Psychometric properties and normative data of the Spanish UPPS-P impulsive behavior scale in adolescents
Montasell Jordana, Esteve (Universitat Autònoma de Barcelona. Departament de Psicologia Clínica i de la Salut)
Penelo Werner, Eva (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de les Ciències de la Salut)
Blanco Hinojo, Laura (Hospital del Mar (Barcelona, Catalunya))
Pujol Nuez, Jesús (Hospital del Mar (Barcelona, Catalunya))
Billieux, Joël (Université de Lausanne. Institut de psychologie)
Deus Yela, Juan (Hospital del Mar (Barcelona, Catalunya))
Universitat Autònoma de Barcelona. Departament de Psicologia Clínica i de la Salut

Publicació:	Taylor & Francis, 2024
Descripció:	34 pàg.
Resum:	Impulsivity is a multidimensional construct linked to a broad spectrum of psychopathological and neuropsychological disorders. The UPPS-P model has emerged as a valuable tool for assessing impulsivity from a multi-dimensional perspective. Despite its relevance, few studies have examined the psychometric properties of the UPPS-P scale scores in a large, representative sample of adolescents. This study aims to evaluate the psychometric properties of the Spanish UPPS-P in adolescents and to establish normative data for this population in Spain. To this end, 9024 students aged 11-19 from 66 different Spanish high schools were included. The fit for the expected 5-factor model, assessed through confirmatory factor analysis, was inadequate (CFI and TLI ≤ . 85, RMSEA = . 063), but becomes satisfactory when employing the more flexible ESEM approach (CFI and TLI ≥ . 94, RMSEA = . 038), which was invariant across gender and age. Internal consistency reliability was satisfactory (ω = . 83 to . 94). Convergent validity with the Barratt Impulsiveness Scale-11-A total score was good (r = . 53 to . 60). We provide population norms of the UPPS-P, which may help practitioners to interpret the UPPS-P scores of adolescents from the general population in Spain. Subsequent research should explore implications for both clinical and non-clinical settings.
Ajuts:	Agència de Gestió d'Ajuts Universitaris i de Recerca 2021/SGR2021-00717
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Llengua:	Anglès
Document:	Article ; recerca ; Versió acceptada per publicar
Matèria:	Adolescents ; Assessment ; Normative data ; UPPS-P impulsivity model ; Validation
Publicat a:	Journal of personality assessment, 2024 , ISSN 0022-3891

DOI: 10.1080/00223891.2024.2399184

Disponible a partir de: 2025-09-09

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