International Journal of Sports Science & Coaching最新文献_第6页

Cultural adaptation of the Assessment of Coach Emotions to the Spanish sports context (ACE-E) 根据西班牙体育环境对教练情绪评估（ACE-E）进行文化调整

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-17 DOI: 10.1177/17479541241247005

Lídia Ordeix, Saul Alcaraz, Haizea Belza, Carme Viladrich

引用次数: 0

Technical determinants of air rifle and pistol shooting performance: A systematic review and meta-analysis 气步枪和手枪射击成绩的技术决定因素：系统回顾和荟萃分析

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-13 DOI: 10.1177/17479541241245356

Vasanth Sundaram, Viswanath Sundar, Kane Middleton

{"title":"Technical determinants of air rifle and pistol shooting performance: A systematic review and meta-analysis","authors":"Vasanth Sundaram, Viswanath Sundar, Kane Middleton","doi":"10.1177/17479541241245356","DOIUrl":"https://doi.org/10.1177/17479541241245356","url":null,"abstract":"The study aimed to investigate the influence of key technical determinants on shooting performance in both air rifle and pistol shooting disciplines. Following a systematic search across four databases (PubMed, CINAHL, SPORTDiscus, and Cochrane Library), a total of 22 articles were included. The findings indicate that there was a significant correlation between the stability of hold component, as measured by DEV_X ( r = −0.60; 95% confidence interval (CI) = −0.69 to −0.49; p < 0.001) and HITf ( r = 0.69; 95% CI = 0.56 to 0.79; p < 0.001) and shooting performance in both shooting disciplines. In addition, HITr, another stability component, revealed a significant positive correlation for shooting performance ( r = 0.60; 95% CI = 0.35 to 0.77; p < 0.001) in air pistol shooting. Furthermore, in both disciplines, there was a significant positive correlation between shooting performance and measures of aiming accuracy such as COGhit ( r = 0.64; 95% CI = 0.49 to 0.75; p < 0.001), Targetf ( r = 0.75; 95% CI = 0.63 to 0.84; p < 0.001), and Targetr ( r = 0.60; 95% CI = 0.33 to 0.78; p < 0.001). In both disciplines, there was a strong negative correlation between the cleanliness of triggering and shooting performance ( r = −0.63; 95% CI = −0.75 to −0.48; p < 0.001). Time on target measure significantly correlated with shooting performance ( r = 0.52; 95% CI = 0.31 to 0.68; p < 0.001) across both disciplines. The relationship between postural balance and shooting performance in air rifle shooting was negative, indicating that better postural balance is associated with improved shooting ( r = −0.53; 95% CI = −0.69 to −0.33; p < 0.001). This review emphasizes the significance of various technical components in both air rifle and pistol disciplines.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140598675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Scoring probability model based on service landing location and ranking points in men’s professional tennis matches 基于男子职业网球比赛中发球落点和排名积分的得分概率模型

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-12 DOI: 10.1177/17479541241246184

Fumiya Shimizu, Eiji Konaka

引用次数: 0

An examination of pre-activity and post-activity training practices of National Collegiate Athletic Association Division I and Division III baseball coaches 对全国大学体育协会 I 组和 III 组棒球教练活动前和活动后训练实践的研究

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-12 DOI: 10.1177/17479541241244937

Lawrence W Judge, Olivia Vasiloff, Nicholas Swim, Adam Smith, Brian Fox, Bruce Craig, David Bellar

