Evidence map›Paper›PMID 37154364›Full record

ArticleThe Behavioral and brain sciences2023

Fearful apes, happy apes: Is fearfulness associated with uniquely human cooperation?

Christopher Riddell, Mariska Kret, Tonko Zijlstra, Milica Nikolic

Open access · greenAbstract readComment
PubMed Publisher
In one paragraph

Article in The Behavioral and brain sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 30% of its field
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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Christopher RiddellCognitive Psychology Unit, Leiden University, 2333AK Leiden, the Netherlandsc.d.riddell@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/chris-riddell m.e.kret@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/mariska-kret t.w.zijlstra@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/tonko-zijlstra.
Mariska KretCognitive Psychology Unit, Leiden University, 2333AK Leiden, the Netherlandsc.d.riddell@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/chris-riddell m.e.kret@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/mariska-kret t.w.zijlstra@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/tonko-zijlstra.
Tonko ZijlstraCognitive Psychology Unit, Leiden University, 2333AK Leiden, the Netherlandsc.d.riddell@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/chris-riddell m.e.kret@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/mariska-kret t.w.zijlstra@fsw.leidenuniv.nl; https://www.universiteitleiden.nl/en/staffmembers/tonko-zijlstra.
Milica NikolicResearch Institute of Child Development and Education, University of Amsterdam, 1018 WS Amsterdam, The Netherlands M.Nikolic@uva.nl; https://www.uva.nl/en/profile/n/i/m.nikolic/m.nikolic.html.ORCID 0000-0002-7898-6012
Leiden University · NLNikon (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the fearful ape hypothesis, Grossmann argues that heightened fearfulness increases human-unique cooperation. We suggest that this conclusion, however, may be premature. In particular, we question Grossmann's singling out of fear as

Indexed as

HominidaeAnimalsFearHappinessHumans

Identifiers

PMID37154364
OpenAlexW4375934701

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.