The DOI matches its Crossref record; 184 of the 187 references it cites were found in a registry or an index.
Social semantics: altruism, cooperation, mutualism, strong reciprocity and group selection.
Abstract
From an evolutionary perspective, social behaviours are those which have fitness consequences for both the individual that performs the behaviour, and another individual. Over the last 43 years, a huge theoretical and empirical literature has developed on this topic. However, progress is often hindered by poor communication between scientists, with different people using the same term to mean different things, or different terms to mean the same thing. This can obscure what is biologically important, and what is not. The potential for such semantic confusion is greatest with interdisciplinary research. Our aim here is to address issues of semantic confusion that have arisen with research on the problem of cooperation. In particular, we: (i) discuss confusion over the terms kin selection, mutualism, mutual benefit, cooperation, altruism, reciprocal altruism, weak altruism, altruistic punishment, strong reciprocity, group selection and direct fitness; (ii) emphasize the need to distinguish between proximate (mechanism) and ultimate (survival value) explanations of behaviours. We draw examples from all areas, but especially recent work on humans and microbes.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“Those facts are incompatible with the idea that selection pressures against individually selfish behavior would be significant (West et al., 2007).”
From Hypotheses for the Evolution of Reduced Reactive Aggression in the Context of Human Self-Domestication (2019) · cites this paper as West et al., 2007
Citations
Cites
Axelrod, R., & Hamilton, W. D. (1981) · Science · doi:10.1126/science.7466396 · Cited by 20,065
The genetical theory of natural selection
Fisher, R. A. (1930) · doi:10.5962/bhl.title.27468 · Cited by 17,617
The genetical evolution of social behaviour. I
Hamilton, W. D. (1964) · Journal of Theoretical Biology · doi:10.1016/0022-5193(64)90038-4 · Cited by 15,725
The Evolution of Reciprocal Altruism
Trivers, R. L. (1971) · The Quarterly Review of Biology · doi:10.1086/406755 · Cited by 11,010
(1976) · Cited by 10,423
Evolution and the Theory of Games
Smith, J. M. (1988) · Springer eBooks · doi:10.1007/978-1-4684-7862-4_22 · Cited by 7,981
Evolution and the Theory of Games
Smith, J. M. (1982) · Cambridge University Press eBooks · doi:10.1017/cbo9780511806292 · Cited by 6,918
Altruistic punishment in humans
Fehr, E., & Gächter, S. (2002) · Nature · doi:10.1038/415137a · Cited by 5,616
On aims and methods of ethology
Tinbergen, N. (1963) · Zeitschrift für Tierpsychologie · doi:10.1111/j.1439-0310.1963.tb01161.x · Cited by 4,551
Evolutionary games and spatial chaos
Nowak, M. A., & May, R. M. (1992) · Nature · doi:10.1038/359826a0 · Cited by 4,445
Research works printed but not linked: 10
- Alcock J., 1989, Animal Behavior
- Emlen S.T., 1997, Behavioural Ecology, 228
- Futuyma D.J., 2005, Evolution
- Maynard Smith J., 2003, Animal Signals
- 10.1111/j.0014-3820.2004.tb01672.x · DOI
- Ridley M., 2004, Evolution
- Rose M.R., 1996, Adaptation
- Trivers R.L., 1985, Social Evolution
- Trivers R.L., 1998, As they would do to you, Skeptic, 6, 81
- Wilson E.O., 1975, Sociobiology
Cited by
Sorted by citations
Items 601–700 of 1,000
Eleven mechanisms for the evolution of cooperation
Zaggl, M. A. (2013) · Journal of Institutional Economics · doi:10.1017/s1744137413000374 · Cited by 39
Eco-Evolutionary Feedback and the Invasion of Cooperation in Prisoner's Dilemma Games
Zhang, F., & Hui, C. (2011) · PLoS ONE · doi:10.1371/journal.pone.0027523 · Cited by 35
Inclusive fitness, asymmetric competition and kin selection in plants
Ehlers, B., & Bilde, T. (2019) · Oikos · doi:10.1111/oik.06390 · Cited by 37
Evolution of preferences in structured populations: Genes, guns, and culture
Alger, I., Weibull, J. W., & Lehmann, L. (2018) · Journal of Economic Theory · doi:10.1016/j.jet.2019.104951 · Cited by 36
Determinants of Pair‐Living in Red‐Tailed Sportive Lemurs (Lepilemur ruficaudatus)
Hilgartner, R., Fichtel, C., Kappeler, P. M., & Zinner, D. P. (2012) · Ethology · doi:10.1111/j.1439-0310.2012.02033.x · Cited by 37
How did altruism and reciprocity evolve in humans?
