Asian elephants (Elephas maximus) reassure others in distress

Development of socio-emotional competence in bonobos

(2013) Z. Clay et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Post-Conflict Affiliation by Chimpanzees with Aggressors: Other-Oriented versus Selfish Political Strategy

(2011) Teresa Romero et al.   PLoS One

Elephants know when they need a helping trunk in a cooperative task

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

The dynamics of social networks among female Asian elephants

(2011) Shermin de Silva et al.   BMC ECOLOGY

Acoustic communication in the Asian elephant, Elephas maximus maximus

(2010) Shermin de Silva   BEHAVIOUR

Canine Reconciliation and Third-Party-Initiated Postconflict Affiliation: Do Peacemaking Social Mechanisms in Dogs Rival Those of Higher Primates?

(2010) Annemieke K.A. Cools et al.   ETHOLOGY

Chimpanzee (Pan troglodytes) consolation: Third-party identity as a window on possible function.

(2010) Teresa Romero et al.   JOURNAL OF COMPARATIVE PSYCHOLOGY

Do Ravens Show Consolation? Responses to Distressed Others

(2010) Orlaith N. Fraser et al.   PLoS One

Consolation as possible expression of sympathetic concern among chimpanzees

(2010) T. Romero et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Post-conflict third-party affiliation in chimpanzees: what's in it for the third party?

(2009) Sonja E. Koski et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Postconflict third-party affiliation in Canis lupus: do wolves share similarities with the great apes?

(2009) Elisabetta Palagi et al.   ANIMAL BEHAVIOUR

Vocalizations of wild Asian elephants (Elephas maximus): Structural classification and social context

(2009) Smita Nair et al.   JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA

Stress reduction through consolation in chimpanzees

(2008) O. N. Fraser et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Putting the Altruism Back into Altruism: The Evolution of Empathy

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

Large brains and cognition: Where do elephants fit in?

(2007) Benjamin L. Hart et al.   NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS