Purpose The current study aimed to identify national youth cyclist`s experience and change tendency of experience during camp training. Methods A total of 35 cyclists who participated in 2017 Korea youth national cycling camp training provided the data. The survey was conducted 9 times during the 20 days of camp training using open-ended questionnaire by diary method. The collected data were analyzed based on inductive categorization and response rates. This study was conducted in the order of formation rapport, data collection, and data analysis. Results Youth cyclists experiences during camp training to growing pains as an athlete, developing the attitude of savoring training, serve as a motivation, expertise formation and opportunity of self-examination. Based on the change in response frequency of the survey data, camp training experience falls into two categories: variable and invariable. Conclusions Youth national cyclist were growing their growth power through various experiences during the training camp, and these experiences changed to specific inflection points from the beginning to the end of the camp. Understanding changes in psychological experience can provide the design of timely psychological support and coaching method. This study will be used as a material for the design of the camp training program for the youth cyclist, as well as an opportunity to increase the interest of continuity reflection on the psychological experience.
Purpose The purpose of this study is to examine the socio-cultural background and the current issues of camp training system. This work could find the reason why camp training is continuing despite the regulatory policy. Methods This study compared past national and social situation, sports and education policies of each government, and the changes of sports paradigm through literature review. Results The settlement background of camp training system was explained by the national situation in 1970s and the elite sports policy. However, after the political democratization, the human rights ideology as universal value has developed, and the anti-human rights system which individuals sacrifice for the realization of community became not free in the school sports. Especially, since the 2000s, various social problems caused by camp training have been discussed and the school sports system is undergoing transition under various regulation. In this process, the conflict between the policy makers and the subjects is intensifying. The partial regulation, rather than radical reform, has been the cause of conflict without resolving 'the remnants of past elite sport policy'. The current regulation is limited to the "partial regulatory system", omitting fundamental changes such as the revision and abolition of the student-athletes' college entrance system. Conclusion This study presented two issues to normalize school sports. First, it is necessary to discuss the revision or abolishment of the student-athletes' college entrance system. Second, the existing school athletic system should be transformed into a future-oriented club system. By solving these problems, we can expect the policy effectiveness of current regulation and it will be able to reach the future that the regulatory policy are aiming at.
PURPOSE This study seeks to explore the subjectivity regarding leisure constraints perceived by college student-athletes. METHODS Based on Q methodology as an analysis framework, 25 Q-samples and 25 P-samples suitable for the research purpose were selected, and Q-classification and Q-factor analysis were conducted. RESULTS The leisure constraints were categorized into “Type Ⅰ: Psychological constraints,” “Type Ⅱ: Financial constraints,” and “Type Ⅲ: Spatio-temporal constraints.” The three types provided discussions on “strong athlete identity of student-athletes,” “role conflict between students and athletes,” “core competencies of student-athletes,” “current student-athlete support project,” and “school sports camp training.” CONCLUSIONS College student-athletes’ leisure constraints are closely related to strong athlete identity, anxiety about enjoying leisure, cost burden, and closedness of camp training, and each type provided new perspectives on discussions related to Korean student-athletes.
PURPOSE This study aimed to investigate the occurrence of sports injuries among badminton national team candidates during training camps and to identify appropriate measures for players to effectively manage and respond to such injuries in the future. METHODS The participants consisted of 123 individuals who took part in national team candidate training camps for badminton in 2022 and 2023. Record sheets were utilized to document the athletes' thoughts and opinions related to exercise injuries during the training period. RESULTS Badminton national team candidates experienced exercise-related injuries in various areas, including the ankles, thighs, knees, hips, shoulders, and back. Female players had a higher incidence of lower body injuries compared to their male counterparts. Through interviews with players about these injuries, individualized approaches involving appropriate rest and training adjustments were found to be necessary; additionally, educating the players about rehabilitation strategies for exercise injuries is essential. CONCLUSIONS When conducting recreational training activities, it is important to avoid fostering excessive competitive attitudes. Additionally, if potential risks are present within the exercise environment, it is crucial to assess and address these with the utmost caution.
