Abstract

HERRERA PALACIOS, Adriana et al. Young’s Schema Questionnaire (YSQ-S3) Validation in Young Mexicans. Acta de investigación psicol [online]. 2021, vol.11, n.2, pp.105-118.  Epub Jan 14, 2022. ISSN 2007-4719.  https://doi.org/10.22201/fpsi.20074719e.2021.2.386.

Young's schema questionnaire is a self-report measure developed to evaluate maladaptive schemas; the third version is the most recent. In Mexico, the children's version (Pedroza et al., 2019) and the third extended version (Del Castillo et al., 2016; Herrera, 2014) has been studied. The objective of this study was to validate the YSQ-S3 in the young population of the State of Hidalgo, Mexico. A non-experimental, psychometric study was designed. A total of 1500 students participated, they were selected through a non-probabilistic sampling by quotas, to whom the YSQ-S3 adapted to Spanish was applied (Herrera, 2014; Young, 2005a). All participants signed an informed consent that covered aspects of confidentiality, anonymity and voluntary participation. After the analyzes, the results of the EFA showed a factorial structure of 10 elements and the CFA confirmed a good fit to the model, with GFI indices = .904; RMSEA = .043; Chi2 / gl = 2.49. The reliability range of the subscales was .70 to .90. It is concluded that the YSQ-S3 is valid and reliable to evaluate 10 schemes in this population.

Keywords : Psychometry; Cross-cultural validation; Schema theory; Young adults; Confirmatory Factor Analysis.

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