태권도 지도자의 지도유형과 스포츠 우리성과의 관계

윤상화,강문원 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

This study set out to analyze the general leadership type of Taekwondo instructors and to investigate the relations between their leadership type and sports weness. The population was the elementary(fourth graders or higher graders), middle, and high school students attending the Taekwondo gyms registered in Gyeonngi Province in 2007. The proportionate stratified sampling was applied, and total 449 were chosen, who were asked to fill out a questionnaire. The questionnaire consisted of the items regarding the characteristics of Taekwondo practice, criteria of leadership types, and sports weness. The statistics techniques used to analyze the data included reliability analysis, frequency analysis, independent samples t-test, one-way ANOVA, correlation analysis, and multiple regression analysis. The research design and data treatment results were reflected in the data interpretation and led to the following findings: First, the individual characteristics of the Taekwondo students were investigated. As a result, the autocratic leadership was most perceived by the high school students, who were followed by middle and elementary school students. Those who practiced Taekwondo more than one year and obtained the Class 1 or higher perceived the positive leadership most, which was followed by training instruction, social, democratic, and autocratic leadership. Meanwhile, those who practiced Taekwondo less than one year and obtained the Class(Dan) 1 or lower perceived the training instruction style most, which was followed by the positive, democratic, social, and autocratic style. That is, there were differences of the students' perception of the instructors' leadership according to their individual characteristics. Second, there were no significant differences in their sports weness according to the practice period and class but there were significant differences according to school. The students' individual characteristics led to the partial differences in sports weness. Third, the relations between the leadership type and sports weness were examined. As a result, there were significant differences among the democratic, social and positive style of the five subfactors of leadership type in terms of life, which implied the partial influences on sports weness. There were significant differences in all the subfactors in terms of practice, which was translated into the positive impacts on sports weness.

프로골프선수의 스트레스요인이 운동수행에 미치는 영향

백병주,강경남 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

The purpose of this research is to identify the stress factors of professional golfers and behavioral strategy for improving their self management on the exercise performance in an empirical manner. Having established the golfers who belonged to Korea Professional Golfers’ Association holding regular membership thereof as of 2008 as the population, 175 participants were sampled using convenience sampling method. The results of examination of the reliability of the questionnaire according to sub variables indicated that there was a comparatively higher internal consistency generating Cronbach's alpha of .6189~8889. Statistical methods used in this research were frequency analysis, exploratory factor analysis, and multiple regression, etc. Conclusions drawn from the research methods as above and analysis results are as follows: First, results from analysis of the effects of stress factors on the behavioral strategy for self management revealed that the issues on seniority of golfers had influences on spirit management, training management, body management, and unique behavior management, and that the matters of skills and techniques, on daily life management, and that psychological problems, on body management. Second, the analysis revealed that only the issues on seniority of golfers among sub variables of stress factors had effects on their exercise performance. Third, the results from analysis indicated that only training management among sub variables of the behavioral strategy for self management had impacts on the exercise performance.

골프 웨이트 트레이닝과 비거리의 상관관계분석

허남양,장훈석 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

The purpose of this study was to analysis of the result, Seeks the physical elements which influence to non-distance. The research which sees gives and the man a junior golf players and 7 people professional golf players after criminal record and analyzes the physical VIP whom the which is periodic in the object to execute training, measures to non-distance in method of training reaches most plentifully is first, the pliability, criticism formation, agility and muscular endurance all increase, all appeared with the fact that is the difference which considers statistically. Second, non-distance and pliability (r=.458), criticism formation (r=.119) and agility (r=.717) the interrelation does not consider statistically not to be, only the muscular endurance VIP non-distance and appeared with the fact that is the interrelation (r=.872) which is static (+) considers statistically (p=.011). Three, in the physical VIP appeared with the fact that only the resultant muscular endurance VIP who executes the phased (stepwise) regression analysis affects in non-distance.

여자고등학교 농구선수들의 학년별 식습관 차이 조사

이근일,김미선,임혜경 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

The purpose of this study is to investigate nutritional state and dietary behaviors in basketball athletes. Subject of this study was one hundred people of 23 female high school attending 1-2 grade. The measurement variable to investigate a nutritional state and dietary behaviors was main eating patterns, dietary behaviors, food intake and supplements. The result of analysis is as follows. 1. The difference of nutritional state as each grade was not a statistically difference among supplements and dinner, but there was a statistically difference among breakfast and lunch between groups. 2. Difference of intake lists was that one-grade were higher than two-grade intake from food, but two- grade were higher than one-grade in dairy product and fruit for additional taking nutrition. 3. The weight of intake food was that two-grade was statistically higher than one-grade in every lists. 4. The result of nutritive conditions each grade was that one-grade was statistically higher than one-grade. 5. The ingestion existence and nonexistence related to intake supplements of exercise nutrition was that two-grade was statistically higher than one-grade, intake frequency as well. Both one and two-grade response fatigue recovery and improving muscle in purpose of intake nutrition. and intake admonition was parents in two groups. above results from the study. We know nutrition intake frequency expect food is high as much as physical activity volume. we know high-nutrition intake is getting increase, as growing experience of exercise in case of one-grade.