{"title":"An examination of pre-activity and post-activity training practices of National Collegiate Athletic Association Division I and Division III baseball coaches","authors":"Lawrence W Judge, Olivia Vasiloff, Nicholas Swim, Adam Smith, Brian Fox, Bruce Craig, David Bellar","doi":"10.1177/17479541241244937","DOIUrl":"https://doi.org/10.1177/17479541241244937","url":null,"abstract":"Baseball includes complex multi-joint and multi-planar activities involving a majority of the musculature of the body. Research pertaining to training practices including pre-activity and post-activity stretching continues to evolve along with related sport science recommendations. Therefore, the purpose of this study is to assess the pre-activity and post-activity warm-up, stretching, and training practices of National Collegiate Athletic Association (NCAA) Division I and Division III baseball coaches. A total of 686 questionnaires were distributed via email to head collegiate baseball coaches from NCAA Division I and III universities. The questionnaire was designed to gather demographic, professional, and educational information, as well as specific pre-activity and post-activity stretching usage by the coaches. The responses were examined by computing frequency counts and means where applicable. For the statistical analysis, both SPSS version 27.0 and JMP version 13.0 software packages were utilized. Pearson's Chi-squared tests were run where applicable. Results indicated just over 77% of coaches in the present study affirmed the importance of a pre-activity dynamic warmup. When comparing coaching specific certification to pre-activity flexibility practices, it is clear not all coaches comply with suggested pre-activity flexibility recommendations. This study indicates it is important for baseball coaches to re-evaluate their own practices, perhaps cross-checking them with practices of their peers and staying current with ongoing research.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"30 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140598783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Correlating technical and tactical, and kinematic elements: An in-depth analysis of game-related metrics and running activities in sub-elite senior male rugby union players 将技术、战术和运动学要素联系起来：深入分析亚精英高级男子橄榄球联盟运动员的比赛相关指标和跑步活动

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-12 DOI: 10.1177/17479541241242951

Alexandru Nicolae Ungureanu, Corrado Lupo, Francesco Chiarello, Paolo Riccardo Brustio

{"title":"Correlating technical and tactical, and kinematic elements: An in-depth analysis of game-related metrics and running activities in sub-elite senior male rugby union players","authors":"Alexandru Nicolae Ungureanu, Corrado Lupo, Francesco Chiarello, Paolo Riccardo Brustio","doi":"10.1177/17479541241242951","DOIUrl":"https://doi.org/10.1177/17479541241242951","url":null,"abstract":"To comprehend the complexity of rugby union performance, it is crucial to correlate technical and tactical, and kinematic elements specifically for playing roles. Hence, this study investigated the relationship between game-related metrics and running activities in sub-elite senior males. Technical and tactical performance and running activity of 36 sub-elite senior players (age mean = 25 years; total performances = 200) were assessed in relation to 17 key performance indicators (KPIs). A series of general linear mixed models were performed to evaluate the relationship between KPIs according to roles (backs, forwards and scrum halves), including subjects and games as random effect. The main finding was that the tactical context relates distinctly running activities, and this effect varies between backs and forwards. Tackling mainly involves impacts and deceleration, whereas carrying the ball is associated with impacts and accelerations. Furthermore, the percentage of missed tackles is related to higher occurrences of acceleration events. These findings offer a more profound understanding of the physiological requirements in sub-elite rugby performance, especially given the limited evidence on the interaction between technical and tactical performance and running activities in sub-elite rugby union games. As a result, coaches and physical practitioners should design and execute diverse training sessions that consider both the tactical context and the players’ positions.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"57 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140598787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The kinematic relationships of ball release speed in elite female cricket pace bowlers 板球女精英速度保龄球运动员释放球速度的运动学关系

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-12 DOI: 10.1177/17479541241242910

Simon A Feros, Michael H Gerhardy, Jackson J Fyfe, Dan B Dwyer

{"title":"The kinematic relationships of ball release speed in elite female cricket pace bowlers","authors":"Simon A Feros, Michael H Gerhardy, Jackson J Fyfe, Dan B Dwyer","doi":"10.1177/17479541241242910","DOIUrl":"https://doi.org/10.1177/17479541241242910","url":null,"abstract":"The ability of a pace bowler to deliver the cricket ball at faster speeds is linked with improved match performance as they require less deliveries to take a wicket and concede less runs per wicket taken. The aim of this study was to explore the relationship between ball release speed and selected pace bowling kinematics in 19 elite female pace bowlers. Participants bowled 18 match-intensity deliveries indoors from a full run-up. Peak ball release speed and three-dimensional pace bowling kinematic data were extracted from six deliveries that met specific selection criteria. Linear and non-linear relationships were assessed between ball release speed and selected pace bowling kinematics. Ball release speed was associated linearly with pelvis orientation at back foot contact ( r2 = 0.34, p = 0.048) and non-linearly with thoraco-pelvic lateral flexion at front foot flat ( r2 = 0.69, p < 0.001). Compared to their slower counterparts, faster elite female pace bowlers were more side-on at back foot contact and more upright in the frontal plane at front foot flat. A side-on pelvis orientation at back foot landing is likely to permit greater whole-body angular momentum in the transverse plane of motion. A more upright trunk orientation at front foot flat may be indicative of delayed onset of trunk flexion and representative of optimal segmental sequencing to maximise ball release speed. This knowledge is likely to be useful in the coaching and development of female pace bowlers for the purposes of enhancing ball release speed and therefore match performance.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"48 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140598784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Powerlifting participation and engagement across all ages: A retrospective, longitudinal, population analysis with comparison to community strength norms 各年龄段的力量举运动参与情况：回顾性、纵向、人口分析以及与社区力量标准的比较

