Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Ciencias Psicológica...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Ciencias Psicológicas
Article . 2025 . Peer-reviewed
License: CC BY
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Ciencias Psicológicas
Article . 2025
Data sources: DOAJ
versions View all 2 versions
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Estructura factorial, invarianza, sensibilidad y especificidad de la DASS-13 en población peruana

Authors: Betty Giovanna Peña-Tomas; Antonio Serpa Barrientos; Aaron Caycho-Caja; Juan Carlos Escudero-Nolasco;

Estructura factorial, invarianza, sensibilidad y especificidad de la DASS-13 en población peruana

Abstract

La Depression, Anxiety and Stress Scale (DASS-21) es un instrumento muy utilizado en el ámbito de la salud, aunque aún se discute si su estructura factorial corresponde a un modelo unidimensional o trifactorial, lo cual puede ser relevante con relación a la tamización de ansiedad, depresión y estrés como factores únicos o al empleo de una medida general de emociones negativas. En tal sentido, se estudió una muestra de 1010 peruanos provenientes de diversas partes del país, se aplicó un análisis de redes psicológicas de tipo exploratorio y se realizó un análisis factorial confirmatorio y semiconfirmatorio de un modelo bifactorial breve de la DASS-21 que se complementó con las curvas ROC. Dentro de los hallazgos más relevantes se señala la equivalencia de la versión breve DASS-13 con la DASS-21. Asimismo, el modelo bifactorial confirmatorio y semiconfirmatorio apoyan su uso como medida unidimensional, aunque comparte varianza con factores específicos. Además, se brindó evidencia de la invarianza de la DASS-13 según el género de los participantes, de igual manera se halló una especificidad y sensibilidad de 78.45 % y 52.25 %, que sugieren que la DASS-13 es una herramienta más útil para descarte que para detección. Se concluye en apoyo al uso de la DASS-13 como medida esencialmente unidimensional de afecto negativo.

Keywords

estrés, emociones negativas, depresión, Psychology, ansiedad, DASS -21, BF1-990

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold