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Item type:Publication, MBPQS in Ecuador: Exploring its content validity for its application with caregivers of children with ASD(Universidad Catolica del Uruguay, 2020-01-01)El objetivo del presente estudio fue explorar la validez de contenido del Maternal Behavior for Preschoolers Q-set (MBPQS) para su aplicación en figuras cuidadoras de preescolares con trastorno del espectro autista (TEA), residentes en Ecuador. Con este propósito, se realizó una adaptación lingüística del instrumento al contexto ecuatoriano, la cual fue evaluada por tres profesionales en las áreas de Psicología, Educación Inicial y Lingüística. Con el MBPQS adaptado, 10 figuras cuidadoras ecuatorianas construyeron un perfil prototípico de cuidadores idealmente sensibles de preescolares de desarrollo típico, y 10 profesionales expertos en autismo elaboraron un perfil prototípico de figuras cuidadoras idealmente sensibles de niños con TEA. Los perfiles construidos por los dos grupos fueron comparados entre sí y con el criterio normativo del instrumento. Los resultados evidencian la validez del MBPQS para evaluar la sensibilidad de figuras cuidadoras de niños con TEA. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Attachment theory’s core hypotheses in rural Andean Peru(Routledge, 2022-01-01)This is the first study aiming to test two universality claims of attachment theory within a rural Andean sample from Cusco, Peru. A total of 69 mothers and their children (6 to 36 months) participated. Child attachment security was assessed with the Attachment Q-set (AQS), maternal sensitivity was measured during three naturalistic episodes (free interaction, bathing, and feeding) with the Ainsworth sensitivity scale and the Maternal Behavior Q-sort (MBQS), and a cumulative maternal risk variable was calculated. Results revealed that most children displayed less characteristic secure base behaviors in the interactions with their mothers, compared to other reference samples. Furthermore, an association between maternal sensitivity and child attachment security was found, and a negative relation between maternal sensitivity and the cumulative risk variable. These results support some of the attachment theory’s universality claims, and suggest new avenues for research on assessment issues in rural samples in the Global South. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Maternal sensitivity and child attachment security in a low-SES Peruvian sample: Longitudinal relationships(Routledge, 2024-01-01)We tested the generalizability of the sensitivity-security link in a sample of 35 preschooler-mother dyads from a low socioeconomic district in Lima, Peru. We first describe maternal sensitivity and attachment security at two timepoints during early childhood. Second, we investigated the stability of attachment security and maternal sensitivity over a time span of one year. Third, we tested the association between sensitivity and security at each timepoint. Finally, we investigated whether changes in maternal sensitivity predict changes in child security. The results indicated that sensitivity and security were lower than scores reported in the literature for middle-class samples. T2 maternal sensitivity scores were significantly higher than T1 sensitivity scores, and no significant differences were found between T1 and T2 security. Sensitivity and security were associated at both timepoints, after controlling for socio-demographic variables. One-tail test indicated that changes in maternal sensitivity were associated with changes in child security.