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Resumen
Introducción. Se propuso un modelo teórico de Esquemas Cognitivos Autoorientados sobre Conducta Sexual (ECA-CS) tras una revisión previa de desambiguación sobre la literatura actual de las actitudes sexuales. Una exploración
cuantitativa de la propuesta puede añadir información real sobre la estructura interna y la adecuación de los factores definidos. En consecuencia, el presente estudio pretendió 1) desarrollar un cuestionario basado en la revisión teórica y 2) explorar la estructura del modelo ECA-CS. Método. Se elaboró y evaluó un cuestionario siguiendo los principios teóricos del ECA-CS. Se realizó una encuesta observacional
transversal en línea. Se realizó un análisis factorial exploratorio (AFE) y un análisis de fiabilidad. Resultados. Se analizó una muestra de 188 sujetos (Edad 18–56; M
= 25.27; SD = 6.6) (62 varones, 33.2%). El AFE arrojó 16 factores con valores propios superiores a 1, que explicaban el 67.21% de la varianza (KMO = .672, Barlett’s=3958.7, sig.<.01) (comunalidades de los ítems entre .44 y .80). Se estableció un punto de corte por debajo de .49, incluyendo valores entre .49 y .86. No hubo correlación entre componentes por encima de .20, en un rango de –.19 a .20. Los índices de fiabilidad variaron de .46 a .86. Conclusiones: Se presentó un modelo final de 16 componentes que sigue los principios del ECA-CS. El análisis reveló ciertas
modificaciones a la propuesta teórica, y se logró el objetivo de agregar un marco cuantitativo para especificar empíricamente sus factores. Este resultado constituye un paso adelante en el desarrollo de un modelo integral sobre creencias sexual
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