Published in Primates on July 27, 2013
Empathy: gender effects in brain and behavior. Neurosci Biobehav Rev (2014) 1.18
Critical issues in experimental studies of prosociality in non-human species. Anim Cogn (2016) 0.88
Food begging and sharing in wild bonobos (Pan paniscus): assessing relationship quality? Primates (2016) 0.87
Kea cooperate better with sharing affiliates. Anim Cogn (2016) 0.75
The influence of social relationship on food tolerance in wolves and dogs. Behav Ecol Sociobiol (2017) 0.75
Spontaneous prosocial choice by chimpanzees. Proc Natl Acad Sci U S A (2011) 2.15
Kinship and social bonds in female chimpanzees (Pan troglodytes). Am J Primatol (2009) 1.65
Wild chimpanzees exchange meat for sex on a long-term basis. PLoS One (2009) 1.54
The selfish nature of generosity: harassment and food sharing in primates. Proc Biol Sci (2004) 1.49
Generous leaders and selfish underdogs: pro-sociality in despotic macaques. PLoS One (2010) 1.23
Begging for information: mother-offspring food sharing among wild Bornean orangutans. Am J Primatol (2008) 1.22
Chimpanzees share forbidden fruit. PLoS One (2007) 1.21
Food transfer between chimpanzee mothers and their infants. Primates (2004) 1.12
Fruit sharing between wild adult chimpanzees (Pan troglodytes schweinfurthii): a socially significant event? Am J Primatol (2005) 1.10
Types of dominance in a chimpanzee colony. Folia Primatol (Basel) (1980) 1.06
Chimpanzees share food for many reasons: the role of kinship, reciprocity, social bonds and harassment on food transfers. Anim Behav (2013) 1.02
The dining etiquette of desert baboons: the roles of social bonds, kinship, and dominance in co-feeding networks. Am J Primatol (2011) 0.90
Empathy: Its ultimate and proximate bases. Behav Brain Sci (2002) 8.59
Conformity to cultural norms of tool use in chimpanzees. Nature (2005) 5.31
Policing stabilizes construction of social niches in primates. Nature (2006) 4.16
Tolerance for inequity may increase with social closeness in chimpanzees. Proc Biol Sci (2005) 3.00
Social structure, robustness, and policing cost in a cognitively sophisticated species. Am Nat (2005) 2.55
Transmission of multiple traditions within and between chimpanzee groups. Curr Biol (2007) 2.55
Robustness mechanisms in primate societies: a perturbation study. Proc Biol Sci (2005) 2.51
Spontaneous prosocial choice by chimpanzees. Proc Natl Acad Sci U S A (2011) 2.15
Self-recognition in an Asian elephant. Proc Natl Acad Sci U S A (2006) 2.06
Chimpanzees play the ultimatum game. Proc Natl Acad Sci U S A (2013) 2.03
Faithful replication of foraging techniques along cultural transmission chains by chimpanzees and children. Proc Natl Acad Sci U S A (2006) 1.95
Ape gestures and language evolution. Proc Natl Acad Sci U S A (2007) 1.90
A concept of value during experimental exchange in brown capuchin monkeys, Cebus apella. Folia Primatol (Basel) (2004) 1.90
Spread of arbitrary conventions among chimpanzees: a controlled experiment. Proc Biol Sci (2007) 1.84
Affiliation promotes the transmission of a social custom: handclasp grooming among captive chimpanzees. Primates (2005) 1.80
Socially learned preferences for differentially rewarded tokens in the brown capuchin monkey (Cebus apella). J Comp Psychol (2004) 1.74
Inequity responses of monkeys modified by effort. Proc Natl Acad Sci U S A (2007) 1.60
Elephants know when they need a helping trunk in a cooperative task. Proc Natl Acad Sci U S A (2011) 1.48
Prestige affects cultural learning in chimpanzees. PLoS One (2010) 1.46
Prosocial primates: selfish and unselfish motivations. Philos Trans R Soc Lond B Biol Sci (2010) 1.45
Consolation as possible expression of sympathetic concern among chimpanzees. Proc Natl Acad Sci U S A (2010) 1.43
