Social preferences influence the short-term exchange of social grooming among male bonobos

Intersexual dominance relationships and the influence of leverage on the outcome of conflicts in wild bonobos (Pan paniscus)

(2013) Martin Surbeck et al.   BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY

Random effects structure for confirmatory hypothesis testing: Keep it maximal

(2013) Dale J. Barr et al.   JOURNAL OF MEMORY AND LANGUAGE

Co–Residence between Males and Their Mothers and Grandmothers Is More Frequent in Bonobos Than Chimpanzees

(2013) Grit Schubert et al.   PLoS One

Urinary oxytocin and social bonding in related and unrelated wild chimpanzees

(2013) C. Crockford et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

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

The evolution of food sharing in primates

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

Social Bonds Enhance Reproductive Success in Male Macaques

(2010) Oliver Schülke et al.   CURRENT BIOLOGY

Contingent cooperation between wild female baboons

(2010) D. L. Cheney et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Mothers matter! Maternal support, dominance status and mating success in male bonobos (Pan paniscus)

(2010) M. Surbeck et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Cooperation between non-kin in animal societies

(2009) Tim Clutton-Brock   NATURE

Supply and demand determine the market value of food providers in wild vervet monkeys

(2009) C. Fruteau et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A simple method for distinguishing within- versus between-subject effects using mixed models

(2008) Martijn van de Pol et al.   ANIMAL BEHAVIOUR

Giving is self-rewarding for monkeys

(2008) F. B. M. de Waal et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Grooming reciprocation among female primates: a meta-analysis

(2007) G. Schino et al.   Biology Letters