Palavras-chave
propiedades psicométricas
instrumento
medición
Como Citar
Resumo
A carga de trabalho mental representa o valor atribuído ao esforço mental necessário para realizar as tarefas. O objetivo deste estudo foi identificar evidências de validade e precisão dos instrumentos utilizados para medir a carga mental nos últimos 10 anos, por meio de uma revisão da literatura. As buscas foram feitas nas bases de dados Scopus, Web Of Science, PsycNet, PubMed e no portal da BVS (2012-2021), nos idiomas inglês, espanhol e português. Um total de 145 artigos foram incluídos e 16 instrumentos foram localizados para medir o CMT. Os resultados demonstram o uso de informações sobre as propriedades psicométricas dos instrumentos que se baseiam em conceitos e procedimentos estatísticos nem sempre condizentes com a verificação da estrutura interna do construto. A validade da estrutura interna dos instrumentos foi verificada em apenas quatro estudos, com índices de confiabilidade satisfatórios, mas ainda com a utilização de conceitos e metodologias de tratamento e análise insatisfatórios. Portanto, existem desafios metodológicos, técnicos e conceituais nos processos de mensuração da carga mental.
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Copyright (c) 2024 Karen Rayany Rodio-Trevisan, Roberto Moraes Cruz, Cyntia Nunes, Daniela Ornellas Ariño, Patricia Dalagasperina, Rafaela Luiza Trevisan, Doris Cecilia Molina Albarracín