• The Journal of the Korea Contents Association
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• v.8 no.6
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• pp.232-241
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• 2008

The purpose of this study was to analyze the effect of the interaction between middle and high school archery trainers and players to the exercise satisfaction, trust and adherence. In particular, this study was to develop and examine a theoretical model through theory trimming. To achieve the goal of this study, some of the archery trainers and players participated in korea archery championship in 2007 were selected as a collected group. Total 220 participants were selected using the purposive sampling method to analyze the relationships between archery trainers and players. The data collection method was a brochure named 'the survey on the interaction, exercise satisfaction, adherence, Trust socio-demographic characteristics' Chronbach' a was calculated to check up the reliability and was $.661{\sim}.855.$. Reliability analysis, correlation analysis, SEM were used to analyze the collected data. The results were as follows. First, the interaction between middle and high school archery trainers and players influences on the exercise satisfaction. More interaction gives the players more exercise satisfaction. Second, the interaction between archery trainers and players influences on the trust for trainers. More interaction makes the more trust. Third, the interaction between archery trainers and players did not influences on the exercise adherence. Fourth, the exercise satis)action influences on the trust for trainers. More exercise satisfaction makes the more trust. Firth, the exercise satisfaction did not influences on the exercise adherence. Sixth, the trust influences on the exercise adherence.

• 한국체육학회지인문사회과학편
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• v.55 no.5
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• pp.43-55
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• 2016

The purpose of this study is to verify analysis of self-efficacy and self-confidence of the athletes. The subjects of this study were selected 200 athletes who have a highschool athletes in Seoul. The data-collecting method use of self-confidence by Kim(1999) and self-efficacy by Kim(2002) & Lee(2003). The Descriptive Statistical Analysis Correlation Analysis and Regression Analysis As a result, Frist, family interest, motivation, mentor & hobby which is sport-state/trait affected confidence. Second, family interest, motivation, mentor & hobby which is affected self-efficacy. Third, sport-trait confidence which is affected self-efficacy.

• Journal of the Korean Data and Information Science Society
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• v.20 no.1
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• pp.139-148
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• 2009

The present study was conducted for analyzing changes in physique of at menarche of athletic and non-athletes. The maximum growth age of height and weight during menarche was not different between non-athletes and the athletes. Second, among non-athletes, those who had menarche late were taller and heavier than those who did early, and among the athletes, those who had menarche late were taller but lighter. The development rate of height was higher and the development duration was longer in the athletes than in the non-athletes. The development rate of weight was similar between the non-athletes and the athletes, but the maximum rate was higher in the athletes.

• The Journal of the Korea Contents Association
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• v.13 no.9
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• pp.418-428
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• 2013

This study investigated whether adolescents' perception s of coaching behavior and social behaviors differ by gender and sport career, and examined the relationships among these variables. Subjects were 740 high school athletes (516 males, 224 females). Data were analyzed using descriptive statistics, correlation, and 2(gender)${\times}3$(sport career) MANOVA. Results of MANOVA indicated that the interaction between gender and sport career significantly influenced to the level of prosocial behaviors on opponents. Male athletes perceived their coaches' behaviors more controlled and showed higher antisocial behaviors to opponents than female athletes. Athletes with low sport career reported higher antisocial behaviors on opponents than those with high careers. Autonomy-supportive coaching behaviors were positively associated with prosocial behaviors, but negatively related with antisocial behaviors. Controlled coaching behaviors were positively associated with antisocial behaviors.

• The Journal of the Convergence on Culture Technology
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• v.8 no.4
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• pp.271-276
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• 2022

The purpose of this study is to investigate the effect of the perfectionism tendency of university athletes on athletic commitment, and ultimately to provide the importance of psychological factors to foster excellent athletes. A survey was conducted on 170 athletes attending universities in Hanam, China and Suwon, Korea. To achieve the purpose of this study, it was analyzed using SPSS 22.0. As for the analysis method, frequency analysis, exploratory factor analysis, internal uniformity, Pearson correlation analysis, and multiple regression analysis were performed. As a result, in the effect of the perfectionist tendency of Chinese university athletes on exercise commitment, behavioral commitment and cognitive commitment among the perfectionist tendencies of university athletes had a significant effect. Through this study, it is believed that it will be meaningful for university athletes to provide basic data by investigating the relationship between perfectionism tendency and exercise commitment of university athletes.

• Journal of the Korean Applied Science and Technology
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• v.40 no.3
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• pp.476-483
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• 2023

This study aimed to analyze the effects of athletic career and competition participation frequency on exercise commitment of women university taekwondo athletes. Study subjects were 20 women university taekwondo athletes. Athletic career and competition participation frequency was assessed by 4-points scale and the higher points indicate the higher level of each variables. Exercise commitment was assessed by Exercise Commitment Scale. The assessment consists of a total of 8 questions, 4 of which are action immersion and 4 of cognitive immersion, and is evaluated using a 5-point Likert scale. The higher the score, the higher the level of exercise commitment. As the results, positive relationship showed both correlation and casual relationship analysis between competition participation frequency and exercise commitment. Negative casual relationship (-) showed between athletic career and exercise commitment. These results indicated that the increase of competition participation frequency affects the exercise commitment and the longer of athletic career indicates the decrease the level of exercise commitment. Thus, to improve the exercise commitment of women university taekwondo athletes, the competition participation frequency and athletic career should be considered.

