Evidence map›Paper›PMID 42792510›Full record

ArticleBehavioral sciences (Basel, Switzerland)2026

Psychometric Evaluation of the Emotion Regulation Questionnaire (ERQ) in Peruvian Psychology Undergraduates: Factor Structure, Reliability, and Measurement Invariance Across Sex.

Natalia Mavila Guzmán Rodríguez, Jacqueline Roxana Romero Reyna, Paul Alan Arkin Alvarado-García, Patricia Ibeth Tirado Bocanegra, Carlos Miguel Perez Lara

Abstract read
In one paragraph

Article in Behavioral sciences (Basel, Switzerland), 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

5 authors.

Natalia Mavila Guzmán RodríguezEscuela de Psicología, Universidad César Vallejo, Trujillo 13001, Peru.ORCID 0000-0002-1381-8261
Jacqueline Roxana Romero ReynaDirección de Investigación, Universidad Privada de Trujillo, Trujillo 13007, Peru.
Paul Alan Arkin Alvarado-GarcíaEscuela de Psicología, Universidad Autónoma del Perú, Lima 15842, Peru.ORCID 0000-0003-1641-207X
Patricia Ibeth Tirado BocanegraEscuela de Psicología, Universidad César Vallejo, Trujillo 13001, Peru.
Carlos Miguel Perez LaraEscuela de Psicología, Universidad César Vallejo, Trujillo 13001, Peru.ORCID 0000-0002-5712-2186

Funding

Fondo de Apoyo a la Investigación of Universidad César Vallejo P-2024-227-VI-UCV
6 · The paper itself

Abstract

Evidence for the original adult Emotion Regulation Questionnaire (ERQ) in Peruvian university populations remains limited, particularly regarding score comparability across sex. This cross-sectional psychometric study evaluated the factor structure, internal consistency, and sex-related measurement invariance of the original 10-item ERQ and an exploratory nine-item configuration in 414 psychology undergraduates from a private university in Trujillo, Peru. The correlated two-factor ERQ-10 showed a mixed but viable fit (χ

Indexed as

emotion regulationmeasurement invariancePerupsychometric propertiesuniversity students

Identifiers

PMID42792510
PMCPMC13603680

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.