Evidence map›Paper›PMID 31058987›Full record

ArticleSocial cognitive and affective neuroscience2019

Ventromedial and dorsolateral prefrontal interactions underlie will to fight and die for a cause.

Clara Pretus, Nafees Hamid, Hammad Sheikh, Ángel Gómez, Jeremy Ginges, Adolf Tobeña, Richard Davis, Oscar Vilarroya, Scott Atran

Abstract read
In one paragraph

Article in Social cognitive and affective neuroscience, 2019. 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. What Sustains Wars: Will to Fight Versus Military Might.Annals of the New York Academy of Sciences · 2025
    Review
  2. Article
  3. Article
  4. The prefrontal cortex: from monkey to man.Brain : a journal of neurology · 2024
    Review
  5. Transcultural pathways to the will to fight.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  6. Article
  7. Review
  8. Why People Enter and Embrace Violent Groups.Frontiers in psychology · 2020
    Article
  9. 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

9 authors.

Clara PretusArtis International, Scottsdale, AZ 85254, USA.
Nafees HamidArtis International, Scottsdale, AZ 85254, USA.
Hammad SheikhArtis International, Scottsdale, AZ 85254, USA.
Ángel GómezArtis International, Scottsdale, AZ 85254, USA.
Jeremy GingesArtis International, Scottsdale, AZ 85254, USA.
Adolf TobeñaArtis International, Scottsdale, AZ 85254, USA.
Richard DavisArtis International, Scottsdale, AZ 85254, USA.
Oscar VilarroyaArtis International, Scottsdale, AZ 85254, USA.
Scott AtranArtis International, Scottsdale, AZ 85254, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Willingness to fight and die (WFD) has been developed as a measure to capture willingness to incur costly sacrifices for the sake of a greater cause in the context of entrenched conflict. WFD measures have been repeatedly used in field studies, including studies on the battlefield, although their neurofunctional correlates remain unexplored. Our aim was to identify the neural underpinnings of WFD, focusing on neural activity and interconnectivity of brain areas previously associated with value-based decision-making, such as the ventromedial prefrontal cortex (vmPFC) and the dorsolateral prefrontal cortex (dlPFC). A sample of Pakistani participants supporting the Kashmiri cause was selected and invited to participate in an functional magnetic resonance (fMRI) paradigm where they were asked to convey their WFD for a series of values related to Islam and current politics. As predicted, higher compared to lower WFD was associated with increased ventromedial prefrontal activity and decreased dorsolateral activity, as well as lower connectivity between the vmPFC and the dlPFC. Our findings suggest that WFD more prominently relies on brain areas typically associated with subjective value (vmPFC) rather than integration of material costs (dlPFC) during decision-making, supporting the notion that decisions on costly sacrifices may not be mediated by cost-benefit computation.

Indexed as

Decision MakingMoralsAdolescentAdultArmed ConflictsBrain MappingHumansMagnetic Resonance ImagingMaleMiddle AgedPakistanPrefrontal CortexYoung Adultcostly sacrificesfMRIfunctional connectivitysacred valueswill to fight and die

Identifiers

PMID31058987
PMCPMC6688447

What OpenQuestion holds

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LicenceCC BY-NC
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.