• Journal of the Korean Data and Information Science Society
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• v.23 no.3
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• pp.475-485
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• 2012

The purpose of this study was to examine the impact of the Sport Talent Development Environment on the Achievement Goal in Sport of college athletes. The Sport Talent Development Environment (Martindale et al., 2010) had seven factors, but only four factors (long-term development, lack of quality preparation, communication, lack of understanding) were used after exploratory factor analysis. The Achievement Goals in Sport (Wang et al., 2007) was composed of four factors (mastery approach, mastery avoidance, performance mastery, performance avoidance). The results showed that 1)long-term development factor and communication factor of male athletes were significantly higher than female athletes while lack of understanding factor of female athletes were significantly higher than male athletes, 2)mastery avoidance factor of female athletes was significantly higher than male athletes, and 3)factors of development environment accounted for 27.8% to 34.5%-male athletes and for 13.2% to 22.7%-female athletes variance in the four achievement goals. Therefore, it is important for coaches and sport administrators to take these results into consideration when designing an effective talent development program.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.1
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• pp.179-187
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• 2018

This study purpose is to improve athletes by investigating the relation between the leadership behavior type of athletes and athlete satisfaction and exercise flow. The sampling method was non-probabilistic sampling method. The number of questionnaires was 381 for analyzing the data. SPSS/PC+ Window 21.0 version statistical program were used for analyzing the questionnaire answers. Frequency analysis, factor analysis, correlation analysis and multiple regression analysis were used. The study results are as follows. First, there were positive correlations between leadership behavior type of athletes and athlete satisfaction and exercise flow, but not between authoritative behavior of leader behavior type and exercise flow. Second, the effect of leadership behavior type of athletes on satisfaction of athletes was positive on social interaction related with training, instruction, and social support, on task execution related with training and instruction, and on coaching related with training, instruction, and positive feedback. Third, the effect of leadership behavior type of athletes on flow of exercise was positive on cognitive commitment related with training, instructions and positive feedback, and on behavioral commitment related with training, instructions, positive feedback, and social interaction. So, athletes will be able to perform good exercise skills if they come to the game in flowing exercise satisfaction and exercise.

• Journal of the Korea Convergence Society
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• v.9 no.8
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• pp.247-264
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• 2018

The purpose of this study was to establish the concept of self - management in university athletes through two integrated research methods as an open-ended questionnaire and focus group interview. Data collection was conducted with open questionnaire for 157 athletes attending in Seoul Gyeonggi-do university and the 14 university athletes were collected data by focus group interview. Results from a series of research procedures are as follow. First, the result of open-ended questionnaire's inductive content analysis, university athletes' self management included 8 general sectors such as life management, training management, competitive management, emotion management, study management, interpersonal management, goal(motivation) management, equipment management. Second, in the focus group interview results, inductive content analysis was more properly supported, and interviews focused on sports field were deeply derived. The results of this study will be used as a basic data to establish strategies for successful athletes' life and develop to university athletes' self management.

• The Journal of Korean Orthopaedic Ultrasound Society
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• v.5 no.2
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• pp.81-88
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• 2012

Purpose: To evaluate the ultrasonographic (US) findings in both shoulders of asymptomatic high school overhead athletes and compare with healthy control. Materials and Methods: 33 individuals (age: $17.5{\pm}1.4$ years) participated in this study. We recruited two groups of high school male athletes, 13 baseball and 10 volleyball players without shoulder pain for recent 6 months as well as one control group of 10 untrained healthy high school students who were age-matched. Ultrasound measurements of thickness of biceps and supraspinatus tendon and acromio-humral distance (AHD) at 0o abduction were taken in dominant and nondominant shoulders. Results: On US examination, subacromial bursa effusion was observed in 5 of the dominant shoulders and in 1 of the nondominant shoulder of 23 overhead athletes and in none of the asymptomatic controls. The thickness of the biceps and supraspinatus tendons and AHD in both shoulders were significantly greater in the athletes than in the controls (P<0.05). We also found that the thickness of the biceps and supraspinatus tendon and AHD of the dominant shoulder were significantly greater than the non-dominant shoulder in overhead athletes (P<0.05), but there were no differences between baseball and volleyball players. Conclusion: Subacromial effusion could be found even in the asymptomatic stage overhead athlete and the thickness of the biceps and supraspinatus tendons and AHD were significantly greater in the overhead athletes than in the healthy controls. Our data is useful reference guide for the ultrasonographic diagnosis of shoulder pathologies occurring in overhead athletes.