Evidence map›Paper›PMID 34601919›Full record

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

When does reputation lie? Dynamic feedbacks between costly signals, social capital and social prominence.

Marion Dumas, Jessica L Barker, Eleanor A Power

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 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Signals of belonging: emergence of signalling norms as facilitators of trust and parochial cooperation.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  3. The interdependence of relational and material wealth inequality in Pemba, Zanzibar.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Article
  4. Article
  5. Social hierarchies and social networks in humans.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Article
  6. 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
  7. Parochial cooperation and the emergence of signalling norms.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  8. The language of cooperation: reputation and honest signalling.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  9. 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
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

3 authors.

Marion DumasGrantham Research Institute, London School of Economics & Political Science, London WC2A 2AE, UK.ORCID 0000-0001-7847-479X
Jessica L BarkerAarhus University Interacting Minds Centre, Alaska Dept of Health & Social Services, Aarhus 8000, Denmark.ORCID 0000-0002-8369-4823
Eleanor A PowerLondon School of Economics & Political Science, London, UK.ORCID 0000-0002-3064-2050

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Performing a dramatic act of religious devotion, creating an art exhibit, or releasing a new product are all examples of public acts that signal quality and contribute to building a reputation. Signalling theory predicts that these public displays can reliably reveal quality. However, data from ethnographic work in South India suggests that more prominent individuals gain more from reputation-building religious acts than more marginalized individuals. To understand this phenomenon, we extend signalling theory to include variation in people's social prominence or social capital, first with an analytical model and then with an agent-based model. We consider two ways in which social prominence/capital may alter signalling: (i) it impacts observers' priors, and (ii) it alters the signallers' pay-offs. These two mechanisms can result in both a 'reputational shield,' where low quality individuals are able to 'pass' as high quality thanks to their greater social prominence/capital, and a 'reputational poverty trap,' where high quality individuals are unable to improve their standing owing to a lack of social prominence/capital. These findings bridge the signalling theory tradition prominent in behavioural ecology, anthropology and economics with the work on status hierarchies in sociology, and shed light on the complex ways in which individuals make inferences about others. This article is part of the theme issue 'The language of cooperation: reputation and honest signalling'.

Indexed as

Social CapitalFeedbackHumansIndiaLanguagecostly signallingMatthew effectpoverty trapreputationsocial capital

Identifiers

PMID34601919
PMCPMC8487745

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.