International Journal of Physical Education, Fitness and Sports最新文献_第10页

Evaluating the Effectiveness of Lumber Corset Wearing in Low Back Ache: A Rehabilitation Center Based Cross-sectional Study 评估腰痛穿腰束衣的有效性:一项基于康复中心的横断面研究

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-28 DOI: 10.34256/ijpefs20211

I. Ahmed, Khan Md Jobair, Khan Ar, S. Zaman, Hawlader Mdh

引用次数: 0

The effect of different priming activities performed 24 hours prior to competition 在比赛前24小时进行不同启动活动的效果

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-28 DOI: 10.34256/ijpefs20210

Jacopo Terenzi, Jeremy A. Moody

{"title":"The effect of different priming activities performed 24 hours prior to competition","authors":"Jacopo Terenzi, Jeremy A. Moody","doi":"10.34256/ijpefs20210","DOIUrl":"https://doi.org/10.34256/ijpefs20210","url":null,"abstract":"The purpose of this study was to examine if performing a lower body resistance training priming activity effects athletic performance completed 24 hours later. University level field hockey players (N = 10) completed 1 control (CON) and 2 experimental trials on separate days. A randomised, counter-balanced experimental design with cross-over was used across three conditions. The CON trial consisted of complete abstention from physical activity. For the ‘strength’ (STR) experimental trial participants performed a parallel back squat exercise for 5 sets of 2 repetitions with 90% 1RM; while for the ‘hypertrophy’ (HYP) experimental approach was 3 sets of 10 repetitions with 75% 1RM. Subjects attended a testing session 24 hours after each trial, consisting of CMJ, SJ, 22-cm DJ, 38-cm DJ and 40 m sprint. The 5 m sprint performance was significantly better (p < 0.05) for CON group when compared to the HYP group. No other significant differences were highlighted between trials. The results indicate that performing resistance training in-line with STR and HYP the day before competition does not improve athletes’ performance. The results also suggest how a lower body STR priming activity can be implemented the day before competition without negatively impact subsequent performance. For the strength and conditioning coach, this may be a useful window to train athletes during the ‘in-season’ schedule.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131544452","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}

引用次数: 0

Modification of Cooper’s 12-min Run Test to Predict Maximum Oxygen Uptake in Indian Cricketers 修正库珀的12分钟跑测试，以预测印度板球运动员的最大摄氧量

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-22 DOI: 10.34256/ijpefs2029

A. Bandyopadhyay

{"title":"Modification of Cooper’s 12-min Run Test to Predict Maximum Oxygen Uptake in Indian Cricketers","authors":"A. Bandyopadhyay","doi":"10.34256/ijpefs2029","DOIUrl":"https://doi.org/10.34256/ijpefs2029","url":null,"abstract":"Cooper’s 12-minute run test (CRT) for prediction of maximum oxygen uptake (VO2max) has not yet been explored in Indian sportspersons. Present investigation was conducted to evaluate the applicability of CRT in Indian cricketers. 75 male and 45 female cricket players were randomly recruited from reputed cricket academies of Kolkata, India and were randomly assigned into the study group (male = 45, female = 25) and confirmatory group (male = 30, female = 20). Incremental cycle ergometer exercise was used for direct estimation of VO2max by expired gas analysis and the indirect prediction of VO2max (PVO2max) was performed by CRT method. The current protocol of CRT was found to be inapplicable in both the genders of Cricketers due to a significant difference between PVO2max and VO2max and a large limit of agreement between PVO2max and VO2max in the study groups. A significant correlation (r = 0.76 in males and r = 0.79 in females, p<0.001) was depicted between VO2max and distance covered in CRT. Regression equations were computed based on the significant correlation. The application of these equations in the confirmatory groups revealed an insignificant difference between PVO2max and VO2max and narrow limits of agreement. Standard errors of the estimate of the regression norms were also minimal. Therefore, modified equations are recommended for CRT application for valid and precise evaluation of cardiorespiratory fitness in terms of VO2max in male and female Indian cricketers.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117290748","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}

引用次数: 0

Kinematics of assisted and unassisted plyometric training of vertical jumping and rebounding in youth male football players – A six-week training study 青少年男子足球运动员垂直跳跃和弹跳辅助和非辅助增强训练的运动学-一项为期六周的训练研究

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-10 DOI: 10.34256/ijpefs2028