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-02 DOI: 10.1177/17479541241244481

Daniel J van den Hoek, Alistair Mallard, Joel M Garrett, Patrick L Beaumont, Robert J Howells, Jemima G Spathis, Joshua Pearson, Christopher Latella

{"title":"Powerlifting participation and engagement across all ages: A retrospective, longitudinal, population analysis with comparison to community strength norms","authors":"Daniel J van den Hoek, Alistair Mallard, Joel M Garrett, Patrick L Beaumont, Robert J Howells, Jemima G Spathis, Joshua Pearson, Christopher Latella","doi":"10.1177/17479541241244481","DOIUrl":"https://doi.org/10.1177/17479541241244481","url":null,"abstract":"BackgroundIn Australia, one-third of people ≥15 years perform regular resistance training and 90% of those do not meet current health guidelines. All age groups should engage in regular resistance exercise, to maintain strength and function.ObjectivesTo identify trends in powerlifting competition participation in Australia by sex and age group from 1968 to 2022, and to compare the strength of powerlifting competitors to population age- and sex-based normative values.MethodThe number of unique participants and total competition entries for each year were analysed using Australian powerlifting competition data. Subdomains of age and sex were investigated, and mean ± SD, frequency, range, and trend analyses reported. United Nations age classifications were used to identify age trends. Comparisons to population strength norms were explored descriptively.ResultsWe included 21,514 individual competitors from 1942 powerlifting competitions between 1968 and 2022. Exponential growth was seen in competition entries from 115 in 1981, to 759 in 1994, 1014 in 2011, and to 6803 in 2022, (R2 = 0.86). At first participation 18–25-year olds (51.1%) followed by ≥36 years (16%) were most represented. Strength comparison to available population norms demonstrates superior upper- (bench press [most competitors above 70th percentile) and lower-body (squat [majority rated ‘excellent’) strength.ConclusionsSuperior strength levels of powerlifters further the evidence base for this sport as an effective way to develop muscular strength, with low injury. We advocate for public health promotion and additional support for powerlifting as an underutilised community health tool.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"67 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140598786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mapping talent pathways: A comparative study of developmental activities and practice structure in Brazilian and Spanish U-18 elite youth male soccer players 绘制人才发展路径图：巴西和西班牙 U-18 青少年精英男子足球运动员发展活动和训练结构的比较研究

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-02 DOI: 10.1177/17479541241241487

Guilherme Machado, Sixto González-Víllora, Juan Carlos Pastor-Vicedo, Israel Teoldo

{"title":"Mapping talent pathways: A comparative study of developmental activities and practice structure in Brazilian and Spanish U-18 elite youth male soccer players","authors":"Guilherme Machado, Sixto González-Víllora, Juan Carlos Pastor-Vicedo, Israel Teoldo","doi":"10.1177/17479541241241487","DOIUrl":"https://doi.org/10.1177/17479541241241487","url":null,"abstract":"The purpose of this study was threefold: (1) to compare the engagement in various types and amounts of soccer activities during childhood and adolescence between Brazilian and Spanish elite youth soccer players; (2) to test what talent development pathway characterizes youth development in elite soccer in Brazil and Spain and (3) to compare the practice structure between elite youth soccer in Brazil and Spain. Participants were 131 U-18 elite male soccer players from Brazil ( n = 68) and Spain ( n = 63) competing in the national league. The Participant History Questionnaire was used to measure the soccer activities undertaken by players. Developmental activities were analyzed for two age periods: childhood (6–12 y/o) and early adolescence (13–15 y/o). In Spain, players started their involvement in practice and competition in soccer earlier compared to Brazilian players ( p < .05). Brazilian players were more involved in structured activities, such as practice in soccer and futsal, and participated in a greater number of sports in childhood and early adolescence ( p < .05). We found a very similar percentual practice structure (individual, pair, drills, group tactics and collective tactics activities) between Spain and Brazil, although Brazilian players accumulated a greater practice volume. It is concluded that Spanish and Brazilian U-18 elite youth male soccer players were differentiated by their milestones in soccer and their engagement in practice activities during childhood and early adolescence. Talent development pathway of male soccer players in Spain was characterized by the early engagement pathway, while the Brazilian system was characterized by the specialized sampling model.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"300 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140598904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Adaptations within female US Olympic swimming medalists’ competition-day routines: A mixed-methods approach 美国女子奥林匹克游泳奖牌获得者比赛日例行活动的适应性：混合方法

