Rats play tit-for-tat instead of integrating social experience over multiple interactions

Male Norway rats cooperate according to direct but not generalized reciprocity rules

(2019) Manon K. Schweinfurth et al.   ANIMAL BEHAVIOUR

Reciprocal Trading of Different Commodities in Norway Rats

(2018) Manon K. Schweinfurth et al.   CURRENT BIOLOGY

Feel good, do good? Disentangling reciprocity from unconditional prosociality

(2017) Res Schmid et al.   ETHOLOGY

Experimental evidence for reciprocity in allogrooming among wild-type Norway rats

(2017) Manon K. Schweinfurth et al.   Scientific Reports

No Evidence for Audience Effects in Reciprocal Cooperation of Norway Rats

(2016) Manon K. Schweinfurth et al.   ETHOLOGY

Ultimate and proximate mechanisms of reciprocal altruism in rats

(2016) Vassilissa Dolivo et al.   LEARNING & BEHAVIOR

Correlated pay-offs are key to cooperation: Table 1.

(2016) Michael Taborsky et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Cooperation among Norway Rats: The Importance of Visual Cues for Reciprocal Cooperation, and the Role of Coercion

(2015) Vassilissa Dolivo et al.   ETHOLOGY

Calculated reciprocity? A comparative test with six primate species

(2014) Federica Amici et al.   PRIMATES

Resolving the iterated prisoner’s dilemma: theory and reality

(2011) N. J. RAIHANI et al.   JOURNAL OF EVOLUTIONARY BIOLOGY

Empathy and Pro-Social Behavior in Rats

(2011) I. B.-A. Bartal et al.   SCIENCE

Constraints on the Evolution of Reciprocity: An Experimental Test with Zebra Finches

(2010) Karine Larose et al.   ETHOLOGY

Hormonal mechanisms of cooperative behaviour

(2010) M. C. Soares et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Cooperation among non-relatives evolves by state-dependent generalized reciprocity

(2010) Z. Barta et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Calculated reciprocity after all: computation behind token transfers in orang-utans

(2009) V Dufour et al.   Biology Letters

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

Long-term social bonds promote cooperation in the iterated Prisoner's Dilemma

(2009) A. St-Pierre et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Integrating function and mechanism

(2009) John M. McNamara et al.   TRENDS IN ECOLOGY & EVOLUTION

Reciprocal Affiliation Among Adolescent Rats During a Mild Group Stressor Predicts Mammary Tumors and Lifespan

(2008) Jason R. Yee et al.   PSYCHOSOMATIC MEDICINE