134853 20240503133219.0 doi 10.61486/WZJU3693 sideral 138370 ART-2023-138370 eng Sarmiento Espiau, Alberto Evolution of perceptions of motivational climates in youth soccer development and a comparison of opinions between families and players 2023 Motivation is one of the general variables with the greatest influence on behaviour, making it essential to understand the perspectives of various stakeholders as well as the theories that examine it. Furthermore, it stands as one of the primary causes of dropout in adolescent sports participation. The primary objective of this research is to ascertain the assessment of the motivational climate from both players and families in youth football development categories. Specific objectives include validating whether the adaptation of the SMS and AGSYS questionnaires yields congruent results, comparing the perspectives of families and players regarding the motivational climate, and finally, examining the opinions and evolution of the motivational climate among players across different age categories. The sample consisted of 143 individuals from the top-tier teams in youth development stages at the Cuarte Sports Club (Zaragoza, Spain). Descriptive and inferential statistics were employed using the SPSS 22.0 statistical software. The findings indicate that the adaptation of both questionnaires does not measure the same constructs, significant differences exist in the opinions of families and players, and lastly, cadet-level players demonstrate distinct opinions in comparison to other age categories. Access copy available to the general public Unrestricted info:eu-repo/semantics/openAccess by-nc-sa http://creativecommons.org/licenses/by-nc-sa/3.0/es/ info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Murillo Lorente, Víctor Universidad de Zaragoza (orcid)0000-0001-5941-0731 De Tremps Vicente, Jesús Álvarez Medina, Javier Universidad de Zaragoza (orcid)0000-0003-4370-6911 1006 245 Universidad de Zaragoza Dpto. Fisiatría y Enfermería Área Educación Física y Depor. 2, 1 (2023), 14-32 Sustainability & Sports Science Journal Sustainability and Sports Science Journal 740376 http://zaguan.unizar.es/record/134853/files/texto_completo.pdf Versión publicada 2232047 http://zaguan.unizar.es/record/134853/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:134853 articulos driver 2024-05-03-11:06:19 ARTICLE