Ingroup-outgroup bias in contagious yawning by chimpanzees supports link to empathy. PLoS One (2011) 1.29
Copying without rewards: socially influenced foraging decisions among brown capuchin monkeys. Anim Cogn (2007) 1.28
Computer animations stimulate contagious yawning in chimpanzees. Proc Biol Sci (2009) 1.24
In-group conformity sustains different foraging traditions in capuchin monkeys (Cebus apella). PLoS One (2009) 1.18
Monkeys recognize the faces of group mates in photographs. Proc Natl Acad Sci U S A (2009) 1.17
Chimpanzee (Pan troglodytes) consolation: third-party identity as a window on possible function. J Comp Psychol (2010) 1.14
Social facilitation of exploratory foraging behavior in capuchin monkeys (Cebus apella). Am J Primatol (2009) 1.12
Personality structure in brown capuchin monkeys (Sapajus apella): comparisons with chimpanzees (Pan troglodytes), orangutans (Pongo spp.), and rhesus macaques (Macaca mulatta). J Comp Psychol (2013) 1.10
Bonobos respond to distress in others: consolation across the age spectrum. PLoS One (2013) 1.10
Responses to a simple barter task in chimpanzees, Pan troglodytes. Primates (2005) 1.09
Face recognition in capuchin monkeys (Cebus apella). J Comp Psychol (2009) 1.08
Play signaling and the perception of social rules by juvenile chimpanzees (Pan troglodytes). J Comp Psychol (2004) 1.04
Visual kin recognition and family resemblance in chimpanzees (Pan troglodytes). J Comp Psychol (2004) 1.04
Development of socio-emotional competence in bonobos. Proc Natl Acad Sci U S A (2013) 0.99
Partial support from a non-replication: comment on Roma, Silberberg, Ruggiero, and Suomi (2006). J Comp Psychol (2006) 0.97
Self-recognition in the Asian elephant and future directions for cognitive research with elephants in zoological settings. Zoo Biol (2010) 0.94
An index of relationship quality based on attachment theory. J Comp Psychol (2002) 0.90
Post-conflict affiliation by chimpanzees with aggressors: other-oriented versus selfish political strategy. PLoS One (2011) 0.87
Monkeys benefit from reciprocity without the cognitive burden. Proc Natl Acad Sci U S A (2012) 0.86
How fairly do chimpanzees play the ultimatum game? Commun Integr Biol (2013) 0.85
Chimpanzees empathize with group mates and humans, but not with baboons or unfamiliar chimpanzees. Proc Biol Sci (2014) 0.85
Reply to Jensen et al.: Equitable offers are not rationally maximizing. Proc Natl Acad Sci U S A (2013) 0.85
Controlled studies of chimpanzee cultural transmission. Prog Brain Res (2009) 0.83
Methodological problems in the study of contagious yawning. Front Neurol Neurosci (2010) 0.81
An inversion effect modified by expertise in capuchin monkeys. Anim Cogn (2011) 0.81
Third-party postconflict affiliation of aggressors in chimpanzees. Am J Primatol (2010) 0.78
The mother-offspring relationship as a template in social development: reconciliation in captive brown capuchins (Cebus apella). J Comp Psychol (2003) 0.77
Conditional copying fidelity in capuchin monkeys (Cebus apella). J Comp Psychol (2010) 0.76
Extraordinary elephant perception. Proc Natl Acad Sci U S A (2014) 0.75
Reply to Henrich and Silk: Toward a unified explanation for apes and humans. Proc Natl Acad Sci U S A (2013) 0.75
Gambling primates: reactions to a modified Iowa Gambling Task in humans, chimpanzees and capuchin monkeys. Anim Cogn (2014) 0.75
Fishy cooperation. PLoS Biol (2006) 0.75
Observer choices during experimental foraging tasks in brown capuchin monkeys (Cebus apella). Am J Primatol (2011) 0.75
Visual field information in the face perception of chimpanzees (Pan troglodytes). Ann N Y Acad Sci (2003) 0.75
Animal communication: panel discussion. Ann N Y Acad Sci (2003) 0.75