Binaural beat 훈련이 골프선수들의 생리적 변화 및 골프 퍼팅수행력에 미치는 영향

조현철,김성연,임성규 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

The purpose of this study was to increase a efficiency on physiological reaction and putting ability of golfer when they were used Binaural-beat. Participants were fourteen man aged 21-27 years in university golfer. They were tested both before and after Binaural-beat by EEG, EMG, Heart Rate and putting of three times at 4m range. The results as follow: 1. Alpha wave was a statistical significantly increased, beta and theta wave were not statistical significantly increased when it apply the Binural-beat. 2. EMG on apply the Binural-beat was lower than meditation. Especially, there were statistical significantly difference in Trapezius and Erector spinae, were not statistical significantly difference in Tibialis anterior. 3. There was no statistical significantly difference in heart rate when it apply the Binural-beat. As this results, We Binural-beat training was given a positive influence in brain alpha wave and lower of muscles activity. Therefore, we think that it can help to concentration elevation.

고등학교 테니스선수들의 진로태도성숙에 관한 조사연구

성영호,김철훈 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

The purpose of this study is to identify the survey of tennis players' career attitude maturity in high school. To accomplish this purpose, I conducted survey with 250 subjects of players both female and male of high school who participated in 2008 nationwide division championship that was held in Kimcheon-si from March 10 to 20 in 2008. I chose 224 excluding 16 whose response was not sincere or completed. The questionnaire was made with 4 items of socio-demographic characteristic and 46 items of career attitude maturity and the reliability coefficient of career attitude maturity, a sub-factor of this study, was .463~722. For the data process, I used SPSS 11.0 Version, set the significant level as 5%, and analysed them with t-test and one-way ANOVA, and the post-verification is used in Scheffe. As the results of that, I got the followings. First, it was shown that there was significant difference in determination, independence, purpose and confidence among sub-factors in the aspect of career attitude maturity by gender as much 5%. Second, it was shown that there was not difference in statistics in the aspect of career attitude maturity by grade. Third, it was shown that there was significant difference in independence among sub-factors in career attitude maturity by income of family as much 5%. Fourth, it was shown that there was significant difference in determination among sub-factors in career attitude maturity by parents' academic grade as much 1%.

피하지방 측정 Caliper의 신뢰도 및 타당도 분석

강성기,조재혁 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

The purpose of this study is to examine the quality of the skinfold calipers by practically measuring the subcutaneous fat in the body parts. The experiment was conducted on the 60 male students in middle schools. The 3 types of calipers of Harpenden, Skyndex and Lange are used to measure the 8 parts, and then I calculated the reliability, the validity and compared the difference in the measurements between the types with the result. The Mean and the standard deviation of all the result of the experiment were calculated by SPSS v. 15.0 for Windows. With the data, I examined the difference of the reliability (represented by Pearson's r) between the types, and that of validity with the correlation coefficients (represented by Pearson's r) by a part. As well, I compared the differences of the measurements by a part between the types using the One-way RM(3) ANOVA. I found out the followings through the analysis. First, the reliability of each type was estimated through the repeated measurement of each part with Harpenden, Skyndex and Lange. The result showed that all the types have the reliability over r=.98. Second, the correlation between the types of Harpenden, Skyndex and Lange in the measurements of each part showed generally over r=.97. Third, there is a significant difference (p<0.01) in the mean of the repeated measurements of skinfold in some parts including Triceps, Biceps, Subscapular, Front thigh and Medial calf between Harpenden and Skyndex. Forth, there is not a significant difference (p>0.05) in the mean of the repeated measurements in other parts, including Iliac crest, Supraspinale and Abdominal between Harpenden and Skyndex. Fifth, there is a significant difference (p<0.01) in the average of the repeated measurements in all the parts between Harpenden and Lange. I suggest the followings based on the result. Therefore the type of the caliper used should be noted in the records of measurements with the caliper.

