Evidence map›Paper›PMID 34601909›Full record

ArticlePhilosophical transactions of the Royal Society of London. Series B, Biological sciences2021

Gossip and competitive altruism support cooperation in a Public Good game.

Francesca Giardini, Daniele Vilone, Angel Sánchez, Alberto Antonioni

Abstract read
In one paragraph

Article in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2021. 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. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. The benefits of being seen to help others: indirect reciprocity and reputation-based partner choice.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  10. The language of cooperation: reputation and honest signalling.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  11. Evaluating mechanisms that could support credible reputations and cooperation: cross-checking and social bonding.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  12. Gossip and reputation in everyday life.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  13. The complexity of human cooperation under indirect reciprocity.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    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

4 authors.

Francesca GiardiniFaculty of Behavioural and Social Sciences, Department of Sociology, University of Groningen, Groningen, The Netherlands.ORCID 0000-0001-7512-0048
Daniele ViloneLaboratory of Agent Based Simulation, Institute of Cognitive Science and Technology, National Research Council, Rome, Italy.
Angel SánchezGrupo Interdisciplinar de Sistemas Complejos (GISC), Department of Mathematics, Carlos III University of Madrid, Leganés, Spain.ORCID 0000-0003-1874-2881
Alberto AntonioniGrupo Interdisciplinar de Sistemas Complejos (GISC), Department of Mathematics, Carlos III University of Madrid, Leganés, Spain.ORCID 0000-0002-5788-3348

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

When there is an opportunity to gain a positive reputation, individuals are more willing to sacrifice their immediate self-interest. Partner choice creates opportunities for competitive altruism, i.e. individuals compete to be regarded as more generous and to be chosen for future partnerships. Tests of the competitive altruism hypothesis have focused so far on reputation based on direct observation, whereas the role of gossip has not been theoretically and empirically addressed. Partner choice can create an incentive to cooperate and to send truthful messages, but it can also work in the opposite direction. In order to understand the consequences of partner choice on cooperation and gossip, we designed an experimental study in which participants played a sequence of Public Goods games and gossip rounds. In our two treatments, we observed that cooperation increased when there was an opportunity to be selected, but also that cooperators sent more honest messages than defectors, and that this strategy was prevalent in the treatment in which inter-group competition was implemented. We also found evidence that participants detached themselves from the information more often when lying. Taken together, our study fills a theoretical and empirical gap by showing that partner choice increases both cooperation and honesty of gossip. This article is part of the theme issue 'The language of cooperation: reputation and honest signalling'.

Indexed as

AltruismCooperative BehaviorCommunicationGame TheoryGroup ProcessesHumansLanguagecompetitive altruismcooperationgossiphonestyreputation

Identifiers

PMID34601909
PMCPMC8487737

What OpenQuestion holds

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LicenceCC BY
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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.