실외 골프 연습장 이용고객의 만족도 조사 연구

이사겸 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.6

The purpose of this study was to distinguish differences between driving ranges in Seoul and Kyonggido by compare actual condition of using facilities, facility managements and characteristics of consumers to use driving ranges. The subjects of this study was total 513(236 were from 3 driving ranges in Seoul and 277 were from 4 driving ranges in Kyonggido). This could be a basic data for development and efficient management of a driving range. The results were as follows. First, in motive of using driving range, condition of facilities and traffic facilities were most important. In purpose of use, to keep health and diet were most and there were significant differences. But in channel of information, per advertisements was most and there was OD significant difference. Second, in means of transport, privately owned car was most of B9.1% and there was no significant difference. In time to move, less than 30 minutes was most of 71.9% and there was significant difference. Third, in cost of use, between 1.5 and 2 hundred thousand won was most. In cost of lesson between 1 and 1.5 hundred thousand won was most. In membership, monthly members and membership by hours were most. All above, there were significant differences by area. Forth, in time to exercise, between 1 and 1.5 hour was most. In frequency of use, 3 or 4 times per week was most. In time slot of use, between 5 and 9 p. m. was most. ALL above, there were significant differences by area. Fifth, in number of the plate, between 10 and 20 was most. In distance of couse, less than 100m was most. In incidental facilities, room for swing analysis was most. In way of ball distribution, semiautomatic was most. Except incidental facilities, all above showed significant differences. Sixth, in dress of staffs, optional dress was most. In service quality, dissatisfaction was most. In hygiene of facilities, satsfaction was most and the main cause was convenient facilities. Except service quality, all above showed significant differences. Seventh, in satisfaction, costs of using facilities was satisfied, costs of lesson was satisfied, way of direction was dssatisfied. In choice of director, personal choice was most. All above, there were significant differences by area.

유아의 전문적인 체육프로그램 참여가 신체형태 발육발달, 체지방률 및 골밀도에 미치는 효과

이사겸,황경식 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.2

The purpose of this study was to investigate effects of participation in professional physical education program on physique, growth, percent body fat and bone density of infants. The subjects were 5 years old infants(n=48) who were divided into two groups as kindergatener(n=24) and sports kindergatener(n=24. attendants of professional physical education program possessed sports kindergarten). The results were as follows. First, Body length was longer in sports kindergatener but there was no significant difference. Lower extremity length was longer in girls than boys. Second, Body girth was wider in sports kindergatener on all body site and there was significant difference only on thigh girth. Hip girth was wider in girls than boys. Third. Weight was significantly heavier and percent body fat was lower in sports kindergatener. Though body surface area and bone mass were higher in sports kindergatener. bone density was lower because of lower percentage. Consequently, body length as growth index and body girth as nutritional status index, in 5 years old infants, growth was accelerated by participation in professional physical education. And percent body fat was lower and muscle mass was more. Because bone density was affected by various factors like heredity, hormone, body composition(weight, percent body fat, LBM), nutritional status. exercise. etc., effects of exercise on bone growth and bone density in infants could not confirm in this study.

프로구단 웹사이트를 통한 6C 전략 구축방안 연구

이사겸,이성주,유한종 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.6

This study aims to provide better service to customers and to work out marketing strategies for making 6C(contents, communication, commerce, community, connection, customization), through comparing and analyzing official web site of the domestic professional sports teams. The web sites should develop various good quality of information and to increase the user's satisfaction. The web sites of satisfaction to increase your teams loyalty. The loyalty is very important things for business and operating teams. And then, the develop of web sites for user. However tired you may be, you must it. Sometimes user conflicted of the web site which not enough contents, commerce so on. There are mistaken. Not that sports teams disliked the operated web sites, but that sports teams no cognition for web site. This study to meet the purpose, was made through investigated of books and official web sites. The objective of this research is for you to click the internet order site 'www.rankey.com' for high position the sports web sites. And more, using the other article. As a result, the web sites of the sports teams have a lack of contents and commerce, community, however, construction of shopping mall with low cost and new technological development. Firstly, users very important to communication in quickly response to BBS, Q&A. And then, user to solved of his question and trouble, conflict. Secondly, the web sites develop the contents for user and customers of enjoy. Thirdly, the web sites include of community for customization and communication with marketing targets. Fourthly, in this study, the satisfaction of sports web sites develop on game informations for users. The user wanted to information of player news and game news for enjoyed himself. So many people wanted to different of other web sites and contents. Finally suggestion, connection of the other web sites for sports teams have a lack contents and information.

골프 우드 드라이버 스윙 운동 시 에너지 소비량과 운동 강도

황경식,황지현,이사겸 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.2

The purpose of this study is to provide basic data for exercise prescription by investigating for exercise intensity and energy expenditure while swinging golf fairway drive wood club. The subjects of this study are 14 male and female college students. Body composition, VO₂max. HRmax by testing graded exercise test and energy expenditure while 10 minutes golf swing using automatic gas analyzer Vmax 229(sensormedics; U.S.A) and heart rate monitored system Polar system(U.S.A) are investigated. SPSS(Version 11.0) was using as statistical method. Independent sample t-test. For all tests, alpha was set at .05 initially in significance. The results were as follows. Fist, Average heart rate was lower in male as 111.9±7.1beats·min^(-1) then in female as 115.4± 14.8beats·min^(-1). Average percent HRmax was lower in male as 56.1±2.8% then in female as 60.2±8.2. However. there was no significant difference between two groups. Second. Average RPE was lower in mele as 11.7±0.5 than in female as 12.0±0.6. However, there was no significant difference between two groups. Third, Average VO₂ was higher in male as 0.83±0.04ℓ·min^(-1) than in female 0.50±0.111ℓ·min^(-1), Average VO²per kg was higher in male 10.9 7±0.99㎖-kg^(-1)-min^(-1) than in female as 8.74±1.22㎖-kg^(-1)-min^(-1). There were significant differences between two groups. Forth. Average %VO₂max was higher in male as 28.1±3.9% than in female as 26.1±5.6. However, there was no significant difference between two groups. Fifth, Energy expenditure per minute was lower in male as 1.83±0.03kcal-min^(-1). than in female 1.81±0.08kcal-min^(-1). However, there was no significant difference between two groups. Energy expenditure per kg was lower in male as 0.063±0.005kal·kg^(-1)·min^(-1) than in female as 0.086±0.0111kal·kg^(-1)·min^(-1). There was significant difference between two groups. In conclusion, no significant differences were found in exercise intensity of golf swing for male and female subjects. Energy expenditure of female subjects were shown higher than male subjects. Energy expenditure must compared by relative divided by weight(kg) value.