중․고 골프선수의 지도자 리더십유형이 선수성숙도에 미치는 영향

백병주,김순희 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

The purpose of this research was to identify the effects of the leadership types of the middle and high school golf coaches on the player's maturity by establishing a hypothetical casuality model based on the precedent research. Based on the aforementioned research methods and the data analysis results, the following conclusions were drawn. First, results from analysis of leadership style according to demographic variables of middle school golf players revealed that there were no statistically significant differences in all the variables. Second, results from analysis of differences in leadership style according to demographic variables of high school golf players showed that there were statistically significant differences in training instructions, dictatorial training, and positive feedback accordant with sex. There were also statistical differences in training instructions accordant with the hours of training time per day, and there were statically significant differences in positive feedback accordant with the number of training per week. Third, results from analysis of differences in the player's maturity according to demographic variables of middle school golf players indicated that there were statistically significant differences in the maturity of exercise performance accordant only with the player's golf career. Fourth, results from analysis of the players' maturity according to demographic variables of high school golf players revealed that there were statistically significant differences in psychological maturity accordant with sex, and in the maturity of exercise performance, accordant with school years, and in the maturity of exercise performance, accordant with golf career, and in both the maturity of exercise performance and psychological maturity, accordant with the hours of training time per day, and in psychological maturity, accordant with the number of training per week. Fifth, analysis results revealed that democratic coaching style and dictatorial training had statistically significant influences on the maturity of exercise performance among sub variables of leadership types of middle school golf instructors, and that positive feedback had statistically significant impacts on the psychological maturity. Sixth, the results from analysis of variables indicated that training instructions had statically significant effects on the maturity of exercise performance among the sub variables of leadership types of high school golf coaches, and that positive feedback affected psychological maturity in a statistically significant fashion.

유도 지도자들의 직무만족이 조직몰입에 미치는 영향

이근일,천윤석,임선균 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

This research was done to study and analyze the effects of job satisfaction and organizational commitment of judo directors. Also, to see what kind of characteristics show according to demographic properties. Furthermore, develop a academic basis for enhancing the quality of welfare, improving the effectiveness of teaching and strengthening organizational potency of judo instructors. In order to meet the purpose of this study, 192 subjects were analyzed. These subjects were chosen from private gyms, school judo teams and corporate judo teams having a minimum of 3 years experience in judo coaching.『Minnesota Satisfaction Questionnaire: MSQ』co-developed by Weiss, Dawis, England & Lofguist(1967) and 'three-component model of organizational commitment(emotional commitment, preserved commitment, normative commitment)' made by Meyer & Allen(1997) were customized to use as a tools to gather data. The retrieved data was computed by a statistical program called SPSS window 12.0 and was statistically analyzed by the purpose of the research. A one-way ANOVA was performed to verify the differences in job satisfaction and organizational commitment with age, education, pay among judo directors. Also, to compare the differences, Scheffe's method was used. Multiple recurrence analysis has been used to figure judo instructors' job satisfaction and causal relationship of organizational commitment. From the obtained research results a conclusion has been made based upon a few significant theoretical factors. First, noticeable difference in internal content was shown statistically, regarding the age of the judo director compared to the duty satisfaction. Second, appreciable variance in both factors, internal and external content, was shown statistically between judo directors experience in coaching and their job satisfaction. Third, noticeable variance was statistically spotted in the comparison between emotional commitment and experience of judo instructors. Forth, a statistical difference was noticeable in the pay of judo directors matching with internal content in job satisfaction.

성인 여성의 요가 참여정도와 신체적 자기 효능감 차이분석

박순호 용인대학교 국제스포츠과학연구원 체육과학연구소 2008 體育科學硏究論叢 Vol.18 No.1

This study is committed to differentiating physical self-efficacy form cathexis depending on demographical characteristical and participation levels of women who participate in yoga within Seoul and Gyeonggi Province. Thus, a survey, for 600 women over 19 who are participating in yoga schools' classes within Seoul and Gyeonggi Province from January 2 to January 20 of 2008, has been conducted and 589 questionnaireㅡexcept for 11 respondents who filled in unqualified answers or omitted partial detailsㅡare used. As a tool for the testing, questionnaires were used including 17 questions for physical self-efficacy and 32 for body cathexis, the reliability coefficient in physical self-efficacy as dependent variable in this study was measured within .765~.780, and the reliability coefficient in body cathexis appeared .782~.873. SPSS 14.0 Version for Windows was used to process data, a significant difference level was at the 5% level for inspection, and t-test, one-way ANOVA were used to analyze. With the main purpose and methods, this study could find out the results as below. Firstly, in the differences of physical self-efficacy (noticed physical ability, physical self-expression) by demographical characteristics(age, education, personal income), a difference between 'noticed physical ability' and each of 'education', was statistically significant at the 0.1% level, and at the 5% level in case of a difference between 'noticed physical ability' and 'personal income.' Also, a significant difference between 'physical self-expression' and each of those 'age', 'education', and 'personal income', was at the 0.1% level. Secondly, in the differences of physical self-efficacy(noticed physical ability, physical self-expression) by the levels of women's participation in yoga(term, frequency, time), it showed a significant difference at the 5% level when between 'noticed physical ability' and 'term' while a difference was significant at the 0.1% level between 'noticed physical ability' and 'frequency'. In case of 'physical self-expression', a difference was significant at the 0.1% level when between 'physical self-expression' and 'frequency' as a difference was at the 5% level between 'physical self-expression' and 'time'.