Evidence map›Paper›PMID 32605518›Full record

ArticleProceedings. Biological sciences2020

A global analysis of cultural tightness in non-industrial societies.

Joshua Conrad Jackson, Michele Gelfand, Carol R Ember

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Why human societies adopt rigid moral rules: The efficiency-robustness trade-off.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Cultural tightness and social cohesion under coevolving beliefs, behaviors, and preferences.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Cultural tightness and resilience against environmental shocks in nonindustrial societies.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  5. Worldwide divergence of values.Nature communications · 2024
    Article
  6. Modelling social norms: an integration of the norm-utility approach with beliefs dynamics.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  7. Risk, sanctions and norm change: the formation and decay of social distancing norms.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  8. Cross-societal variation in norm enforcement systems.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
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  16. A research agenda for the study of social norm change.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2022
    Review
  17. Intergroup conflict: origins, dynamics and consequences across taxa.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Article
  18. Profile of Michele J. Gelfand.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  19. From Text to Thought: How Analyzing Language Can Advance Psychological Science.Perspectives on psychological science : a journal of the Association for Psychological Science · 2022
    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

3 authors.

Joshua Conrad JacksonDepartment of Psychology and Neuroscience, University of North Carolina, Chapel Hill, NC 27599, USA.
Michele GelfandDepartment of Psychology, University of Maryland, College Park, MD, USA.
Carol R EmberHuman Relations Area Files, Yale University, New Haven, CT, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human groups have long faced ecological threats such as resource stress and warfare, and must also overcome strains on coordination and cooperation that are imposed by growing social complexity. Tightness-looseness (TL) theory suggests that societies react to these challenges by becoming culturally tighter, with stronger norms and harsher punishment of deviant behaviour. TL theory further predicts that tightening is associated with downstream effects on social, political and religious institutions. Here, we comprehensively test TL theory in a sample of non-industrial societies. Since previous studies of TL theory have sampled contemporary countries and American states, our analysis allows us to examine whether the theory generalizes to societies in the ethnographic record and also to explore new correlates of tightness that vary more in non-industrial societies. We find that tightness covaries across domains of social norms, such as socialization, law and gender. We also show that tightness correlates with several theorized antecedents (ecological threat, complexity, residential homogeneity) and several theorized consequences (intergroup contact, political authoritarianism, moralizing religious beliefs). We integrate these findings into a holistic model of tightness in non-industrial societies and provide metrics that can be used by future studies on cultural tightness in the ethnographic record.

Indexed as

CultureCross-Cultural ComparisonHumansPunishmentReligionSocial Normscultural evolutionnon-industrial societiestightness–looseness

Identifiers

PMID32605518
PMCPMC7423486

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.