Effect of Dual Task Training in Visual Control and Unstable Base on the Gait of Stroke Patient

Sa Gyeom Lee,Yang Rae Kim 국제물리치료학회 2015 Journal of International Academy of Physical Ther Vol.6 No.1

This study examines changes in walking ability among patients with stroke after applying dual-task training under the condition of visual control and unstable supporting ground; the purpose is to provide reference data for selecting intervention methods that enhance the walking ability of patients with stroke. Among the patients with stroke who received rehabilitation treatment(at Rehabilitation Hospital B in Gyeonggi, South Korea from May 2014 to July 2014), 29 patients were selected as research subjects; all of them understood the purpose and contents of this research and agreed to participate in the experiment. The research subjects were divided into a visual control and unstable supporting ground dual-task(VUDT) group(10 patients), a visual control dual-task(VDT) group(10 patients), and an unstable supporting ground dual-task(UDT) group(9 patients); all of the subjects received 30-minute trainings, three times a week for a total of four weeks. A Timed-Up-and-Go(TUG) test was performed to investigate the change of walking function among the subjects, and a 10m walking test was conducted to measure their walking speed. According to the study results, all three groups showed significant differences after dual-task training; the dual-task training group under the condition of visual control and unstable supporting ground showed the most prominent change. This study confirmed that dual-task training using visual control and unstable supporting ground has a positive impact on the walking ability of patients with stroke. Through the study results, we found that implementing dual-task training under the condition of visual control and unstable supporting ground can more effectively improve the walking ability of patients with stroke, rather than performing visual control dual-task training or unstable supporting ground dual-task training only.

여자 고등학생들의 체격과 체력에 관한 연구

이사겸(Sa-Gyeom Lee) 한국체육과학회 1996 한국체육과학회지 Vol.5 No.2

동영상을 이용한 근력 강화 운동이 허약 여성노인의 악력, 균형, 이동능력에 미치는 영향

이사겸 ( Sa Gyeom Lee ),박성규 ( Sung Kyu Park ) 대한물리의학회 2013 대한물리의학회지 Vol.8 No.1

PURPOSE: The purpose of this study was to investigate characteristics of the effects of a video strength exercise on grip strength, balance, timed up and go in the frail elderly women. METHODS: Subjects were thirty frail elderly people selected by the screening tool and they were divided into exercise group and control group. The video strength exercise was carried out for three time a week for 12 weeks. Data was analyzed with independent t-test between exercise and control group and paired t-test between before and after. RESULTS: There were not significant differences between exercise and control group. However, there were significant effects between before and after in exercise group. The grip strength and one-leg stand with eyes open were significant improved and timed up and go was significant decreases. CONCLUSION: These results indicate that the video strength exercise for the frail elderly was very effective on improving grip strength and one-leg stand and timed up and go.

운동선수들의 유산소적 작업강도에 관한 연구

이사겸(Sa-Gyeom Lee) 한국체육과학회 1994 한국체육과학회지 Vol.3 No.2

Effect of Dual Task Training in Visual Control and Unstable Base on the Gait of Stroke Patient

Lee, Sa Gyeom,Kim, Yang Rae International Academy of Physical Therapy Research 2015 Journal of International Academy of Physical Ther Vol.6 No.1

This study examines changes in walking ability among patients with stroke after applying dual-task training under the condition of visual control and unstable supporting ground; the purpose is to provide reference data for selecting intervention methods that enhance the walking ability of patients with stroke. Among the patients with stroke who received rehabilitation treatment(at Rehabilitation Hospital B in Gyeonggi, South Korea from May 2014 to July 2014), 29 patients were selected as research subjects; all of them understood the purpose and contents of this research and agreed to participate in the experiment. The research subjects were divided into a visual control and unstable supporting ground dual-task(VUDT) group(10 patients), a visual control dual-task(VDT) group(10 patients), and an unstable supporting ground dual-task(UDT) group(9 patients); all of the subjects received 30-minute trainings, three times a week for a total of four weeks. A Timed-Up-and-Go(TUG) test was performed to investigate the change of walking function among the subjects, and a 10m walking test was conducted to measure their walking speed. According to the study results, all three groups showed significant differences after dual-task training; the dual-task training group under the condition of visual control and unstable supporting ground showed the most prominent change. This study confirmed that dual-task training using visual control and unstable supporting ground has a positive impact on the walking ability of patients with stroke. Through the study results, we found that implementing dual-task training under the condition of visual control and unstable supporting ground can more effectively improve the walking ability of patients with stroke, rather than performing visual control dual-task training or unstable supporting ground dual-task training only.

Biorhythm이 경기기록에 미치는 영향

이사겸(Sa-Gyeom Lee) 한국체육과학회 1995 한국체육과학회지 Vol.4 No.1