Evidence map›Paper›PMID 29855472›Full record

ArticleNature communications2018

Uncertainty about social interactions leads to the evolution of social heuristics.

Pieter van den Berg, Tom Wenseleers

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. The coevolution of cognition and sociality.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  4. Temporal context modulates the recovery of the attentional blink.Cognitive research: principles and implications · 2025
    Article
  5. The evolution of social behaviors and risk preferences in settings with uncertainty.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Resolving uncertainty in a social world.Nature human behaviour · 2019
    Review
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.

Pieter van den BergKU Leuven Lab of Socioecology and Social Evolution, Naamsestraat 59, 3000, Leuven, Belgium. pvdberg1@gmail.com.ORCID http://orcid.org/0000-0001-7886-9345
Tom WenseleersKU Leuven Lab of Socioecology and Social Evolution, Naamsestraat 59, 3000, Leuven, Belgium.ORCID http://orcid.org/0000-0002-1434-861X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Individuals face many types of social interactions throughout their lives, but they often cannot perfectly assess what the consequences of their actions will be. Although it is known that unpredictable environments can profoundly affect the evolutionary process, it remains unclear how uncertainty about the nature of social interactions shapes the evolution of social behaviour. Here, we present an evolutionary simulation model, showing that even intermediate uncertainty leads to the evolution of simple cooperation strategies that disregard information about the social interaction ('social heuristics'). Moreover, our results show that the evolution of social heuristics can greatly affect cooperation levels, nearly doubling cooperation rates in our simulations. These results provide new insight into why social behaviour, including cooperation in humans, is often observed to be seemingly suboptimal. More generally, our results show that social behaviour that seems maladaptive when considered in isolation may actually be well-adapted to a heterogeneous and uncertain world.

Indexed as

Biological EvolutionInterpersonal RelationsSocial BehaviorUncertaintyAlgorithmsComputer SimulationHeuristicsHumansModels, Theoretical

Identifiers

PMID29855472
PMCPMC5981325

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.