Yamamoto, S., & Tanaka, M. (2009) · Interaction Studies Social Behaviour and Communication in Biological and Artificial Systems · doi:10.1075/is.10.2.04yam · Cited by 38
Open questions in the social lives of viruses
Leeks, A., Bono, L. M., Ampolini, E. A., Souza, L. S., Höfler, T., Mattson, C. L., Dye, A. E., & Díaz‐Muñoz, S. L. (2023) · Journal of Evolutionary Biology · doi:10.1111/jeb.14203 · Cited by 38
Monogamy and high relatedness do not preferentially favor the evolution of cooperation
Nonacs, P. (2011) · BMC Evolutionary Biology · doi:10.1186/1471-2148-11-58 · Cited by 36
Hamilton's inclusive fitness maintains heritable altruism polymorphism through rb = c
Wang, C., & Lü, X. (2018) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1710215115 · Cited by 36
Balanced harvesting could reduce fisheries‐induced evolution
Law, R., & Plank, M. J. (2018) · Fish and Fisheries · doi:10.1111/faf.12313 · Cited by 36
Effects of Cost and Benefit of Prosocial Behavior on Reputation
Kawamura, Y., Ohtsubo, Y., & Kusumi, T. (2020) · Social Psychological and Personality Science · doi:10.1177/1948550620929163 · Cited by 36
Dallaire, X., Normandeau, É., Mainguy, J., Tremblay, J., Bernatchez, L., & Moore, J. (2021) · Evolutionary Applications · doi:10.1111/eva.13248 · Cited by 38
Shift in beneficial interactions during crop evolution
Fréville, H., Montazeaud, G., Forst, E., David, J., Papa, R., & Tenaillon, M. I. (2022) · Evolutionary Applications · doi:10.1111/eva.13390 · Cited by 36
Shifting the Level of Selection in Science
Tiokhin, L., Panchanathan, K., Smaldino, P. E., & Lakens, D. (2023) · Perspectives on Psychological Science · doi:10.1177/17456916231182568 · Cited by 39
Punishment is not a group adaptation
Baumard, N. (2010) · Mind & Society · doi:10.1007/s11299-010-0080-3 · Cited by 36
An experimental study of social selection and frequency of interaction in linguistic diversity
Roberts, G. (2010) · Interaction Studies Social Behaviour and Communication in Biological and Artificial Systems · doi:10.1075/is.11.1.06rob · Cited by 36
Richards, M. H. (2011) · Journal of Insect Behavior · doi:10.1007/s10905-011-9265-9 · Cited by 36
Repression of competition favours cooperation: experimental evidence from bacteria
Kümmerli, R., van den Berg, P., Griffin, A. S., West, S. A., & Gardner, A. (2010) · Journal of Evolutionary Biology · doi:10.1111/j.1420-9101.2010.01936.x · Cited by 35
Self-citationPilorge, T., Xavier, F., & Barbault, R. (1983) · Ecography · doi:10.1111/j.1600-0587.1983.tb01233.x · Cited by 36
AN EVOLUTIONARY CRITIQUE OF THE CREATED CO‐CREATOR CONCEPT
Irons, W. (2004) · Zygon® · doi:10.1111/j.1467-9744.2004.00618.x · Cited by 36
Prosocial religions as folk-technologies of mutual policing.
