European Journal of Human Movement最新文献

{"title":"Adopting an ecological perspective on skill performance and learning in sport","authors":"K. Davids, Fabian W. Otte, M. Rothwell","doi":"10.21134/EURJHM.2021.46.667","DOIUrl":"https://doi.org/10.21134/EURJHM.2021.46.667","url":null,"abstract":"The sub-discipline of motor learning frames understanding of skill performance and practice in sports, relevant for developing talent and enhancing expertise of athletes (Ribeiro et al., 2021). Research in this area has important implications for the professional support work of practitioners such as coaches, trainers and sport scientists (Woods et al., 2020). Ecological dynamics is a contemporary, transdisciplinary theory of motor learning, expertise and talent development in sport, which investigates dynamic person-environment interactions as the relevant scale of analysis for understanding human performance. Influenced and shaped by key ideas in biological, physical, social and anthropological sciences, an ecological perspective conceptualises athletes and sports teams as complex adaptive systems. An ecological perspective helps sport scientists to characterize the functional relationship that emerges from the continuous interactions of the individual athlete, task and environment, which is vital for understanding skill adaptation and talent development.","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"46 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75574000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Estimation of an elite road cyclist mechanical power and energy cost wearing standard and aero helmets: an analytical procedure and numerical simulations approach","authors":"Pedro Forte, D. Marinho, T. Barbosa, J. Morais","doi":"10.21134/EURJHM.2021.46.573","DOIUrl":"https://doi.org/10.21134/EURJHM.2021.46.573","url":null,"abstract":"The aim of this study was to assess and compare by numerical simulations and analytical models the resistive forces, mechanical power and energy cost using two different types of road helmets (standard vs aero road helmet). An elite cyclist was scanned on the racing bicycle, wearing his competition gear and helmets. Numerical simulations by Computational Fluid Dynamics were carried-out at 11.11 m/s (40 km/h) and 20.83 m/s (75 km/) to extract the drag force. The mechanical power and energy cost were estimated by analytical procedures. The drag force were between 9.93 N and 66.96 N across the selected speeds and helmets. The power to overcome drag were 182.19 W and 1121.40 W. The total power lower and higher values were 271.05 W and 1558.02 W. The energy cost estimation was between 106.89 J/m and 381.40 J/m across the different speeds and helmets. The standard helmet imposed higher drag and demanded more power.","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"37 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85458186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of scoring methods and numerical superiority on physical demands in elite young soccer players","authors":"J. Sánchez-Sánchez, J. Raya-González, Daniel Castillo, Rodrigo Ramirez-Campillo, Mario Sánchez, A. Rodríguez-Fernández, F. Nakamura","doi":"10.21134/EURJHM.2021.46.616","DOIUrl":"https://doi.org/10.21134/EURJHM.2021.46.616","url":null,"abstract":"Small-sided games (SSGs) are a useful strategy to optimize the training process in soccer. The modification of some variables simultaneously implies several physical adaptations in soccer players. Thus, the aim of this study was to analyze the differences in the physical demands encountered by soccer players in different SSGs formats focusing on the scoring methods (i.e., mini-goals and regular goals with goalkeepers) and to the numerical superiority situations (i.e., no superiority, variable superiority, and fixed superiority). Eight elite young soccer players from the same team (age: 17.9 ± 1.1 years) randomly completed six SSG formats. Physical parameters (i.e., total distance [TD], distance covered at different speeds [D1, D2, D3, D4, D5 and D6], and distance covered accelerating [ACC] and decelerating [DEC]) were collected. The main results showed that the variable superiority (i.e., 4vs4+1) situation is more demanding, in terms of TD and distance covered at D3 and D4, in comparison to no superiority (i.e., 4vs4) and fixed superiority (i.e., 5vs4) situations both SSGs played with mini-goals and regular goals with goalkeepers. Besides, higher physical demands were registered in fixed superiority (i.e., 5vs4) than in no superiority (i.e., 4vs4) situation. Finally, only in a no superiority (i.e., 4vs4) situation higher distances at D1 and D5 were registered during the SSG played with mini-goals but higher distance at D3 was covered in the SSG format with regular goals and goalkeepers. Playing SSGs in variable superiority situation is more demanding in comparison to no superiority (i.e., 4vs4) and fixed superiority situations both during those SSGs played with mini-goals and/or regular goals and goalkeepers. In addition, SSGs played with mini-goals induced higher physical demands than playing with regular goals and goalkeepers during no superiority games. These findings could be useful for coaches in order to periodize the training drills within the microcycle to modulate the training session intensity.","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"212 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83429450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dar 'algo de alma' a la investigación sobre actividad física y cognición: enfoque en niños y adolescentes","authors":"C. Pesce, R. Ballester","doi":"10.21134/eurjhm.2021.47.1","DOIUrl":"https://doi.org/10.21134/eurjhm.2021.47.1","url":null,"abstract":"","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"2 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73886680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Herramientas de medición del rango de movimiento para evaluar la función del tronco en atletas en silla de ruedas con discapacidades físicas","authors":"Marta Domínguez Díez","doi":"10.21134/eurjhm.2021.47.7","DOIUrl":"https://doi.org/10.21134/eurjhm.2021.47.7","url":null,"abstract":"","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"45 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86074789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"La estimación de los resultados establecidos en los juegos de la liga Vestel Venus Sultans 2016/2017 por red neuronal artificial","authors":"Hasan Aka","doi":"10.21134/eurjhm.2021.47.4","DOIUrl":"https://doi.org/10.21134/eurjhm.2021.47.4","url":null,"abstract":"","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"388 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76908462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"¿El estiramiento estático compromete el rendimiento del salto en la variación diurna?","authors":"Ertuğrul Gelen","doi":"10.21134/eurjhm.2021.47.3","DOIUrl":"https://doi.org/10.21134/eurjhm.2021.47.3","url":null,"abstract":"","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"18 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88018688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influencia de la presión arterial en reposo sobre el estado físico funcional: un estudio experimental que compara mujeres mayores hipertensas y normotensas","authors":"Diogo Cardozo","doi":"10.21134/eurjhm.2021.47.9","DOIUrl":"https://doi.org/10.21134/eurjhm.2021.47.9","url":null,"abstract":"","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"225 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73033709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Validez relacionada con el criterio de las medidas bidimensionales de la cinemática de la cadera, la rodilla y el tobillo durante los aterrizajes bilaterales con salto y caída","authors":"Iñaki Ruiz-Pérez","doi":"10.21134/eurjhm.2021.47.10","DOIUrl":"https://doi.org/10.21134/eurjhm.2021.47.10","url":null,"abstract":"","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"94 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76324490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Los efectos de 24 semanas de Muay Thai y programas de entrenamiento de culturismo en el rendimiento, el equilibrio y la coordinación de las extremidades inferiores","authors":"Bunyamin Haksever","doi":"10.21134/eurjhm.2021.47.8","DOIUrl":"https://doi.org/10.21134/eurjhm.2021.47.8","url":null,"abstract":"","PeriodicalId":36150,"journal":{"name":"European Journal of Human Movement","volume":"6 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84681183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}