harassment on food transfers

(2013) Joan B. Silk et al.   ANIMAL BEHAVIOUR

The roles of food quality and sex in chimpanzee sharing behavior (Pan troglodytes)

(2013) Jen Crick et al.   BEHAVIOUR

Perseverance and food sharing among closely affiliated female chimpanzees

(2013) Timothy M. Eppley et al.   PRIMATES

Reciprocity explains food sharing in humans and other primates independent of kin selection and tolerated scrounging: a phylogenetic meta-analysis

(2013) A. V. Jaeggi et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Food sharing in vampire bats: reciprocal help predicts donations more than relatedness or harassment

(2013) G. G. Carter et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Prosocial behaviour in animals: the influence of social relationships, communication and rewards

(2012) Katherine A. Cronin   ANIMAL BEHAVIOUR

Bonobos, Pan paniscus, chimpanzees, Pan troglodytes, and marmosets, Callithrix jacchus, prefer to feed alone

(2012) Anke F. Bullinger et al.   ANIMAL BEHAVIOUR

Origins of Human Cooperation and Morality

(2012) Michael Tomasello et al.   Annual Review of Psychology

Female philopatry and its social benefits among Bornean orangutans

(2012) Maria A. van Noordwijk et al.   BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY

Aversion to violation of expectations of food distribution: the role of social tolerance and relative dominance in seven primate species

(2012) Federica Amici et al.   BEHAVIOUR

Mechanisms of reciprocity in primates: testing for short-term contingency of grooming and food sharing in bonobos and chimpanzees

(2012) Adrian V. Jaeggi et al.   EVOLUTION AND HUMAN BEHAVIOR

Behavioral, Ecological, and Evolutionary Aspects of Meat-Eating by Sumatran Orangutans (Pongo abelii)

(2012) Madeleine E. Hardus et al.   INTERNATIONAL JOURNAL OF PRIMATOLOGY

Parentage-based pedigree reconstruction reveals female matrilineal clusters and male-biased dispersal in nongregarious Asian great apes, the Bornean orang-utans (Pongo pygmaeus)

(2012) N. ARORA et al.   MOLECULAR ECOLOGY

The evolution of food sharing in primates

(2011) Adrian V. Jaeggi et al.   BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY

Species-specific patterns in fecal glucocorticoid and androgen levels in zoo-living orangutans (Pongo spp.)

(2011) Tony Weingrill et al.   GENERAL AND COMPARATIVE ENDOCRINOLOGY

Social learning and evolution: the cultural intelligence hypothesis

(2011) C. P. van Schaik et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Evolutionary foundations of human prosocial sentiments

(2011) J. B. Silk et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Extent and limits of cooperation in animals

(2011) D. L. Cheney   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Tolerant food sharing and reciprocity is precluded by despotism among bonobos but not chimpanzees

(2010) Adrian V. Jaeggi et al.   AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY

Bonobos voluntarily share their own food with others

(2010) Brian Hare et al.   CURRENT BIOLOGY

Prosocial primates: selfish and unselfish motivations

(2010) F. B. M. de Waal et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

On the psychology of cooperation in humans and other primates: combining the natural history and experimental evidence of prosociality

(2010) A. V. Jaeggi et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Nonaggressive interventions by third parties in conflicts among captive Bornean orangutans (Pongo pygmaeus)

(2010) Tomoyuki Tajima et al.   PRIMATES

Compassion: An evolutionary analysis and empirical review.

(2010) Jennifer L. Goetz et al.   PSYCHOLOGICAL BULLETIN

Social learning of diet and foraging skills by wild immature Bornean orangutans: implications for culture

(2009) Adrian V. Jaeggi et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Intersexual food transfer among orangutans: do females test males for coercive tendency?

(2009) Maria A. van Noordwijk et al.   BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY

Token transfers among great apes (Gorilla gorilla, Pongo pygmaeus, Pan paniscus, and Pan troglodytes): Species differences, gestural requests, and reciprocal exchange.

(2009) Marie Pelé et al.   JOURNAL OF COMPARATIVE PSYCHOLOGY

Cooperation between non-kin in animal societies

(2009) Tim Clutton-Brock   NATURE

Wild Chimpanzees Exchange Meat for Sex on a Long-Term Basis

(2009) Cristina M. Gomes et al.   PLoS One

Begging for information: mother–offspring food sharing among wild Bornean orangutans

(2008) Adrian V. Jaeggi et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Fission-Fusion Dynamics, Behavioral Flexibility, and Inhibitory Control in Primates

(2008) Federica Amici et al.   CURRENT BIOLOGY

Putting the Altruism Back into Altruism: The Evolution of Empathy

(2007) Frans B.M. de Waal   Annual Review of Psychology

New Records on Prey Capture and Meat Eating by Bonobos at Lui Kotale, Salonga National Park, Democratic Republic of Congo

(2007) Gottfried Hohmann et al.   FOLIA PRIMATOLOGICA