Evidence map›Paper›PMID 36934762›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2023

Game theory in biology: 50 years and onwards.

Olof Leimar, John M McNamara

Open access · hybridFull text readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
28.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 50 citations in OpenAlex.

  1. A century of theories of balancing selection.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  2. Ecological inheritance facilitates the coexistence of environmental helpers and free riders.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Parental control: ecology drives plasticity in parental response to offspring signals.Behavioral ecology : official journal of the International Society for Behavioral Ecology · 2025
    Article
  5. Mutualism and division of labour: a mutual expansion of concepts.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  6. Article
  7. Connecting and integrating cooperation within and between species.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  8. Social bond dynamics and the evolution of helping.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Article
  10. The early rise and spread of evolutionary game theory: perspectives based on recollections of early workers.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  11. Half a century of evolutionary games: a synthesis of theory, application and future directions.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 5 countries.

Olof LeimarDepartment of Zoology, Stockholm University, Stockholm 106 91, Sweden.ORCID 0000-0001-8621-6977
John M McNamaraSchool of Mathematics, University of Bristol, Bristol BS8 1UG, UK.ORCID 0000-0002-4235-3045
At Bristol · GBStatistics Sweden · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Game theory in biology gained prominence 50 years ago, when Maynard Smith & Price formulated the concept of an evolutionarily stable strategy (ESS). Their aim was to explain why conflicts between animals of the same species usually are of a 'limited war' type, not causing serious injury. They emphasized that game theory is an alternative to previous ideas about group selection, which were used by ethologists to explain limited aggression. Subsequently, the ESS concept was applied to many phenomena with frequency dependence in the evolutionary success of strategies, including sex allocation, alternative mating types, contest behaviour and signalling, cooperation, and parental care. Both the analyses of signalling and cooperation were inspired by similar problems in economics and attracted much attention in biology. Here we give a perspective on which of the ambitions in the field have been achieved, with a focus on contest behaviour and cooperation. We evaluate whether the game-theoretical study of the evolution of cooperation has measured up to expectations in explaining the behaviour of non-human animals. We also point to potentially fruitful directions for the field, and emphasize the importance of incorporating realistic behavioural mechanisms into models. This article is part of the theme issue 'Half a century of evolutionary games: a synthesis of theory, application and future directions'.

Indexed as

Biological EvolutionGame TheoryAggressionAnimalsBiologyCooperative BehaviorModels, Theoreticalanimal contestsbiological marketscooperation and conflictpseudo-reciprocityreciprocity

Identifiers

PMID36934762
PMCPMC10024991
OpenAlexW4327856990

What OpenQuestion holds

Textfull text, public
LicenceCC BY
reference markers read3
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.