Science of Gymnastics Journal最新文献_第8页

RISKS OF EATING AND IMAGE DISORDERS ARE CORRELATED WITH ENERGY AND MACRONUTRIENT INADEQUACIES IN YOUTH RHYTHMIC GYMNASTICS 青少年艺术体操中饮食和形象障碍的风险与能量和大量营养素缺乏有关

IF 0.6

Science of Gymnastics Journal Pub Date : 2022-02-27 DOI: 10.52165/sgj.14.1.85-96

Maria Letícia Jardim, Ana Clara Justino Valencio, Lizia Nardi Menegassi, R. D. da Silva, R. Carteri

{"title":"RISKS OF EATING AND IMAGE DISORDERS ARE CORRELATED WITH ENERGY AND MACRONUTRIENT INADEQUACIES IN YOUTH RHYTHMIC GYMNASTICS","authors":"Maria Letícia Jardim, Ana Clara Justino Valencio, Lizia Nardi Menegassi, R. D. da Silva, R. Carteri","doi":"10.52165/sgj.14.1.85-96","DOIUrl":"https://doi.org/10.52165/sgj.14.1.85-96","url":null,"abstract":"Rhythmic Gymnastics is an aesthetic sport with specific requirements that can enhance the development of eating disorders, leading to important nutritional inadequacies potentially compromising sports performance and health. Thus, this work aims to analyze associations between the risk of eating disorders and the perception of body image and eating habits in Brazilian national-level rhythmic gymnastics athletes. Eighteen female athletes aged between 12 and 19 responded to two 24-hour food recalls, the standardized Eating Attitudes Test (EAT-26), the Body Esteem Scale (BES), and the Body Shape Questionnaire (BSQ). There was an association between the risk of eating disorders, distortion of body image, and body mass index (0.51; p = 0.025 and -0.50; p = 0.029). Inverse correlations were found between carbohydrate and lipid intake per kilogram with the risk of eating disorders (-0.69; p = 0.001, and -0.49; p = 0.03) and with body image distortion (-0.63; p = 0.004, and -0.63; p = 0.04). Also, inverse correlations between energy intake per kilogram and the risk of eating disorders (-0.62; p = 0.004) and body image distortion (-0.70; p = 0.001) were found. Our results highlight the importance of a multidisciplinary approach to increase awareness and prevent possible eating disorders in this population.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2022-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48444849","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

EFFECT OF DIFFERING EXERCISE INTENSITIES ON THE RESPONSE TIME OF GYMNASTS AND NON-GYMNASTS IN 3D CUBE MENTAL ROTATION TASK 不同运动强度对体操运动员和非体操运动员三维立体心理旋转反应时间的影响

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.301-309

Salma Khalfallah, B. Mkaouer, S. Amara, Hamdi Habacha, N. Souissi

引用次数: 1

STRENGTH AND JUMPING ASYMMETRIES IN GYMNAST AND THEIR NON-GYMNAST PEERS 体操运动员和非体操运动员的力量和跳跃不对称

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.411-424

Urška Čeklić, N. Šarabon

引用次数: 0

THE RELATIONSHIP BETWEEN THE PERCENTAGE OF BODY FAT AND JUDGING IN GERMAN WHEEL GYMNASTICS 德国轮式体操体脂率与裁判的关系

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.425-437

J. Weber

{"title":"THE RELATIONSHIP BETWEEN THE PERCENTAGE OF BODY FAT AND JUDGING IN GERMAN WHEEL GYMNASTICS","authors":"J. Weber","doi":"10.52165/sgj.13.3.425-437","DOIUrl":"https://doi.org/10.52165/sgj.13.3.425-437","url":null,"abstract":"In some sports which focus on aesthetic aspects, such as figure skating, gymnastics and dancing, there is a strong demand for athletes to be and look lean. This demand could lead to pressure on the athletes and cause health problems. It must be clarified whether this is also the case in wheel gymnastics. For this purpose, the percentage of body fat and competitive results of 203 wheel gymnasts (183 female, 20 male, age 21.2 ± 11.9 and 16.8 ± 4.9 respectively; body fat percentage 14.5 ± 3.4 and 8.0 ± 3.7 respectively) were assessed cross-sectionally and tested for correlation between the percentage of body fat and competitive results. Furthermore, their body fat percentage was compared to that of athletes from other aesthetic sports, and it was investigated whether judges might be influenced by percentage of body fat. For this purpose, technical difficulties in training and competition were compared for gymnasts with different percentages of body fat, at the same time taking into account the rating of judges` performance as perceived the gymnasts and their satisfaction with their results. The difference between the technical difficulty during training and competition correlates positively with the body fat percentage (p ≤ .010, r = .268). Gymnasts who are a) not content with judges’ ratings; b) content with their own performance, and c) have a higher percentage of body fat, significantly differed from gymnasts where fewer than three of these parameters were true regarding deductions for technical difficulty (p ≤ .000, η 2 = .323).","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43652104","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

