Evidence map›Paper›PMID 25113502›Full record

ArticleScientific reports2014

Fair and unfair punishers coexist in the Ultimatum Game.

Pablo Brañas-Garza, Antonio M Espín, Filippos Exadaktylos, Benedikt Herrmann

Abstract read
In one paragraph

Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 2 pooled it
–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

41 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Converging evidence for greater male variability in time, risk, and social preferences.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Developing a sentence level fairness metric using word embeddings.International journal of digital humanities · 2022
    Article
  9. Culture and group-functional punishment behaviour.Evolutionary human sciences · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Punishment: one tool, many uses.Evolutionary human sciences · 2019
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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.

Pablo Brañas-GarzaBusiness School, Middlesex University London, London NW4 4BT, UK.
Antonio M EspínGLOBE, Departamento de Teoría e Historia Económica, Universidad de Granada, Campus de la Cartuja s/n, 18071 Granada, Spain.
Filippos ExadaktylosIstanbul Bilgi University, BELIS, Murat Sertel Center for Advanced Economic Studies, 34060 Eyup Istanbul, Turkey.
Benedikt HerrmannSchool of Economics, University of Nottingham, University Park Nottingham, Nottingham, NG7 2RD, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the Ultimatum Game, a proposer suggests how to split a sum of money with a responder. If the responder rejects the proposal, both players get nothing. Rejection of unfair offers is regarded as a form of punishment implemented by fair-minded individuals, who are willing to impose the cooperation norm at a personal cost. However, recent research using other experimental frameworks has observed non-negligible levels of antisocial punishment by competitive, spiteful individuals, which can eventually undermine cooperation. Using two large-scale experiments, this note explores the nature of Ultimatum Game punishers by analyzing their behavior in a Dictator Game. In both studies, the coexistence of two entirely different sub-populations is confirmed: prosocial punishers on the one hand, who behave fairly as dictators, and spiteful (antisocial) punishers on the other, who are totally unfair. The finding has important implications regarding the evolution of cooperation and the behavioral underpinnings of stable social systems.

Indexed as

Game TheoryHumansInterpersonal RelationsPunishmentSocial BehaviorYoung Adult

Identifiers

PMID25113502
PMCPMC4129421

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.