Evidence map›Paper›PMID 32845058›Full record

SynthesisHuman brain mapping2020

A meta-analysis of functional magnetic resonance imaging studies of divergent thinking using activation likelihood estimation.

Lucy S Cogdell-Brooke, Paul T Sowden, Inês R Violante, Hannah E Thompson

Abstract readMeta-Analysis
In one paragraph

Synthesis in Human brain mapping, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 7 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

26 citing papers in PubMed, 7 syntheses or guidelines pooled it.

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  14. Oxytocin enhances creativity specifically in approach-motivated individuals.Social cognitive and affective neuroscience · 2025
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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.

Lucy S Cogdell-BrookeSchool of Psychology, University of Surrey, Surrey, UK.ORCID 0000-0002-8591-0171
Paul T SowdenDepartment of Psychology, University of Winchester, Winchester, UK.
Inês R ViolanteSchool of Psychology, University of Surrey, Surrey, UK.
Hannah E ThompsonSchool of Psychology, University of Surrey, Surrey, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There are conflicting findings regarding brain regions and networks underpinning creativity, with divergent thinking tasks commonly used to study this. A handful of meta-analyses have attempted to synthesise findings on neural mechanisms of divergent thinking. With the rapid proliferation of research and recent developments in fMRI meta-analysis approaches, it is timely to reassess the regions activated during divergent thinking creativity tasks. Of particular interest is examining the evidence regarding large-scale brain networks proposed to be key in divergent thinking and extending this work to consider the role of the semantic control network. Studies utilising fMRI with healthy participants completing divergent thinking tasks were systematically identified, with 20 studies meeting the criteria. Activation Likelihood Estimation was then used to integrate the neuroimaging results across studies. This revealed four clusters: the left inferior parietal lobe; the left inferior frontal and precentral gyrus; the superior and medial frontal gyrus and the right cerebellum. These regions are key in the semantic network, important for flexible retrieval of stored knowledge, highlighting the role of this network in divergent thinking.

Indexed as

Brain MappingMagnetic Resonance ImagingCerebellumCerebral CortexCreativityHumansLikelihood FunctionsNerve NetThinkingALEdivergentfMRImeta-analysissemantic control network

Identifiers

PMID32845058
PMCPMC7643395

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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.