ARE THERE CONNECTIONS BETWEEN THE BODY FAT PERCENTAGE, COMPETITIVE RESULTS AND MOTIVATION IN WHEEL GYMNASTS? 轮式体操运动员的体脂百分比、比赛成绩和动机之间有联系吗？

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.323-336

J. Weber

引用次数: 1

THE SPORTING TRAJECTORY OF ELITE ATHLETES IN ARTISTIC GYMNASTICS: A SYSTEMATIC REVIEW 艺术体操优秀运动员运动轨迹的系统评价

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.337-355

Pauline Iglesias Vargas, Fabiana Della Giustina dos Reis, N. Leite, A. M. Capraro

引用次数: 3

THE EFFECT OF 10-WEEK ISOKINETIC TRAINING ON MUSCLE STRENGTH AND GYMNASTIC PERFORMANCE IN PREADOLESCENT FEMALE GYMNAST 10周等速训练对青春期前女体操运动员肌肉力量和体操成绩的影响

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.399-409

G. Dallas, C. Dallas, Μaria Maridaki

引用次数: 5

BODY AND PERFORMANCE IN RHYTHMIC GYMNASTICS: SCIENCE OR BELIEF? 艺术体操中的身体与表演：科学还是信仰？

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.311-321

Laura de Oliveira, Vítor Ricci Costa, K. Antualpa, M. Nunomura

引用次数: 5

PAIRED-CONNECTED DEVELOPMENT OF MOTOR QUALITIES IN AESTHETIC GYMNASTICS 审美体操运动素质的成对关联发展

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.385-397

N. Tarabrina

引用次数: 2

COMPUTERISED GYMNASTICS JUDGING SCORING SYSTEM IMPLEMENTATION – AN EXPLORATION OF STAKEHOLDERS’ PERCEPTIONS 体操计算机评判评分系统的实施&利益相关者认知的探索

IF 0.6

Science of Gymnastics Journal Pub Date : 2021-10-27 DOI: 10.52165/sgj.13.3.357-370

Elizabeth Allen, A. Fenton, K. Parry

{"title":"COMPUTERISED GYMNASTICS JUDGING SCORING SYSTEM IMPLEMENTATION – AN EXPLORATION OF STAKEHOLDERS’ PERCEPTIONS","authors":"Elizabeth Allen, A. Fenton, K. Parry","doi":"10.52165/sgj.13.3.357-370","DOIUrl":"https://doi.org/10.52165/sgj.13.3.357-370","url":null,"abstract":"Gymnastics is one of the original Olympic sports, subjectively judged by humans. Judging errors and bias can occur, resulting in medals being incorrectly awarded. The International Gymnastics Federation (FIG) with Fujitsu are introducing a computerised gymnastics judging support system (CGJSS), a technology aimed to enhance fairness and accuracy but there is very little literature evaluating this technology and perceptions. This project aimed to explore stakeholders’ reactions at this critical time. Therefore, interviews were conducted with coaches, judges, media, former and current international gymnasts. The findings concurred with the literature review of judging problems with the current system, including bias and subjectivity. New findings show, among other things, that gymnasts’ scores can differ depending on which round they compete in. The findings also suggest that the CGJSS would be a great innovation for gymnastics to improve credibility by removing bias and helping to make the sport more objective. However, the majority of the participants believed it could not judge the artistry element of the sport. Close monitoring of the effectiveness of the CGJSS is therefore required to identify enhancement and to ensure the investment produces fairer, more reliable and credible results. Successful implementation of the CGJSS could also allow it to be introduced into other subjectively judged sports.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48717921","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: 4