Evidence map›Paper›PMID 22735447›Full record

ArticleNature communications2012

Emergence of stable polymorphisms driven by evolutionary games between mutants.

Weini Huang, Bernhard Haubold, Christoph Hauert, Arne Traulsen

Abstract read
In one paragraph

Article in Nature communications, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Local negative frequency dependence can decrease global coexistence in fragmented populations.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  5. Review
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  11. Review
  12. Observational
  13. Stochastic game dynamics under demographic fluctuations.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  14. Collapse of cooperation in evolving games.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  15. Fixation in finite populations evolving in fluctuating environments.Journal of the Royal Society, Interface · 2014
    Article
  16. Extrapolating weak selection in evolutionary games.PLoS computational biology · 2013
    Article
  17. 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

4 authors.

Weini HuangEvolutionary Theory Group, Max-Planck-Institute for Evolutionary Biology, August-Thienemann-Straße 2, 24306 Plön, Germany.
Bernhard Haubold
Christoph Hauert
Arne Traulsen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Under neutrality, polymorphisms are maintained through the balance between mutation and drift. Under selection, a variety of mechanisms may be involved in the maintenance of polymorphisms, for example, sexual selection or host-parasite coevolution on the population level or heterozygote advantage in diploid individuals. Here we address the emergence of polymorphisms in a population of interacting haploid individuals. In our model, each mutation generates a new evolutionary game characterized by a payoff matrix with an additional row and an additional column. Hence, in general, the fitness of new mutations is frequency-dependent rather than constant. This dynamical process is distinct from the sequential fixation of advantageous traits and naturally leads to the emergence of polymorphisms under selection. It causes substantially higher diversity than observed under the established models of neutral or frequency-independent selection. Our framework allows for the coexistence of an arbitrary number of types, but predicts an intermediate average diversity.

Indexed as

Biological EvolutionComputational BiologyModels, TheoreticalMutationPolymorphism, GeneticSelection, Genetic

Identifiers

PMID22735447
PMCPMC3621454

What OpenQuestion holds

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Registered trials

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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.