Christopher L. Bakker, M. F. Watson, Jeremy A. Moody

{"title":"Kinematics of assisted and unassisted plyometric training of vertical jumping and rebounding in youth male football players – A six-week training study","authors":"Christopher L. Bakker, M. F. Watson, Jeremy A. Moody","doi":"10.34256/ijpefs2028","DOIUrl":"https://doi.org/10.34256/ijpefs2028","url":null,"abstract":"The purpose of this study was to compare the kinematics of assisted and unassisted plyometric training of vertical jumping and rebounding activities following a six-week training intervention. 13 youth males from a professional football academy completed six weeks of either unassisted (n = 6) or band-assisted (n = 7) plyometric training sessions twice a week during their competitive season. Pre- and post-assessments of counter-movement jump (CMJ) height, 50 cm drop-jump (DJ50) ground contact time (GCT), jump height and reactive strength index (RSI), and submaximal-hopping (SMH) GCT, jump height and RSI were compared. Pre- and post-assessment ankle angle at touch-down (TD), peak flexion (PF) and mid-flight (MF) were also analysed for the submaximal-hop test only. Following training, significant main effects of time were observed for CMJ height, DJ50 GCT and MF ankle angle (p < 0.05) and a significant effect of group was observed for DJ50 RSI (p < 0.05). These results suggest that both unassisted and assisted plyometric training may be useful for enhancing the kinematics and technical performance of plyometric activities in a youth male football population.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115017181","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}

引用次数: 0

Tactics in tennis doubles: analysis of the formations used by the serving and receiving teams 网球双打战术:发球队和接发球队的队形分析

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-06 DOI: 10.34256/ijpefs2026

Kocib T, J. Carboch, Cabela M, Kresta J

{"title":"Tactics in tennis doubles: analysis of the formations used by the serving and receiving teams","authors":"Kocib T, J. Carboch, Cabela M, Kresta J","doi":"10.34256/ijpefs2026","DOIUrl":"https://doi.org/10.34256/ijpefs2026","url":null,"abstract":"There are several tactical variants that can be used by the serving and receiving teams before the serve is struck in tennis doubles. The goal is to analyse the frequency and efficiency of the tactical variants of the serving and receiving teams in doubles at the elite level. We analysed 1067 points in 18 doubles matches in professional men's top-level tennis tournaments. Next to the Classical formation, the I-formation was used in 46 % of points when players hit the first serve and in 41 % of cases when the point started with the second serve. Both formations had very equal efficiency, both after the first and second serve. The receiving team preferred a formation where both players were positioned at the baseline (53 %) when returning the first serve, but only in 18 % of points when they faced the second serve. The results summarize strategies and specific tactical variants in current game performance of male doubles at the top tennis level and the results can help to set a default set-up of training volumes of these game situations. The coaches can use the information and adjust the practice sessions according to the tactical demands of professional tennis.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122968790","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}

引用次数: 15

The Impact of the Change of Water Polo Rules on the Game Dynamics 水球规则变化对比赛动态的影响

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-06 DOI: 10.34256/ijpefs2027

Novica Gardašević, M. Joksimović

{"title":"The Impact of the Change of Water Polo Rules on the Game Dynamics","authors":"Novica Gardašević, M. Joksimović","doi":"10.34256/ijpefs2027","DOIUrl":"https://doi.org/10.34256/ijpefs2027","url":null,"abstract":"This research aimed to identify a change in the dynamics of the water polo game related to identifying differences in the number of goals scored before and after the introduction of the current 2019 rules. The sample analyzed 96 matches from the 2018 and 2020 European Water Polo Championships. The sample of variables included five variables for both subsamples, which referred to the total number of goals scored in the match, as well as the total number of goals per quarter. By applying the T-test for small independent samples, it was determined that at a statistically significant level, a higher number of goals was achieved in the third and fourth quarters, as well as the total number of goals in the 2020 European Championship in Hungary, compared to the 2018 European Championship in Spain. No statistically significant differences were found in the variables related to the total number of goals in the first and second quarters of the water polo match. The rule change, which came into force in 2019, was driven by changes in the game that directly reflected in a more dynamic game that resulted in more goals per game as well as in the final quarter of the game. These changes were undoubtedly preceded by changes in the total number of attacks, faster swimming, more frequent shots, which should definitely be determined by additional research.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130049648","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}

引用次数: 3

Functional state of the musculoskeletal system and injury rate among ice hockey players 冰球运动员肌肉骨骼系统功能状态与受伤率

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-03 DOI: 10.34256/ijpefs2024

Marek Kokinda, Daniel Kicura, Róbert Kandráč, Stefan Fabian

引用次数: 0

The Influence of Experiential Pedagogy on Undergraduate Sport Coaching Students’ ‘Real World’ Practice 体验式教学法对体育教练生“真实世界”实践的影响

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-06-03 DOI: 10.34256/IJPEFS2025