Purpose The purpose of this study is to investigate the factors for setting proper training duration of frequency that can guarantee the student athletes' right to study and performance, and to derive the ranks of setting proper training duration of frequency of student athletes by school level. Consequently, to provide basic data for the development of training guidelines for the growth period of Korean student athletes. Methods Delphi and Analytic Hierarchical Process(AHP) techniques were used. The Delphi survey was conducted in three phases, and collected data through Delphi survey were computed by SPSS win ver. 22.0 and Excel, using the mean, standard deviation, median, and coefficient of variation. Using the AHP technique, we classified the factors for setting proper training duration of frequency derived through Delphi survey, and calculated the importance by using Microsoft Excel 2010. Conclusion First, elementary students should be guaranteed regular class participation, have basic after school training, and be provided with adequate rest so that they do not lose interest in the exercise. Second, middle school students are required to decide whether to continue exercise based on their ability to exercise and abundant experience. Therefore, when abandoning the exercise, students should be able to faithfully carry out their academic performance. Third, high school students are directly related to college entrance and employment, so they have to concentrate on performance rather than on academic performance.
It has been known that β-alanine supplementation induce the increment of carnosine in vivo and was effective in delaying fatigue by buffering the hydrogen which was formed during exercise. This study was designed to investigate the effects of 4 weeks of β-alanine supplementation on physical fitness and blood lactate concentration in middle school soccer players. Nineteen middle school soccer players were randomly assigned to either one of two groups, i.e., β-alanine group (n=10) and placebo group (n=9). Subjects in β-alanine group consumed β-alanine 2 g/day during 1st and 2nd week, as well as 3 g/day during 3rd and 4th week, whereas subjects in placebo group consumed maltodextrin in the same manner. All subjects ate same menu and trained same amount at the same training camp during the intervention period. Body composition, aerobic capacity, anaerobic capacity, isokinetic function, and blood lactate concentration during maximal GXT were measured at pre- and post-test. Main results of the present test were as follows: 1) Fat mass and percent body fat decreased significantly in β-alanine group. 2) No significant changes were found in variables related to aerobic capacity in both groups. 3) Average power increased significantly in β-alanine group. 4) Isokinetic muscular endurance increased significantly in β-alanine group. 5) Blood lactate concentration did not change in eithet group; however, blood lactate concentration immediately after maximal GXT in β-alanine group tended to be increased more than placebo group. It was concluded that β-alanine supplementation would have positive effects for improvement of body composition, anaerobic capacity, and muscular endurance in middle school soccer players.
Purpose This study aimed to evaluate the nutrient intakes and diet quality of national youth badminton players participating in summer camp training in 2016. Methods Total of 40 middle school players and 60 high school players were included in the study. Two players with skipped meals were excluded from the final target. Food intake data for the 3-day using 24-hour recall method were obtained and analyzed using the CAN-pro 5.0 (Web ver. Korean Nutrition Society, Korea). Differences in nutrient intakes and diet quality were compared between middle school players and high school players using independent samples t-test. Results Intakes of vitamin C, vitamin E, vitamin B6, folic acid, calcium, chloride, magnesium, and zinc in both groups were lower than (RNI) recommended intakes of KDRIs. On the other hand, intake of sodium significantly exceeded the recommended nutrient intake (RNI) of KDRIs in both groups. The NARs (Nutrient Adequacy Ratio) of vitamin C, vitamin B6, folate, calcium and zinc were less than 0.75 in both groups. The NARs of 11 nutrients except for folic acid were significantly lower in high school players. The MAR (Mean Adequacy Ratio) of middle school players was 0.78, significantly higher than 0.64 of high school players. The INQs (Index of Nutritional Quality) of vitamin C, vitamin B6, folic acid, calcium and zinc were less than 0.75 in both groups. The INQs of vitamin A, vitamin B6 and zinc were significantly lower in high school players. On the other hand, the total DDS (Dietary Diversity Score) of high school players was 3.88, significantly higher than 3.29 of middle school players. The DDS of fruit group as well as milk and dairy group were particularly low. Conclusions The results suggest that balanced diet managed by professional dieticians along with nutrition education should be implemented to improve nutrients intake and diet quality of national youth badminton players.