Fitouchi, L., Singh, M., André, J., & Baumard, N. (2025) · Psychological Review · doi:10.1037/rev0000531 · Cited by 41
Gómez-Mestre, I., & Tejedo, M. (2005) · Journal of Evolutionary Biology · doi:10.1111/j.1420-9101.2004.00878.x · Cited by 35
The Final Formative Period in the North Coast of Peru: cooperation during violent times
Ikehara, H. (2016) · World Archaeology · doi:10.1080/00438243.2015.1092883 · Cited by 35
To free, or not to free: Social reinforcement effects in the social release paradigm with rats
Hiura, L. C., Tan, L., & Hackenberg, T. D. (2018) · Behavioural Processes · doi:10.1016/j.beproc.2018.03.014 · Cited by 35
The Sympathetic Plot, Its Psychological Origins, and Implications for the Evolution of Fiction
Singh, M. (2021) · Emotion Review · doi:10.1177/17540739211022824 · Cited by 35
Taylor, B. L., & Rojas‐Bracho, L. (1999) · Marine Mammal Science · doi:10.1111/j.1748-7692.1999.tb00875.x · Cited by 35
Asymmetric interaction will facilitate the evolution of cooperation
Wang, R., He, J.-Z., Wang, Y., Ши, Л., & Li, Y. (2010) · Science China Life Sciences · doi:10.1007/s11427-010-4016-2 · Cited by 35
Ontogeny and Social Dominance: A Developmental View of Human Power Patterns
Hawley, P. H. (2014) · Evolutionary Psychology · doi:10.1177/147470491401200204 · Cited by 40
BRAIN SIZE, ADAPTATION AND HETEROCHRONY IN GEOMYOID RODENTS
Hafner, M. S., & Hafner, J. C. (1984) · Evolution · doi:10.1111/j.1558-5646.1984.tb00378.x · Cited by 34
Methods of Evolutionary Sciences
Simpson, J. A., & Campbell, L. (2015) · Wiley eBooks · doi:10.1002/9780470939376.ch4 · Cited by 36
Frago, E., Guara, M., Pujade‐Villar, J., & Selfa, J. (2010) · Agricultural and Forest Entomology · doi:10.1111/j.1461-9563.2010.00489.x · Cited by 34
Punishment can promote defection in group-structured populations
Powers, S. T., Taylor, D. J., & Bryson, J. J. (2012) · Journal of Theoretical Biology · doi:10.1016/j.jtbi.2012.07.010 · Cited by 32
DEFEATING PATHOGEN DRUG RESISTANCE: GUIDANCE FROM EVOLUTIONARY THEORY
Pepper, J. W. (2008) · Evolution · doi:10.1111/j.1558-5646.2008.00525.x · Cited by 34
Questioning the cultural evolution of altruism
André, J., & Morin, O. (2011) · Journal of Evolutionary Biology · doi:10.1111/j.1420-9101.2011.02398.x · Cited by 37
Kümmerli, R., & Ross‐Gillespie, A. (2013) · Evolution · doi:10.1111/evo.12311 · Cited by 32
Adding biotic complexity alters the metabolic benefits of mutualism
Harcombe, W. R., Betts, A., Shapiro, J. W., & Marx, C. J. (2016) · Evolution · doi:10.1111/evo.12973 · Cited by 32
Dugnad: A Fact and a Narrative of Norwegian Prosocial Behavior
Simon, C., & Mobekk, H. (2019) · Perspectives on Behavior Science · doi:10.1007/s40614-019-00227-w · Cited by 35
Social insects, major evolutionary transitions and multilevel selection
Korb, J. (2010) · Springer eBooks · doi:10.1007/978-3-642-02624-9_7 · Cited by 34
Simmons, L. W., & Zuk, M. (1994) · Ethology · doi:10.1111/j.1439-0310.1994.tb01081.x · Cited by 34
Majolo, B., Schino, G., & Aureli, F. (2012) · Animal Behaviour · doi:10.1016/j.anbehav.2011.12.026 · Cited by 37
Competing forces maintain the Hydra metaorganism
Deines, P., Lachnit, T., & Bosch, T. C. G. (2017) · Immunological Reviews · doi:10.1111/imr.12564 · Cited by 35
Thornhill, R. (1989) · Ethology · doi:10.1111/j.1439-0310.1989.tb00517.x · Cited by 34
The Evolution of Social Contracts
Vlerick, M. (2019) · Journal of Social Ontology · doi:10.1515/jso-2019-0041 · Cited by 10
Kurokawa, S., & 井原, 泰. (2012) · Theoretical Population Biology · doi:10.1016/j.tpb.2012.11.004 · Cited by 33
Proximate and ultimate causes of punishment and strong reciprocity
Barclay, P. (2012) · Behavioral and Brain Sciences · doi:10.1017/s0140525x11001154 · Cited by 33
Cooperation and Conflict in the Light of Kin Recognition Systems
Krupp, D. B., DeBruine, L. M., & Jones, B. C. (2011) · Oxford University Press eBooks · doi:10.1093/oxfordhb/9780195396690.013.0020 · Cited by 35
Between‐year variation in determinants of offspring survival in the Sand Lizard,Lacerta agilis
Olsson, M. M., & Madsen, T. R. L. (2001) · Functional Ecology · doi:10.1046/j.0269-8463.2001.00544.x · Cited by 33
The evolution of adhesiveness as a social adaptation
Garcia, T., Doulcier, G., & Monte, S. D. (2015) · eLife · doi:10.7554/elife.08595 · Cited by 33
The ecology of an adaptive radiation of three‐spined stickleback from North Uist, Scotland
Magalhaes, I. S., D’Agostino, D., Hohenlohe, P. A., & MacColl, A. D. C. (2016) · Molecular Ecology · doi:10.1111/mec.13746 · Cited by 32
Assortment and the analysis of natural selection on social traits
McDonald, G. C., Farine, D. R., Foster, K. R., & Biernaskie, J. M. (2017) · Evolution · doi:10.1111/evo.13365 · Cited by 33
Do yeasts and Drosophila interact just by chance?
