Syfte: Syftet med denna studie är att med hjälp av multivariata parametrar undersöka skillnader i fysisk extern belastning under den mest intensiva perioden (MIP) av match för spelare på ungdomselit ...och seniornivå samt att identifiera eventuella skillnader mellan positioner och halvlekar.Metod: En kvantitativ retrospektiv studie tillämpades, där spelare från ett seniorlag (SEN) spelandes i högsta divisionen i Sverige samt fotbollsspelare från ett ungdomselitlag (U19) från samma klubb spelades i näst högsta divisionen för åldersgruppen deltog i studien. Fysisk extern belastning mättes med hjälp av Global Positioning System (GPS). MIP analyserades utifrån spelares taktiska utgångsposition och med hjälp av multivariata parametrar. Rullande medelvärden användes för analys av 1-min MIP.Resultat: SEN täckte signifikant längre distans under den mest intensiva 1-mintusperioden av match jämfört med U19 (SEN 140 ± 22,3 m; U19 120 ± 24,1 m, p < 0.001). Vid jämförelse mellan positioner täcker SEN-Lateral längre distanser än U19-Lateral under mest intensiva 1- mintusperioden av MIP-kinematik (135 ± 23.5 m vs 104 ± 40.3 m, p = 0.015).Slutsats: Sammanfattningsvis konfirmerar denna studie en skillnad av den mest intensiva 1- minuters perioden för senior- och ungdomsspelare för MIPk. Studien visar att seniorspelare positionerade lateral på planen täcker längre distanser under MIPk jämfört med U19 på samma position. Praktiker bör beakta dessa skillnader i sina träningsupplägg för att kunna förbereda ungdomsspelare för de fysiska krav som ses i seniormiljön.
There is a lack of evidence of the impact of the special issues (SIs) published in sport management and sociology journals compared to "normal" issues, as well as the differing impacts of different ...SIs. This review analyses the impact of the SIs published in these journals over the 2014-2020 period.
Two analyses were conducted based on Scopus data: "raw" and "relative" (SI cites divided by journal cites outside the SI). 205 SIs were identified, of which 180 had a CiteScore.
SIs are more impactful than "normal" issues, in particular when they have an appropriate focus (broad enough but not too diluted). Besides, the mix between reviews and esports appears particularly impactful, as exemplified by the reviews published by Sport Management Review in 2018.
A SI has a higher impact if it has an appropriate focus on a trendy topic and includes reviews.
The review evidences the impact of the SIs in sport management and sociology journals.
Des organisations sportives qui œuvrent à l'échelle locale, nationale ou internationale se retrouvent régulièrement sous le feu des projecteurs. Et pas nécessairement pour les bonnes raisons... En ...effet, les affaires de corruption, de malversation ou tout simplement de mauvaise gestion font les manchettes et entachent leur réputation. Le moment est-il venu de réformer de fond en comble leur mode de gouvernance ?
For the first time, this book examines the strategies of leaders of emerging nations to use sport as a tool for reaching social, economic, cultural, political, technological or environmental goals ...and gaining international prestige. It assesses whether sport can really be an effective tool in international development.The book explores the unique challenges, issues and opportunities offered by sport for development in emerging nations. Bringing together case studies of sport and development in countries including Brazil, China, Czech Republic, Hungary, India, Indonesia, Mexico, Poland, Qatar, South Africa, South Korea and Turkey, the book looks at policies designed to achieve development through, by and for sport, and whether they have achieved their socio-economic objectives. It considers the way that emerging nations have used major international sports events as political and developmental projects, as well as the importance of sporting infrastructure, professional leagues, participation programmes and the influence of nationalism and ideology.With a truly global perspective, this book is important reading for any student, researcher or policy-maker with interest in sport management, sport development, development studies, international economics, globalisation or political science.
The Routledge Handbook of Sport and Sustainable Development is a comprehensive and powerful survey of the ways in which sport engages with its social, environmental, and ethical responsibilities. It ...considers how sport can use its unique profile and platform to influence the attitudes of sport fans and consumers to promote positive social and environmental action around the world and to contribute to sustainable development, perhaps the most important issue of our time. The book is structured around the 17 UN Sustainable Development Goals, with a section devoted to each goal that contains chapters reviewing key theory and current research, measurement and evaluation issues, and the application of current knowledge in real-world development situations. Drawing on research and expertise from management, sociology, development studies, psychology, and other disciplines, the book examines the role that sport must play in areas such as health and well-being, poverty, education, gender equality, decent work, responsible consumption, and climate action. Representing a keynote work on the wider social responsibilities of sport as both an industry and sociocultural activity, this is essential reading for any advanced student or researcher working in sport development, sport management, sport sociology, event studies, development studies, or environmental studies, and for any development practitioner or sport management professional looking to understand how to achieve positive social change in and through sport.
El objetivo del presente trabajo es disenar y validar la creacion del cuestionario de evaluacion de la calidad percibida en la gestion deportiva del futbol femenil. El muestreo fue intencional por ...conveniencia, con un total de 332 jugadoras y un rango de edad de entre los 18 y 51 anos (M= 20.92; DE = 3.59). Se llevaron a cabo analisis de validez de constructo por medio de un analisis factorial exploratorio (AFE) asi como un analisis factorial confirmatorio (AFC) seguido de analisis de fiabilidad y varianza media extractada. El instrumento creado fue el GEDECAFF. Los resultados de los analisis factoriales mostraron 36 items divididos en 4 factores: (1) Interaccion con el entrenador, (2) Instalaciones, (3) Servicio de personal e (4) Institucional; los indicadores de pertinencia fueron apropiados y explican el 76.25% de la varianza total. Los indices de ajuste, error y chi cuadrado son adecuados CFI = .90, TLI = .89 y RMSEA = .07, x2/gl = 2.17. Los resultados muestran que Alfa de Cronbach y Omega de McDonald por factores esta por encima de .90. En conclusion, el cuestionario GEDECAFF presenta las propiedades psicometricas satisfactorias y atiende las necesidades de los servicios ofrecidos por los distintos clubes, dando oportunidad a la mejora continua de la calidad del servicio en el futbol femenil.
