Psicothema was founded in Asturias (northern Spain) in 1989, and is published jointly by the Psychology Faculty of the University of Oviedo and the Psychological Association of the Principality of Asturias (Colegio Oficial de Psicología del Principado de Asturias).
We currently publish four issues per year, which accounts for some 100 articles annually. We admit work from both the basic and applied research fields, and from all areas of Psychology, all manuscripts being anonymously reviewed prior to publication.
Laura García-Alba1, Álvaro Postigo1, Federica Gullo1, José Muñiz2, and Jorge F. Del Valle1
Background: The aim of this study was to develop and validate the PLANEA Independent Life Skills Scale, an instrument created according to the Planea Program framework for training independent living skills in young people in residential care. Method: A sample of 1,098 young people took part, 60% were women and 37% were living in residential child care, with a mean age of 17.69 years (SD = 2.25). Psychometric analyses were carried out within the frameworks of Classical Test Theory and Item Response Theory models. Results: The new instrument demonstrated three first-order factors (Self-Care and Wellbeing, Daily Arrangements and Organizational Skills, and Employment and Accommodation) and one second-order factor (Independent Life Skills), with excellent test score reliability, including a short version, PLANEA-9 (ω = .86 - .94). Clear evidence was found of validity in relation to other variables, such as general self-efficacy (r = .519), and discriminative capacity. Conclusions: The PLANEA Independent Life Skills Scale was shown to be a reliable valid instrument for assessing this construct in young people.
Escala PLANEA de Habilidades Para la Vida Independiente: Desarrollo y Validación. Antecedentes: el objetivo del estudio fue el desarrollo y validación de la Escala PLANEA de Habilidades para la Vida Independiente, un instrumento creado a partir del Programa Planea de desarrollo de habilidades para la vida independiente en jóvenes en acogimiento residencial. Método: participaron 1.098 jóvenes, de los cuales el 60% eran mujeres y el 37% vivían en acogimiento residencial, con una media de edad de 17,69 años (DT = 2,25). Los análisis psicométricos se realizaron en el marco de los modelos de la Teoría Clásica de los Tests y la Teoría de Respuesta al Ítem. Resultados: el nuevo instrumento quedó conformado por tres factores de primer orden (Autocuidado y bienestar, Gestiones y organización diaria, y Trabajo e Independencia) y un factor de segundo orden (Habilidades para la vida independiente), con excelente fiabilidad, incluida una versión corta, PLANEA-9 (ω = ,86 - ,94). Se encontró evidencia clara de validez en relación con otras variables, como autoeficacia (r = ,519), así como buena capacidad discriminativa. Conclusiones: la Escala PLANEA de Habilidades para la Vida Independiente mostró ser un instrumento válido y fiable para evaluar este constructo en población juvenil.
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https://doi.org/10.7334/psicothema2020.450