数字经济驱动体育产业高质量发展的变革机制与推进策略     

沈克印  林舒婷  董芹芹  牟粼琳  吕万刚 《南京体育学院学报(社会科学版)》2022,36(2)

随着新一轮信息技术革命的深入推进,数字经济已经成为我国经济社会发展的重要驱动力量,与体育产业深度融合为体育产业高质量发展增添新动能。运用文献资料、专家访谈、逻辑分析等研究方法对数字经济驱动体育产业高质量发展的理论逻辑、制约因素、变革机制进行探究,并提出推进策略。研究认为：数字经济能够提高政府管理和治理效率、促进体育产业全方位改造与精细化运作、提升体育企业的竞争意识与场景搭建能力。基于数字经济驱动体育产业高质量发展的逻辑机理,从质量变革、效率变革、动力变革三方面分析变革机制。提出坚持供给侧结构性改革主线,优化体育产业数字化转型政策环境;释放技术红利提高企业协同性,实现数据资源优化配置;重视新型基础设施建设,突破数字经济人才储备瓶颈;推动融合发展规范化,着力构建数字平台与场景。  相似文献   

美国新闻与传播教育的认证指标:设定价值取向和教育目标   总被引：2，自引：0，他引：2  

陈昌凤 《国际新闻界》2006,(12)

美国新闻与传播教育的认证标准,经过多年的变迁、发展,逐步趋于规范和完善。其现行的认证指标,基本上设定了目前美国新闻与传播教育的价值取向、教育宗旨、教育的思路及实现的路径。美国的新闻与传播教育,从“二战”开始即提倡通才教育,并确定了核心价值目标,在此基础上设定认证指标。在认证中,业界拥有的50%的投票权,保证了学界与实务界的目标的一致性。新实施的认证指标加强了对学生学习效果的评估,更明确了新闻与传播教育的服务性方向。  相似文献   

媒介信息与用户信息需求的契合分析   总被引：5，自引：0，他引：5  

李景峰  毋江波 《中国图书馆学报》2004,30(5)

大众信息传媒、文献信息传媒和网络信息传媒的传播内容都有各自的分布规律,并与 各自的用户之间有着一定的契合关系。传媒与用户间的契合指出了媒介的发展方向。表5。参 考文献6。  相似文献   

Sampling Methods and Sample Populations in Quantitative Mass Communication Research Studies: A 15-Year Census of Six Journals     

Joseph Erba  Brock Ternes  Piotr Bobkowski  Tara Logan  Yuchen Liu 《Communication Research Reports》2018,35(1):42-47

This study evaluated the sampling methods and sample populations used in all U.S.-based survey and experimental mass communication studies published between 2000 and 2014 in six major journals (N = 1,173). Most studies used nonprobability samples, and more than half used student samples. Experiments used more nonprobability and student samples than surveys. Funded studies used more probability and nonstudent samples than nonfunded studies. Implications of results pertaining to population validity and interpretations of findings for mass communication research are discussed.  相似文献   

新时代中原特色体育产业发展研究*     

朱文杰 《广州体育学院学报》2021,(2):18-21

新时期我国社会主要矛盾已经转化为人民日益增长的美好生活需要和不平衡不充分的发展之间的矛盾，这将对体育产业发展提出更高的要求。现阶段，河南省体育产业现状还不能满足人民日益增长的健身需要。因此，我们应理清现阶段体育产业发展的主要矛盾并积极探索体育产业创新发展的路径，为缓解新时期社会主要矛盾而贡献体育智慧。 采用文献资料法、专家咨询法、实地调查法、逻辑推理等研究方法，深入探析现阶段河南省体育产业发展现状与人民日益增长的健身需要还存在的矛盾，并在充分认识河南省体育产业发展优势、理清体育产业发展的矛盾基础上，提出中原特色体育产业创新发展路径：积极推进中原特色“体育+旅游”融合发展模式，满足人民群众体育旅游需求；大力发展中原特色户外健身休闲产业，满足人民群众的休闲健身需求；以中原特色体育竞赛活动带动体育产业发展，满足群众观赏赛事需求；积极建设中原特色传统体育文化传承核心区，带动传统体育文化产业发展，满足人民群众的体育文化精神需求；合理开发公共体育服务场地资源，满足人民群众健身场地需求；积极培育社会性组织管理体系，缓解政府体育组织管理体系管理职能压力。  相似文献   

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   

英语不定冠词用法浅析     

何兰 《贵州教育学院学报》2007,23(3):89-91

英语不定冠词在英语中使用率很高,英语名词中的可数和不可数特点使中国的英语初学者难以掌握不定冠词的用法。英语的不可数名词不能冠以不定冠词,但当不可数名词受到形容词或介词短语的修饰或限定时却变成可数名词,因而可以受到不定冠词的修饰,表示某种个别的或特殊的情况。  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   

福建省青少年体育现状初探     

徐建清  何云玉  牛将  林东星  牛挥 《福建体育科技》2016,(5):43-47

为促进福建省青少年体育工作,运用文献资料法、实地调查法采集了福建省体育局青少处近几年工作总结文献资料,利用参与福建省后备人才基地评估机会开展实地调查,对全国青少年基础数据年度统计福建部分数据进行分析,研究发现福建省青少年体育近年来取得实质性进展,青少年体育公共服务体系初具雏形,后备人才在训规模基本稳定,并形成福建特色.研究提出了注重职能转变、有效动员社会力量以及推动体校转型发展等建议.  相似文献