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-04-02 DOI: 10.1177/17479541241238207

Matthew A. Grant, Paul G. Schempp, J. Tobin Grant

{"title":"Adaptations within female US Olympic swimming medalists’ competition-day routines: A mixed-methods approach","authors":"Matthew A. Grant, Paul G. Schempp, J. Tobin Grant","doi":"10.1177/17479541241238207","DOIUrl":"https://doi.org/10.1177/17479541241238207","url":null,"abstract":"The purpose of this study was to examine adaptations within competition day routines of female US Olympic medalists in differently formatted competitions in order to locate changes based on the organizations of the swimming competitions and differentiate the inflexible from the flexible parts of the routines. A purposeful sample of six elite swimmers participated in two 1-hour interviews with an observation at a national-level competition. A mixed-methods analysis protocol helped locate adaptions within the routine. Four results of note were reported. First, adaptations outside venue depended on format and/or individual schedule; adaptations inside the venue were in response to how they felt and their surroundings. Second, participants adapted their competition-day routines at different levels, i.e., segment and behavior levels, depending on being outside or inside the venue, respectively. Third, the competition-day routine of the participants followed similar competition-day routine segments at the venue that matched in scope and sequence for both the prelims and finals sessions. Fourth, once at the venue, adaptation of behaviors changed in order to accomplish the necessary active or passive preparations without changing the scope, sequence and duration of the segments. These findings deepen the understanding of competition-day routines by locating flexible and inflexible parts of the routines and showing greater variance when athletes adapt their routines.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"14 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140598909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Decision support for sports selection based on performance measurement applying the generalized Thurstone method 应用广义瑟斯通方法，基于绩效衡量为体育选材提供决策支持

IF 1.9 4区教育学

International Journal of Sports Science & Coaching Pub Date : 2024-03-28 DOI: 10.1177/17479541241240609

László Gyarmati, László Edvy, Csaba Mihálykó, Éva Orbán-Mihálykó

{"title":"Decision support for sports selection based on performance measurement applying the generalized Thurstone method","authors":"László Gyarmati, László Edvy, Csaba Mihálykó, Éva Orbán-Mihálykó","doi":"10.1177/17479541241240609","DOIUrl":"https://doi.org/10.1177/17479541241240609","url":null,"abstract":"In this article, a new complex method is presented that supports decision-making in sports selection. The method consists of two different parts. The first one is the creation of the framework, that is the assessment of the opinions of trainers about the significance of some attributes in special sports. As a result, weights are constructed based on a generalized 7-option Thurstone method. The second part of the process involves assessing athletes’ performance from various perspectives. Finally, the calculated weights are combined with the performance of the athletes. The scores we obtain quantifiably indicate which sport is most likely to be recommended for a given individual. Moreover, the method developed allows us to quantifiably measure the strength of individual athletes and compare them across age groups equally. A computer program has been developed that implements the evaluation process in addition to this the evaluation results are also presented in this article. By extending this method, it can not only be used for sports selection but also for making various complex decisions where there are numerous possible outcomes to choose from. As a result of this research, we present a generalized set of criteria for the evaluation and describe the results obtained with the method. We explain the relationship between coaching decisions and the recommendations of the method and provide a method for determining the direction of future development for individual athletes.","PeriodicalId":47767,"journal":{"name":"International Journal of Sports Science & Coaching","volume":"32 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140325793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0