The effect of smartphones and playing video games on decision-making in soccer players: A crossover and randomised study     

Leonardo S. Fortes  Dalton De Lima-Junior  Lenamar Fiorese  José R. A. Nascimento-Júnior  Arnaldo L. Mortatti  Maria E. C. Ferreira 《Journal of sports sciences》2020,38(5):552-558

ABSTRACT

The objective of this study was to analyse the effect of the use of social networks in smartphones or playing video games on the passing decision-making performance in professional soccer athletes. Participants were 25 male professional soccer athletes (mean ± SD: age 23.4 ± 2.8 years). The participants performed three randomised conditions divided into three groups: control (CON), smartphone (SMA), and video game (VID). Before and after each experimental condition, the Stroop Task assessed the level of induced mental fatigue. Then, the athletes performed a simulated soccer match. A CANON® camera recorded the matches for further analysis on passing decision-making performance. A group effect was identified (p < .01) with impairment on passing decision-making performance for the SMA (p = .01, ES = 0.5) and VID (p = .01, ES = 0.5) conditions. We concluded that the use of social networks on smartphones and/or playing video games right before official soccer matches might impair the passing decision-making performance in professional soccer athletes.  相似文献   

Body composition differences by age and playing standard in male rugby union and rugby league: A systematic review and meta-analysis     

Tom Geeson-Brown  Ben Jones  Kevin Till  Sarah Chantler  Kevin Deighton 《Journal of sports sciences》2020,38(19):2161-2176

ABSTRACT

This systematic review and meta-analysis aimed to determine differences in body compositionn between playing standard and age in male rugby union and rugby league athletes. The MOOSE (Meta-analysis of Observational Studies in Epidemiology) guidelines for design, implementation, and reporting were followed. Studies were required to be in male rugby union or league and have body composition as the primary or secondary outcome. Data was required to be presented separately for positional groups and body composition presented as whole-body. A systematic search was performed in PubMed, Cochrane Library, MEDLINE, SPORTDiscus, and CINHAHL via EBSCOhost. 57 studies were included for meta-analysis. Results highlighted significantly higher fat-free mass in senior elite than senior sub-elite or junior elite athletes for all RU and RL forwards. Small and non-significant differences were found in fat mass between rugby union playing standards and age categories. Rugby league senior elite forwards had less fat mass than junior elite forwards. Practitioners should prioritise training and nutritional strategies that maximise fat-free mass development, especially in junior elite cohorts.  相似文献   

试论假日旅游经济及其健康发展     

汪德根  刘昌雪  陆林 《黄山学院学报》2002,4(1):47-50

假日旅游经济是我国旅游经济发展中的一个新的增长点。本文对假日旅游经济的涵义、基本特征及产生的背景进行了论述,并提出了科学调控假日旅游经济的若干对策措施,以期有益于促使我国假日旅游经济持续、健康发展。  相似文献   

南水北调中线工程水源地旅游可持续发展研究     

靖增群  费振家  汪顺成 《十堰职业技术学院学报》2003,16(4):35-37

丹江口水库作为南水北调中线工程水源地，一方面要保护水源地环境，一方面要满足日益增长的旅游需求，成为地方脱贫致富的支柱产业。因此，水源地旅游要实现可持续发展，就要在保护环境的前提下，明确发展方向，培育核心竞争力，采取积极有效的发展策略。  相似文献   

中国气象风景类型、特色及吸引功能的研究     

冯新灵 《绵阳师范学院学报》1995,(Z2)

本文对中国气象风景这一特殊旅游资源进行了系统研究.提出了气象风景的概念,并在国内首次应用成因类型法对中国气象风景进行了分类,探讨了气象风景构景与吸引功能的四大特点,提出了进一步开发利用的几点见解.  相似文献   

休闲体育消费与大众传媒的互动   总被引：1，自引：0，他引：1  

俞金英 《福建师大福清分校学报》2007,(2):72-75

本文运用文献资料和归纳分析等方法,就休闲体育消费与大众传媒两者之间的相互关系进行阐述。探讨了媒介与现代休闲体育消费互动的空间和潜力,试图寻求现代休闲体育与大众媒介之间携手联袂合作,并对如何正确引导和促进民众消费,推进休闲体育消费的行为方式朝着健康的方向发展提出几点看法。  相似文献   

中国传统服饰文化的旅游价值及其开发初探     

杨玉蓉  邹君 《衡阳师范学院学报》2006,27(3):143-146

本文首先分析了我国传统服饰文化资源的4个主要特点,然后从旅游开发的角度分析论述了我国古代传统服饰的旅游开发价值,最后从服饰旅游产品设计的角度对我国传统服饰文化旅游资源的产品设计提出了初步的建议。  相似文献   

文化产业视野下吉林省冰雪旅游产业的创新发展     

白雪 《冰雪运动》2016,(1):74-77

随着人们对生活质量的要求越来越高,冰雪旅游近年来得到了大力地追捧。吉林省凭借着得天独厚的资源优势,使得冰雪旅游产业迅速发展。从吉林省冰雪旅游产业发展现状入手,从优、劣势两方面进行分析,提出加强资源整合、构建完善的冰雪旅游产业链、加强冰雪旅游服务体系构建、注重旅游品牌建设、引进市场竞争机制、注重旅游项目开发等策略,为实现吉林省冰雪旅游产业创新发展提供理论支持。  相似文献   

Leveraging events to ensure enduring benefits: The legacy strategy of the 2015 AFC Asian Cup     

《Sport Management Review》2016,19(4):466-474

The Asian Football Confederation (AFC) Asian Cup is the largest soccer event on the Asian continent. Australia hosted the 2015 AFC Asian Cup which provided the nation with an opportunity to not only celebrate the sport of soccer, but also leverage the event to deliver enduring legacies. This case study examines the three key legacies of the 2015 AFC Asian Cup which were tourism, trade and investment, and multicultural engagement, and considers the leveraging strategies that were implemented to achieve the stated legacies.  相似文献   

旅游对民族旅游地文化影响探析     

贺德红  方世敏  刘静江 《安顺师范高等专科学校学报》2005,7(2):72-75

跨学科研究是旅游研究中一种重要的手段,文章从社会学、传播学和旅游学三角度出发,主要就跨民族文化传播、文化冲突和文化控制三方面,分析了民族旅游目的地因旅游产生的正、负影响,进而提出了加强法制建设、加强教育、加强舆论导向和发挥群体作用等具体措施,以图促进民族旅游的健康发展和民族旅游目的地文化的进步.  相似文献