2004-2008시즌 스노우보드 상해에서 상지의 상해 형태 분석

현무성 ( Moo Sung Hyun ),정한상 ( Han Sang Jung ) 대한스포츠의학회 2010 대한스포츠의학회지 Vol.28 No.1

The following conclusions deduced from the data of upper limbs injured persons 966 (total: 2,294) who visited first aid center located in ski resort in Kangwon province during every winter season from 2004 to 2008. The researcher themselves looked into the data accumulated and organized with respect to frequent types, and frequent parts of upper limbs injury. The most frequently injured body parts found from this investigation were upper limbs (42.1%), trunk region (30.7%), lower limbs (27.2%) in order. The injury of upper limbs (42.1%, n=966) was the most frequently cited snowboard injury. Among the patients of upper limbs injury, the male comprised of 23.9% (n=549) and female comprised 18.2% (n=417). The common parts of injuries were hands (50.3%, n=486) and shoulder (17.6%, n=170). the general types of injury of hands were fracture (15.4%, n=149), sprain and ligament injury (13.0%, n=126), dislocation (12.5%, n=121), contusion (7.9%, n=76), laceration (1.4%, n=14) in order.

스키 카빙턴 동작 시 기술 수준에 따른 동작의 차이 연구

현무성 ( Moo Sung Hyun ),은선덕 ( Seon Deok Eun ) 한국운동역학회 2010 한국운동역학회지 Vol.20 No.3

The purpose of this research was to investigate the differences in the ski carving turn motion according to level of expertise. The posture and movement of 6 skiers nearby the fall-line was evaluated with a biomechanical approach focusing the rotational mechanics. The slope was at an angle of 9° and the following variables were measured and calculated: tangential velocity, change of COM height after passing fall-line, width between feet, angle between upper body and thigh, trunk angle, average radius of curvature and average centripetal force. The expert skiers minimized their center of mass height movement and maintained the width of between their feet after the passing the fall-line in comparison with the beginners and intermediate skiers. The experts restrained themselves from pushing their upper body downward after the turn to maximize the centripetal force. The experts in comparison with the beginners and intermediate skiers during the turn didn`t have to reduce their radius of curvature to maintain a high centripetal force. It was concluded, that the most important factor affecting the centripetal force, was for the beginners and intermediate skiers, to minimize their movement while using the appropriate amount of edging.

노인의 생활체육 참여정도와 자아존중감 및 심리적 행복감의 관계

현무성(Hyun, Moo-Sung),정연성(Jung, Yeon-Sung) 한국체육과학회 2013 한국체육과학회지 Vol.22 No.4

The purpose of this study was to analyze the relationship among physical activity participation, self-esteem, and psychological happiness on the elderly. The research subjects were those elderly people who live in Seoul and Gyeonggi region and participate in sport for all. A total of 209 questionnaires were used for the final results for this study by using purposive sampling method. Data were analyzed by conducting, frequency analysis, covariance structure analysis, and bootstrapping using SPSS 19.0 and AMOS 19.0. The results were as follows; First, physical activity participation influenced on self-esteem. Second, physical activity participation influenced on psychological happiness. Third, self-esteem influenced on psychological happiness. Fourth, physical activity participation had directly influences on psychological happiness, but it had more influence on psychological happiness through the mediation of self-esteem.

전북지역 대학생 여가실태 조사 연구

현무성(Hyun Moo Sung) 한국스포츠사회학회 1999 한국스포츠사회학회지 Vol.11 No.-

윈드서핑동호인의 재미요인이 운동몰입과 지속행동에 미치는 영향

현무성(Hyun, Moo-Sung),정기홍(Joung, Ki-Hong) 한국여가레크리에이션학회 2020 한국여가레크리에이션학회지 Vol.44 No.3

The purpose of this research is to verify the relationship the effect of enjoyment on commitment and adherence behavior of Windsurfing club members. To achieve the goal, A total of 288 samples were used for a data analysis. Conducted with frequency analysis, exploratory factor analysis, reliability verification, correlation analysis and multiple regression analysis with SPSS 21.0 ver. statistical program. The results are as follows. First, health factor and social factor of enjoyment had significant effect on cognitive factor of commitment. Therefore it is necessary to apply measures such as maintaining interest and objectively presenting the health benefits of participating in windsurfing. interest factor, health factor and social factor of enjoyment had significant effect on behavior factor of commitment unlike the sports that determined competition and competition, the joy felt through the exchange with the club members was judged to be the important value of windsurfing. Second, As a result of analyzing the relationship between windsurfing hobbyists fun factors and exercise persistence, interesting factors, social factors, and recognition factors were found to have a significant influence on exercise persistence. Third, all of factor commitment had significant effect on adherence behavior. In order to draw continued club members in windsurfing, it will be necessary to strengthen the enjoyment factors that affect commitment.

