3 resultados para actitudes

em Repositorio Académico de la Universidad Nacional de Costa Rica


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En este artículo se presenta el resultado del análisis de validez y confiabilidad de las escalas propuestas para medir conocimientos, actitudes y prácticas en salud sexual y salud reproductiva de la población estudiantil de la Universidad Nacional. La escala inicial estuvo conformada por 288 ítemes divididos en cuatro dimensiones (salud sexual, salud reproductiva, VIH/ SIDA e infecciones de transmisión sexual y uso del condón) y cada dimensión en tres categorías (conocimientos, actitudes y prácticas). El tratamiento de la escala inició con un análisis de validez aparente a partir de la evaluación de 12 personas expertas en la temática, luego se procedió con un análisis de factores, uno de correlación y se terminó con un análisis de confiabilidad que arrojó un Alfa de Cronbach de 0.9290, para concluir que la escala tiene una excelente consistencia interna. Finalmente, se construyó una nueva escala con 128 ítemes agrupados en las tres categorías y las cuatro dimensiones propuestas. Abstract In this document, the results of the validity and reliability analysis of the scales propose to measure knowledge, attitudes and practices in sexual health and reproductive health of the students of the Universidad Nacional, are presented. The scale was primarily composed of 288 items divided in four dimensions (sexual health, reproductive health, HIV/AIDS and sexual transmitted diseases, and condom use), and each dimension in three categories (knowledge, attitudes and practices). The treatment of the scale began with a face validity analysis from the evaluation of 12 experts and then with a factor analysis, correlation analysis and finished with a reliability analysis that gave a result a Cronbach coefficient of 0.9290, leading to the conclusion that the scale has an excellent internal consistency. Finally, a new scale was constructed with 128 items, gathered in the three categories and four dimensions proposed.

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[Enseñanza de las lenguas indígenas en Costa Rica]

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General attitudes toward aquaculture and specifically their interest in and the capture of mullet (Migil spp) was the determined by interviewing 154 artisanal fishermen and 29 salt-evaporation pond owners along the eastern shore of the Gulf of Nicoya. The majority of the fishermen, who likely are already overexploiting the fishery resource of the gulf, knew nothing about aquaculture. Nevertheless, they indicated that agriculture (which includes aquaculture) would be an alternative economic activity in the event that they couldn’t continue fishing. Although mullet is not highly valued on the market, it is very common and utilized by this social group. During winter (rainy season) the salt-evaporation ponds are not utilized and their owners expressed interest in cultivating mullet and shrimp during that season. Aquaculture could help solve the overexploitation problems in the traditional fishery, the overproduction of salt and the underutilization of the salt=evaporation ponds during the rainy season.