College athletics is a big business industry. Universities and colleges are benefiting from increased revenue, television licensing deals, and apparel sponsorship, for revenue generating sports. ...Football alone, nearly generates the same amount of revenue as the other collegiate sports combined. This primary purpose of this qualitative phenomenological study was to ascertain the influential factors of college choice, for NCAA FBS D1 football student athletes, attending a Pac12 university. The research questions investigated in this encompassed: What compels a football NCAA D1 SA to sign an athletic scholarship with one university over another and why do college coaches lose a PSA’s enrollment commitment? This study used football players currently active on roster that was provided by the Study School Site athletic staff. Adopting a qualitative research methodology alongside a phenomenological semi-structured interview focus group research design for theme analysis, produced four themes as to why football student athletes chose this specific university to play at, amongst the other scholarship offers they were entertaining. These themes were categorized in order beginning with the top, most influential factor for choosing this Pac 12 University: atmosphere, communication, athletics, and academics. These results can inform future PSAs and their families on viewpoints to consider when selecting a school. Furthermore, they can inform university administration and college coaching staff on practices to make their recruiting of PSAs more efficient. These results also have substantial impacts on individual conferences within the NCAA and can further fill the desire to develop a profile of the school’s typical, most desired, recruit.
Amaç: Bu çalışmanın amacı, farklı yük ve hareketlerle uygulanan akstivasyon sonrası potansiyel protokollerinin taekwondodaki vuruş hızı ve hareket süresine olan etkilerinin incelenmesidir.Gereç ve ...Yöntem: Çalışma; elit düzeyde gönüllü 10 erkek Taekwondo sporcusu (yaş 20,5±1,1 yıl; boy 1,76±3,8 cm; kilo 68,2±7,2 kg) ile gerçekleştirilmiştir. Yüklenme sonrası aktivasyon potensiyelini ölçmek üzere, geleneksel germe, direnç lastiği, squat (1TM %80), pliometrik ve squat (1TM %80) + direnç lastiği egzersizlerinden oluşan beş farklı protokol uygulanmıştır. Her protokol sonrası, gönüllülerin vuruş performansları cansız mankene yapılan vuruşlar ile ölçülmüştür. Vuruşun yapıldığı hedef noktası ivmelenmesi, hedefe yerleştirilen ivmeölçer (Xsens) sensörler ile gerçekleştirilmiştir. Hareket süratinin tespiti ise, özel tasarlanmış görsel reaksiyon sistemi ile ölçülmüştür.Bulgular: Geleneksel germe protokolü sonrası hedef noktası ivmelenme değerlerine göre; squat (1TM %80) egzersizi ile yapılan egzersizler sonrası ivmelenme değeri % 9.6, direnç lastiği ile yapılan egzersizler sonrası ivmelenme değeri %6.6 daha yüksek olduğu tespit edilmiştir. Squat + direnç lastiği ile yapılan egzersiz sonrası geleneksel germe protokolüne göre hareket süresinin (%7.3) daha da uzadığı görülmüştür.Sonuç: Taekwondo sporunda direnç lastiği ve squatla yapılan egzersizler sonrası vuruş performansını akut olarak iyileştiği ancak, direnç lastiği ve squat uygulamasının birlikte yapıldığı uygulamalarının hareket süratini uzattığı tespit edilmiştir. Müsabaka öncesi direnç bantları veya squat ile yapılan uygulamaların vuruş ivmelenmesini arttırmak için kullanılabileceği düşünülmektedir.
Este relatório retrata a concretização do processo estágio no decorrer de uma época desportiva, integrando a equipa técnica do escalão de Iniciados B (sub-14), incorporado no Departamento de Análise ...e Observação (DAO), num clube de elite que é referência internacional na formação de futebolistas.Enquanto clube que tem como objetivo formar jogadores para o mais elevado nível competitivo, capazes de virem a integrar a equipa principal, o processo de formação a longo prazo engloba diversas áreas de intervenção, nomeadamente a vertente da observação e análise de jogo, atuando de forma progressiva e ajustada ao enquadramento do escalão e facultando aos jovens futebolistas os meios para melhorarem o seu conhecimento e preparação para o jogo.Foi realizado um estudo acerca do perfil dos futebolistas jovens das equipas B, participantes na Segunda Liga Portuguesa, tendo por base o Efeito da Idade Relativa. Na amostra de 770 jogadores verificou-se a predominância significativa de jogadores nascidos no 1º Trimestre (37%), mas não se comprovou haver uma relação estatisticamente significativa entre o trimestre de nascimento e a aptidão para transitarem para a Primeira Liga.Em média, cada jogador que transitou das equipas secundárias para a Primeira Liga, completou 31,91 jogos na Segunda Liga.O evento “Webinar Análise e Observação no Futebol” proporcionou à comunidade académica e futebolística um momento rico de partilha de conhecimento, contando com a participação de três profissionais da área que, de forma aberta, deram a conhecer um pouco do seu “know-how”, culminando num conjunto de reflexões relevantes, tendo a sessão ocorrido de forma remota por força das circunstâncias.
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