Conditional reciprocity in invertebrates is robust to disturbances

Group augmentation underlies the evolution of complex sociality in the face of environmental instability

(2023) Shailee S. Shah et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Cooperative intentions and their implications on reciprocal cooperation in Norway rats

(2021) Manon K. Schweinfurth   ETHOLOGY

A sense of number in invertebrates

(2020) Maria Bortot et al.   BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS

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

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

Revisiting the possibility of reciprocal help in non-human primates

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

The evolution of egg trading in simultaneous hermaphrodites

(2019) Jorge Peña et al.   AMERICAN NATURALIST

Reciprocal Trading of Different Commodities in Norway Rats

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

Relatedness decreases and reciprocity increases cooperation in Norway rats

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

Dynamic modulation of reproductive strategies in a simultaneous hermaphrodite and preference for the male role

(2018) Massimiliano Santi et al.   ANIMAL BEHAVIOUR

Quantitative Matching of Clutch Size in Reciprocating Hermaphroditic Worms

(2018) Laura Picchi et al.   CURRENT BIOLOGY

Partner fidelity and reciprocal investments in the mating system of a simultaneous hermaphrodite

(2016) Mary K. Hart et al.   BEHAVIORAL ECOLOGY

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

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

Predation risk drives social complexity in cooperative breeders

(2016) Frank Groenewoud et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

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

(2015) V. Dolivo et al.   Biology Letters

Fitting Linear Mixed-Effects Models Usinglme4

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

Matching times of leading and following suggest cooperation through direct reciprocity during V-formation flight in ibis

(2015) Bernhard Voelkl et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Does the cost of a function affect its degree of plasticity? A test on plastic sex allocation in three closely related species of hermaphrodites

(2014) D. Schleicherová et al.   JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY

Social Evolution: Reciprocity There Is

(2013) Michael Taborsky   CURRENT BIOLOGY

Do stable environments select against phenotypic plasticity in hermaphroditic sex allocation?

(2013) D. Schleicherová et al.   ITALIAN JOURNAL OF ZOOLOGY

Food sharing in vampire bats: reciprocal help predicts donations more than relatedness or harassment

(2013) G. G. Carter et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

The diversity of hydrostatic skeletons

(2012) W. M. Kier   JOURNAL OF EXPERIMENTAL BIOLOGY

You mob my owl, I’ll mob yours: birds play tit-for-tat game

(2012) Tatjana Krama et al.   Scientific Reports

The Cost of Sex: Quantifying Energetic Investment in Gamete Production by Males and Females

(2011) April Hayward et al.   PLoS One

Reciprocal Rewards Stabilize Cooperation in the Mycorrhizal Symbiosis

(2011) E. T. Kiers et al.   SCIENCE

Sixteen common misconceptions about the evolution of cooperation in humans

(2010) Stuart A. West et al.   EVOLUTION AND HUMAN BEHAVIOR

Cooperation between non-kin in animal societies

(2009) Tim Clutton-Brock   NATURE

Reciprocal cooperation in avian mobbing: playing nice pays

(2008) D WHEATCROFT et al.   TRENDS IN ECOLOGY & EVOLUTION