Günther, C. S., & Goddard, M. R. (2018) · Fungal ecology · doi:10.1016/j.funeco.2018.04.005 · Cited by 33
Effort and performance in a cooperative activity are boosted by perception of a partner’s effort
Chennells, M., & Michael, J. (2018) · Scientific Reports · doi:10.1038/s41598-018-34096-1 · Cited by 39
Tusche, A., & Bas, L. M. (2021) · Wiley Interdisciplinary Reviews Cognitive Science · doi:10.1002/wcs.1571 · Cited by 37
Levels, Time and Fitness in Evolutionary Transitions in Individuality
Bourrat, P. (2015) · Philosophy and Theory in Biology · doi:10.3998/ptb.6959004.0007.001 · Cited by 33
Phenotypic Plasticity: Molecular Mechanisms and Adaptive Significance
Kelly, S. A., Panhuis, T. M., & Stoehr, A. M. (2012) · Comprehensive physiology · doi:10.1002/j.2040-4603.2012.tb00423.x · Cited by 33
Nakao, H., & Machery, É. (2012) · Biology & Philosophy · doi:10.1007/s10539-012-9341-3 · Cited by 33
Urbach, D., Bittner, D., Lenz, T. L., Bernet, D. B., Wahli, T., & Wedekind, C. (2007) · Journal of Fish Biology · doi:10.1111/j.1095-8649.2007.01537.x · Cited by 33
Measuring the fitness of symbiotic rhizobia
Ratcliff, W. C., Underbakke, K., & Denison, R. F. (2011) · Symbiosis · doi:10.1007/s13199-011-0150-2 · Cited by 33
Ale, S. B., Brown, J. S., & Sullivan, A. T. (2013) · PLoS ONE · doi:10.1371/journal.pone.0063761 · Cited by 32
Deines, P., & Bosch, T. C. G. (2016) · Frontiers in Microbiology · doi:10.3389/fmicb.2016.01610 · Cited by 34
Parasites and mutualism function: measuring enemy‐free space in a fig–pollinator symbiosis
Al‐Beidh, S., Dunn, D. W., Power, S. A., & Cook, J. M. (2012) · Oikos · doi:10.1111/j.1600-0706.2011.20179.x · Cited by 31
The evolution of cooperation in asymmetric systems
Wang, R., & Ши, Л. (2010) · Science China Life Sciences · doi:10.1007/s11427-010-0007-6 · Cited by 32
Méndez, M. (1999) · Plant Biology · doi:10.1111/j.1438-8677.1999.tb00717.x · Cited by 32
COEVOLUTION BETWEEN COOPERATORS AND CHEATS IN A MICROBIAL SYSTEM
Zhang, Q., Buckling, A., Ellis, R. J., & Godfray, H. C. J. (2009) · Evolution · doi:10.1111/j.1558-5646.2009.00708.x · Cited by 31
Do cleaner fish learn to feed against their preference in a reverse reward contingency task?