R. Light, Razak

{"title":"The Influence of Experiential Pedagogy on Undergraduate Sport Coaching Students’ ‘Real World’ Practice","authors":"R. Light, Razak","doi":"10.34256/IJPEFS2025","DOIUrl":"https://doi.org/10.34256/IJPEFS2025","url":null,"abstract":"There is a body of research on the challenges that coaches face when trying to implement athlete-centred coaching, but very little attention has been paid to the influence that the growing number of sport coaching degrees has on coaches’ beliefs and practice in regard to athlete-centred coaching. While studies have been conducted on sport coaches’ use of game-based approaches (GBA) to coaching, undergraduate sport coaching students’ interpretation of this coaching innovation has been largely overlooked. This article takes a step toward redressing this oversight by reporting on a study that inquired into the influence of the experiential pedagogy used in a course on athlete-centred coaching on students’ beliefs about coaching and their practice. The scholarship of teaching study adopted a constructivist grounded theory methodology to focus on five undergraduates in a sport coaching program with data generated through a series of three interviews with each participant. This study concludes that the experience-based course design was effective in influencing undergraduate students’ beliefs about coaching and their practice outside university.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124744496","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}

引用次数: 2

An Analysis of Desirable Attributes for Strength and Conditioning Coaches as Perceived by Male and Female Population of Collegiate Athletes 男女大学生运动员对力量与体能教练的期望属性分析

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-05-15 DOI: 10.34256/ijpefs2023

S. Tiberi, Jeremy A. Moody

{"title":"An Analysis of Desirable Attributes for Strength and Conditioning Coaches as Perceived by Male and Female Population of Collegiate Athletes","authors":"S. Tiberi, Jeremy A. Moody","doi":"10.34256/ijpefs2023","DOIUrl":"https://doi.org/10.34256/ijpefs2023","url":null,"abstract":"The present study aimed to suggest desirable attributes and characteristics for strength and conditioning coaches as perceived by the male and female population of collegiate athletes and statistically evaluate differences of perception between genders. Participants were 99 NCAA division I student-athletes (Male=56, Female=43) aged between 18-22 years of age, with a mean of 2.98 S&C sessions per week. Participants completed an electronic questionnaire to rank the importance of 17 research-based attributes through a 5-point Likert-type-scale. Descriptive statistics revealed that overall, “knowledgeable” and “communicative” were considered the most important attributes, whereas “overall size/muscularity” and “male gender” were the least desirable. With regards to perceived importance, attributes were ranked in the following order: knowledgeable, communicative, motivator, trustworthy, give positive feedback, approachable, organised, supportive, positive, honest, confident, role model, intense, physical fitness, sense of humour, overall size/muscularity, male gender. “Male gender” as an attribute was identified as the only significant difference in perception between genders (p = .017). The observed results are consistent with previous research that highlighted how several attributes and characteristics are important for strength and conditioning coaches. Thus, these results might foster reflection and guide personal and professional development of strength and conditioning coaches.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133785861","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}

引用次数: 2

Relationship between reaction time agility and linear speed of amateur male soccer players 业余男子足球运动员反应时间、敏捷性与线速度的关系

International Journal of Physical Education, Fitness and Sports Pub Date : 2020-05-04 DOI: 10.34256/ijpefs2022

S. Şahin, Y. Yıldırım, D. Yıldırım

{"title":"Relationship between reaction time agility and linear speed of amateur male soccer players","authors":"S. Şahin, Y. Yıldırım, D. Yıldırım","doi":"10.34256/ijpefs2022","DOIUrl":"https://doi.org/10.34256/ijpefs2022","url":null,"abstract":"This study aims to investigate the relationship between linear speed, agility and reaction time in amateur football players. Totally 15 male amateur soccer players with an average age of 20.00 ± 1.309 (years), average height 1.78 ± 0.058 (m), bodyweight average 70.05 ± 6.300 (kg) and body mass index average 22.18 ± 1.525 (kg / m2) voluntarily participated in the research. All participants completed a test battery involving linear sprinting (10, 20, 30 m), agility test (T test) and reaction time test. Fitlight TrainerTM device was used in all experiments. Pearson correlation analysis was performed to determine the relationship between linear speed, agility and reaction time. As a result of the investigation, statistically significant positive relationships were found between the reaction time and 10 m and 20 m linear speed, between agility and 20 m and 30 m linear speed, between 10 m and 20 m linear speed and between 20 m and 30 m linear speed ( p <0.05). As a result, according to this study, it can be said that features such as linear speed, agility and reaction time are related to each other in amateur soccer players.","PeriodicalId":110668,"journal":{"name":"International Journal of Physical Education, Fitness and Sports","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124271254","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}

引用次数: 1