Evidence map›Paper›PMID 42088676›Full record

ArticleFrontiers in psychology2026

It takes a community to hope: development and validation of the HOPE-4 scale in an Arab-Islamic context.

Mohammed Mansouri, Timo Lorenz

Abstract read
In one paragraph

Article in Frontiers in psychology, 2026. 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.

Mohammed MansouriDepartment of Psychology and Educational Sciences, Djillali Liabes University of Sidi Bel Abbes, Sidi Bel Abbès, Algeria.
Timo LorenzDepartment of Psychology, Medical School Berlin, Berlin, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Hope research has been constrained by Western-centric models that prioritize individual agency and pathways, often neglecting relational and transcendent dimensions prominent in collectivist and religious societies. Method: Using a genetic algorithm, we developed and validated the HOPE-4 scale across two independent samples of Algerian adults (Study 1: Results: Confirmatory factor analysis supported a hierarchical structure with excellent fit, high internal consistency ( Conclusion: These findings underscore the salience of faith-based and communal hope in Arab-Islamic contexts, extending traditional frameworks and addressing calls for emic instruments. The HOPE-4 provides a robust, culturally attuned tool for hope assessment, with implications for research and interventions in Arabic-speaking populations.

Indexed as

Arab-Islamic contextcultural adaptationhopemeasurement invariancepositive psychologyscale validation

Identifiers

PMID42088676
PMCPMC13135964

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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.