Danisman, E., Bshary, R., & Bergmüller, R. (2009) · Animal Cognition · doi:10.1007/s10071-009-0243-y · Cited by 32
THE EFFECT OF COEXISTENCE ON COMPETITIVE OUTCOME IN TRIBOLIUM CASTANEUM AND TRIBOLIUM CONFUSUM
Goodnight, C. J., & Craig, D. M. (1996) · Evolution · doi:10.1111/j.1558-5646.1996.tb02364.x · Cited by 32
Arginine vasotocin reduces levels of cooperative behaviour in a cleaner fish
Cardoso, S. C., Paitio, J. R., Oliveira, R. F., Bshary, R., & Soares, M. C. (2014) · Physiology & Behavior · doi:10.1016/j.physbeh.2014.11.052 · Cited by 31
A simple model of group selection that cannot be analyzed with inclusive fitness
van Veelen, M., Luo, S., & Simon, B. (2014) · Journal of Theoretical Biology · doi:10.1016/j.jtbi.2014.07.004 · Cited by 31
Interwoven branches of the plant and fungal trees of life
Arnold, A. E., Lamit, L. J., Gehring, C. A., Bidartondo, M. I., & Callahan, H. S. (2010) · New Phytologist · doi:10.1111/j.1469-8137.2010.03185.x · Cited by 31
Gordon, D. S., & Lea, S. E. G. (2016) · Evolutionary Psychology · doi:10.1177/1474704916658042 · Cited by 31
Akçay, E. (2019) · The American Naturalist · doi:10.1086/706811 · Cited by 29
Effect of the Reproduction Method in an Artificial Selection Experiment at the Community Level
Raynaud, T., Devers‐Lamrani, M., Spor, A., & Blouin, M. (2019) · Frontiers in Ecology and Evolution · doi:10.3389/fevo.2019.00416 · Cited by 31
A dynamical model of two-level selection
Simon, B. (2010) · Evolutionary ecology research · Cited by 29
The emergence of human‐evolutionary medical genomics
Crespi, B. J. (2010) · Evolutionary Applications · doi:10.1111/j.1752-4571.2010.00156.x · Cited by 32
Shorter life and reduced fecundity can increase colony fitness in virtual Caenorhabditis elegans
Galimov, E. R., & Gems, D. (2020) · Aging Cell · doi:10.1111/acel.13141 · Cited by 31
Durrant, R., & Ellis, B. J. (2003) · Handbook of Psychology · doi:10.1002/0471264385.wei0301 · Cited by 31
Benefits of memory for the evolution of tag-based cooperation in structured populations
Hadzibeganovic, T., Lima, F. W. S., & Stauffer, D. (2014) · Behavioral Ecology and Sociobiology · doi:10.1007/s00265-014-1718-7 · Cited by 29
Self-Serving Punishment of a Common Enemy Creates a Public Good in Reef Fishes
Bshary, A., & Bshary, R. (2010) · Current Biology · doi:10.1016/j.cub.2010.10.027 · Cited by 30
Longevity cost of remaining unmated under dietary restriction
Stoltz, J. A., Hanna, R., & Andrade, M. C. B. (2010) · Functional Ecology · doi:10.1111/j.1365-2435.2010.01729.x · Cited by 30
Ageorges, V., Schiavone, M., Jubelin, G., Caccia, N., Ruiz, P., Chafsey, I., Bailly, X., Dague, É., Léroy, S., Paxman, J. J., et al. (2019) · Scientific Reports · doi:10.1038/s41598-019-47608-4 · Cited by 30
LIFE HISTORY, HABITAT SATURATION AND THE EVOLUTION OF FECUNDITY AND SURVIVAL ALTRUISM
Lion, S., & Gandon, S. (2009) · Evolution · doi:10.1111/j.1558-5646.2009.00933.x · Cited by 29
Arginine Vasotocin Neuronal Phenotype and Interspecific Cooperative Behaviour
Mendonça, R., Soares, M. C., Bshary, R., & Oliveira, R. F. (2013) · Brain Behavior and Evolution · doi:10.1159/000354784 · Cited by 32
Social behaviour in microorganisms
Foster, K. R. (2010) · Cambridge University Press eBooks · doi:10.1017/cbo9780511781360.027 · Cited by 29
Shukla, A., Pagán, I., & García‐Arenal, F. (2017) · Molecular Plant Pathology · doi:10.1111/mpp.12629 · Cited by 30
Tauber, C. A., & Tauber, M. J. (1992) · Evolution · doi:10.1111/j.1558-5646.1992.tb01167.x · Cited by 30
Evolution of altruistic punishment in heterogeneous populations
de Weerd, H., & Verbrugge, R. (2011) · Journal of Theoretical Biology · doi:10.1016/j.jtbi.2011.08.034 · Cited by 29
Jordan, M. R., Jordan, J., & Rand, D. G. (2016) · Evolution and Human Behavior · doi:10.1016/j.evolhumbehav.2016.07.005 · Cited by 30
