Validation of the Self-Efficacy in Volleyball Scale for Youth Athletes (VSES-B)

• Autor(a) principal: Machado, Thais do Amaral
• Data de Publicação: 2023
• Outros Autores: Paes, Mayara Juliana, Lirani, Luciana da Silva, Stefanello, Joice Mara Facco
• Tipo de documento: Artigo
• Idioma: por; eng
• Título da fonte: Psicologia (Universidade Presbiteriana Mackenzie. Online)
• Texto Completo: http://editorarevistas.mackenzie.br/index.php/ptp/article/view/14908
• topic: volleyball; assessment; self-efficacy; self-efficacy scale; youth athletes; voleibol; avaliação; autoeficácia; escala de autoeficácia; atletas da base; voleibol; evaluación; autoeficacia; escala de autoeficacia; deportista de base

The aim of this study was to psychometrically test the Volleyball Self-Efficacy Scale for Brazilian athletes from youth categories. The study was conducted in four stages, with four different sample groups. For content-based evidence analysis, a group of 20 athletes participated, with a mean age of 14.30 ± 1.17 years and practice time of 4.60 ± 2.10 years, for semantic analysis, after a group of four students, with a mean age of 35.75 ± 12.23 years and experience time 25.0 ± 11.02 years, to verify the semantic analysis and another group of 20 athletes, with a mean age of 14.45 ± 1.30 years and practice time 5.50 ± 2.20 years for the pilot study. To test the evidence based on the internal structure and the evidence based on other variables, a group of 454 base athletes, of both sexes, with a mean age of 14.33 ± 1.18 years and practice time 3.79 ± 2.13 years was verified. The results pointed to evidence based on content, evidence based on internal structure and evidence based on other variables. The validation process of the Volleyball Self-Efficacy Scale for Base Athletes allows us to conclude that the instrument has good psychometric properties to measure self-efficacy, considering technical, tactical, conditioning and psychological skills of emotional cognitive self-control that are part of the sport context of the modality. In addition, it provides relevant information for the development of future psychometric research based on contemporary validity references.