The smell of cooperation: rats increase helpful behaviour when receiving odour cues of a conspecific performing a cooperative task

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

(2020) Manon K. Schweinfurth et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Development of New Food-Sharing Relationships in Vampire Bats

(2020) Gerald G. Carter et al.   CURRENT BIOLOGY

The smell of hunger: Norway rats provision social partners based on odour cues of need

(2020) Karin Schneeberger et al.   PLOS BIOLOGY

Revisiting the possibility of reciprocal help in non-human primates

(2019) Manon K. Schweinfurth et al.   NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS

Reciprocity: Different behavioural strategies, cognitive mechanisms and psychological processes

(2019) Manon K. Schweinfurth et al.   LEARNING & BEHAVIOR

Working dogs transfer different tasks in reciprocal cooperation

(2018) Nastassja Gfrerer et al.   Biology Letters

Reciprocal Trading of Different Commodities in Norway Rats

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

Norway rats (Rattus norvegicus) communicate need, which elicits donation of food.

(2018) Manon K. Schweinfurth et al.   JOURNAL OF COMPARATIVE PSYCHOLOGY

Relatedness decreases and reciprocity increases cooperation in Norway rats

(2018) Manon K. Schweinfurth et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

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

Norway rats reciprocate help according to the quality of help they received

(2015) V. Dolivo et al.   Biology Letters

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

(2015) Vassilissa Dolivo et al.   ETHOLOGY

Fitting Linear Mixed-Effects Models Usinglme4

(2015) Douglas Bates et al.   Journal of Statistical Software

Coaction versus reciprocity in continuous-time models of cooperation

(2014) G. Sander van Doorn et al.   JOURNAL OF THEORETICAL BIOLOGY

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

Evolutionary routes to non-kin cooperative breeding in birds

(2013) C. Riehl   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Reciprocal cooperation between unrelated rats depends on cost to donor and benefit to recipient

(2012) Karin Schneeberger et al.   BMC EVOLUTIONARY BIOLOGY

THE EVOLUTION OF GENERALIZED RECIPROCITY ON SOCIAL INTERACTION NETWORKS

(2011) Gerrit Sander van Doorn et al.   EVOLUTION

Cooperative behavior of laboratory rats (Rattus norvegicus) in an instrumental task.

(2011) Sylwia Łopuch et al.   JOURNAL OF COMPARATIVE PSYCHOLOGY

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

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

ASSORTMENT AND THE EVOLUTION OF GENERALIZED RECIPROCITY

(2009) Daniel J. Rankin et al.   EVOLUTION

Cooperation between non-kin in animal societies

(2009) Tim Clutton-Brock   NATURE