Reliability and Sources of Validity Evidence of the Oviedo Schizotypy Assessment Questionnaire-Abbreviated (ESQUIZO-Q-A)
- Fonseca Pedrero, Eduardo 1
- Lemos Giráldez, Serafín 2
- Paino Piñeiro, María de las Mercedes 2
- Santarén Rosell, Marta 1
- Sierra Baigrie, Susana 2
- Muñiz Fernández, José 2
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1
Universidad de La Rioja
info
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2
Universidad de Oviedo
info
ISSN: 1138-7416
Año de publicación: 2012
Volumen: 15
Número: 2
Páginas: 840-849
Tipo: Artículo
beta Ver similares en nube de resultadosOtras publicaciones en: The Spanish Journal of Psychology
Resumen
El principal objetivo de esta investigación fue examinar la fiabilidad y la obtención de diferentes evidencias de validez del Cuestionario Oviedo para la Evaluación de la Esquizotipia-Abreviado (ESQUIZO-Q-A) en adolescentes no clínicos. La muestra final la formaron un total de 1455 participantes, 705 varones, con una edad media de 15,92 años (DT = 1,18). Los niveles de consistencia interna para las subescalas del ESQUIZO-Q-A oscilaron entre 0,62 y 0,75. El análisis de la estructura interna arrojó una solución tridimensional concretada en las dimensiones: Distorsión de la Realidad, Anhedonia y Desorganización Interpersonal. Asimismo, los índices de bondad de ajuste derivados del análisis factorial confirmatorio para el modelo tridimensional hipotetizado fueron adecuados. Las tres dimensiones del ESQUIZO-Q-A correlacionaron significativamente con las subesalas del Strengths and Difficulties Questionnaire. El ESQUIZO-Q-A es un autoinforme breve y sencillo con adecuadas propiedades psicométricas para la valoración de los rasgos esquizotípicos en población no clínica. Futuras investigaciones deberían continuar examinando la calidad métrica del ESQUIZO-Q-A (p. ej., sensibilidad y especificidad) e incorporar los nuevos avances en la evaluación psicológica y educativa como los tests adaptativos computerizados.
Información de financiación
This research was funded by the Spanish Ministerio de Ciencia e Innovación (BES 2006-12797, PSI 2008-06220, PSI 2008-03934 and PSI 2011-28638) and by the Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM) (Instituto Carlos III).Financiadores
- Centro de Investigación Biomédica en Red de Salud Mental Spain
- Instituto de Salud Carlos III Spain
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Ministerio de Ciencia e Innovación
Spain
- PSI 2008-06220
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Ministerio de Ciencia e Innovación
Spain
- BES 2006-12797
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Ministerio de Ciencia e Innovación
Spain
- PSI 2008-03934
- Centro de Investigación Biomédica en Red de Salud Mental Spain
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- PSI 2011-28638
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