Evidence map›Paper›PMID 40867428›Full record

ArticleBehavioral sciences (Basel, Switzerland)2025

You Understand, So I Understand: How a "Community of Knowledge" Shapes Trust and Credibility in Expert Testimony Evidence.

Ashley C T Jones, Morgan R Haga

Abstract read
In one paragraph

Article in Behavioral sciences (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Ashley C T JonesSchool of Psychology, The University of Southern Mississippi, College Drive #5025, Hattiesburg, MS 39406, USA.ORCID 0000-0002-5608-603X
Morgan R HagaSchool of Psychology, The University of Southern Mississippi, College Drive #5025, Hattiesburg, MS 39406, USA.ORCID 0009-0009-7914-8924

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sloman and Rabb found support for the existence of the community of knowledge (CK) effect, which occurs when individuals are more likely to report understanding and being able to explain even fake scientific information when told that an expert understands the information. To date, no studies have been conducted that attempted to replicate original findings, let alone test the presence of the CK effect in realistic, legal scenarios. Therefore, Study One replicated original CK effect studies in a jury-eligible M-Turk sample (

Indexed as

community of knowledge effectexpert witnessforensic evaluationjury decision-makingwitness credibility

Identifiers

PMID40867428
PMCPMC12383182

What OpenQuestion holds

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LicenceCC BY
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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.