2004년-2008년 시즌의 스노우보드 상해 발생 및 원인

현무성(Moo-Sung Hyun),이성철(Seong-Cheol Lee) 한국생활환경학회 2011 한국생활환경학회지 Vol.18 No.1

The purpose of this study was to analysis on occurrence and cause of snow boarder's injury had happened during the period of 2004-2008 winter season in ski resort located in Kwangwon province. The data for the investigation was obtained from the first aid treatment jogs of afore mentioned resort and their total were 2,294 cases. The researcher themselves looked into the data accumulated and organized with respect to frequency, daily probability, and cause of injuried snow boarder. Primary findings from this investigation includes the following. First, it was found the female's ratio (49.2%) for the injury appeared higher than male (50.8%), 0.70 per 1,000 of among total snow board injury cases were happened for 4 seasons. Second, weekend injury ratio appeared relatively higher than weekdays and 52.5% of the injury cases were found in this study. Night time injury ratio along time sequence in 24 hours appeared relatively higher than other time and 36.4% of the injury cases were found. Third, with respect to the main cause of the injury, it was found that the 1'st causal factor was unskillfulness of snow boarding technique, and other factors was fall down 58.2%, crash 41.0% cases in this survey. Within limitations and findings of this study, the researchers concluded that sufficient pre-season preparation in terms of fitness and knowledge of snow board skill is the prerequisite for the snow board injury prevention.

축구선수의 자기관리 개념화 연구

현무성(Moo Sung Hyun),이성철(Sung Chull Lee) 한국사회체육학회 2005 한국사회체육학회지 Vol.0 No.24

Disciplinary Sport Biomechanics : 쇼트트랙의 코너링 동작분석

현무성 ( Moo Sung Hyun ) 한국체육학회 1996 국제스포츠과학 학술대회 Vol.1996 No.2

신경망을 이용한 우승자 예측모형

민대기,현무성,Min, Dae-Kee,Hyun, Moo-Sung 한국데이터정보과학회 2009 한국데이터정보과학회지 Vol.20 No.6

골프경기에서 상금이나 평균타수와 같은 척도에는 명확한 기록이 정의되어 있지만 누가 우승을 할 것인가 하는 관점에서는 Tiger Woods나 Phil Mickelson 그리고 Steve Stricker 등 2009년에 3승 이상을 한 선수를 제외하면 과연 누구일까 하는 의문을 갖게 될 것이다. 왜냐하면 워낙 선수층이 두터워 백지한창 차이의 실력을 갖춘 우승후보 선수들이 많고, 다른 종목보다 정신력이 결과에 많은 영향을 미치기 때문이다. 본 연구에서는 복잡한 비선형 형태의 자료를 파악하는데 아주 유용한 도구인 신경망을 이용하여 2009년 PGA자료를 바탕으로 우승자 예측모형에 대하여 연구를 하였다. In PGA golf, total prize money and average score are good response variable related to golf skills such as driving distance, green in regulation and putts per green in regulation. But it's not easy to predict the winner of coming tournament. Thus I applied Neural Networks which has pretty good advantages for non-linear complex modeling to binary data. In neural network architectures, I applied NRBF and MLP architecture model for binary data which represent who had a win or not.

유아의 조직적인 체육놀이 활동과 사회적 능력의 관계

이성철(Sung Chull Lee),현무성(Moo Sung Hyun) 한국사회체육학회 2002 한국사회체육학회지 Vol.18 No.1

The purposes of this study was to identify the relationships between regular playful physical activities and social competences among children. The subject of this study were selected using the random cluster sampling method. They were 400 children who were 6∼7 years in kindergarten and participated or not participated in the regular playful physical activities programs provided by sport facilities located in Pusan area. The survey questionnaires were used to collect the data. The questionnaires for measuring children`s social competence were developed by Lee(1994). Among the hypothesized variables, the degree of participation were measured from children`s physical education teacher and children`s social competence were measured from their mothers. Therefore, total number of data for the analysis came 306 questionnaires. The statistical methods utilized in this study for analyzing the collected data were descriptive statistics, analysis of variance(ANOVA), analysis of covariance(ANCOVA), standard multiple regression analysis. From the analyses of data, this study reached the following conclusions : First, the more the children`s experience of participating in the regular playful physical activities, the higher the children`s perception of initiative, sociability, responsibility and self-disclosure among social competence. Second, the degree of flow experience and number of the regular playful physical activities have effects on the children`s perception of initiative, sociability, responsibility and self-disclosure among social competence. Otherwise the frequence and intensity of participating in the regular playful physical activities have effects on the children`s perception of initiative and responsibility among social competence. Third, the degree of participation of the regular playful physical activities have more effects on the children`s perception of social competence than the socio-demographic characteristics of children.