Xu, X., Liu, C., Zhou, X., Chen, Y., Gao, Z., Zhou, F., Kou, J., Becker, B., & Kendrick, K. M. (2019) · The International Journal of Neuropsychopharmacology · doi:10.1093/ijnp/pyz028 · Cited by 27
Negative regulation of bacterial quorum sensing tunes public goods cooperation
Gupta, R., & Schuster, M. (2013) · The ISME Journal · doi:10.1038/ismej.2013.109 · Cited by 29
Possible genetic and epigenetic links between human inner speech, schizophrenia and altruism
Agnati, L. F., Barlow, P., Ghidoni, R., Borroto-Escuela, D. O., Guidolin, D., & Fuxe, K. (2012) · Brain Research · doi:10.1016/j.brainres.2012.02.074 · Cited by 29
Competition between relatives and the evolution of dispersal in a parasitoid wasp
Innocent, T. M., ABE, J., West, S. A., & Reece, S. E. (2010) · Journal of Evolutionary Biology · doi:10.1111/j.1420-9101.2010.02015.x · Cited by 29
Self-citationLevin, S. R., Scott, T. W., Cooper, H. S., & West, S. A. (2017) · International Journal of Astrobiology · doi:10.1017/s1473550417000362 · Cited by 28
Self-citationChallenges in assessing the roles of nepotism and reciprocity in cooperation networks
Carter, G. G., Schino, G., & Farine, D. R. (2019) · Animal Behaviour · doi:10.1016/j.anbehav.2019.01.006 · Cited by 30
SINGER, P. A. (1984) · Zygon® · doi:10.1111/j.1467-9744.1984.tb00921.x · Cited by 29
Evolution of cooperation in a hierarchical society with corruption control
Huang, F., Chen, X., & Wang, L. (2018) · Journal of Theoretical Biology · doi:10.1016/j.jtbi.2018.04.018 · Cited by 28
Prosocial behaviors in rodents
Gachomba, M. J. M., Esteve-Agraz, J., & Márquez, C. (2024) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2024.105776 · Cited by 28
Piccinini, G., & Schulz, A. W. (2018) · Evolutionary Psychological Science · doi:10.1007/s40806-018-0167-3 · Cited by 28
Stability in fig tree–fig wasp mutualisms: how to be a cooperative fig wasp
Dunn, D. W. (2020) · Biological Journal of the Linnean Society · doi:10.1093/biolinnean/blaa027 · Cited by 28
Life‐history trade‐offs and the genetic basis of fitness in Arabidopsis thaliana
Ellis, T. J., Postma, F. M., Oakley, C. G., & Ågren, J. (2021) · Molecular Ecology · doi:10.1111/mec.15941 · Cited by 28
Gokcekus, S., Cole, E. F., Sheldon, B. C., & Firth, J. A. (2021) · Biological reviews/Biological reviews of the Cambridge Philosophical Society · doi:10.1111/brv.12757 · Cited by 32
Metadata
- Authors
- WEST, S. A., GRIFFIN, A. S., & GARDNER, A.
- Affiliations
- University of Edinburgh (GB)
- Queen's University (CA)
- Corresponding author
- WEST, S. A.
- Venue
- Journal of Evolutionary Biology
- Publisher
- Oxford University Press (OUP)
- Published
- 2006-10-16
- Volume
- 20
- Issue
- 2
- Pages
- 415-432
- ISSN
- 1010-061X (ISSN-L)
- 1420-9101
- OpenAlex
- W2124337033
- Cited by
- 1,889
- References
- 187
- Citations by year
- 2026: 35 · 2025: 66 · 2024: 82 · 2023: 75 · 2022: 69 · 2021: 114 · 2020: 72 · 2019: 102 · 2018: 105 · 2017: 75 · 2016: 97 · 2015: 103 · 2014: 104 · 2013: 95 · 2012: 106
- FWCI
- 29.98
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Journal of Evolutionary Biology (publishedVersion)
- PubMed (publishedVersion)
- Funders
- Korea Institute of Energy Research
- Topics
- Social Sciences › Sociology and Political Science › Evolutionary Game Theory and Cooperation
- Life Sciences › Agricultural and Biological Sciences › Ecology, Evolution, Behavior and Systematics › Animal Behavior and Reproduction
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Evolutionary Psychology and Human Behavior
- Keywords
- social semantics, cooperation, altruism, mutualism, strong reciprocity, group selection, kin selection, reciprocal altruism, altruistic punishment, direct fitness, proximate and ultimate explanations, social behavior, human evolution, microbial evolution, terminology confusion
- MeSH terms
- Altruism, Animals, Cooperative Behavior, Biological Evolution, Humans, Terminology as Topic, Social Behavior
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review