• Title/Summary/Keyword: Community sport

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Structural relationship among servant leadership, empowerment and sports satisfaction of badminton coaches (배드민턴 지도자의 서번트 리더십과 임파워먼트 및 운동만족의 구조관계)

  • Lee, Mi-Sook;Nam, Jung-Hoon
    • Journal of the Korean Data and Information Science Society
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    • v.23 no.2
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    • pp.317-331
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    • 2012
  • The purpose of this study was to verify the relationship among servant leadership, empowerment and sports satisfaction of badminton coaches by self-leadership. Among national badminton players, total 343 copies of data were collected and used at the study by using of random sampling. The normal distribution on data and the validity and reliability for each factors were proven to confirm through descriptive statistics, exploratory & confirmatory factor analysis and reliability analysis with SPSS 18.0 and AMOS 18.0 program. The relationship among each factors by the purpose of study were analyzed by correlation analysis and structural model analysis. The results were as follows. First, the servant leadership of badminton coaches had positive effect on empowerment. Second, the servant leadership of badminton coaches had positive effect on self-leadership. Third, the servant leadership of badminton coaches had positive effect on sports satisfaction. Fourth, empowerment had positive effect on sports satisfaction. Fifth, self-leadership had positive effect on sports satisfaction. Sixth, for the relationship between servant leadership and sports satisfaction, empowerment and self-leadership had indirect effects.

Examination of useful items for the assessment of fall risk in the Korean community-dwelling elderly (한국 노인의 낙상위험평가 설문항목의 유효성 검토)

  • Shin, Sohee
    • Journal of the Korea Convergence Society
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    • v.9 no.6
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    • pp.271-277
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    • 2018
  • The aim of this study was to select useful items for assessing fall risk in community-dwelling elderly. This study assumed five fall risk factors: Symptoms of falling, physical function, disease and physical symptoms, environment, and behavior and character based on previous studies. The questionnaire consisted of 44 items according to the contents validation, crossover analysis and factor analysis. The Korean version of the Fall Risk Assessment Scale (FRA-K) will be used as a useful tool to improve the fall problems perceived to be serious social problems and to provide important information for prevention of falls.

Development of Functional Fatigue Clothes for Plastic Greenhouse Workers (서열스트레스 경감을 위한 비닐하우스 작업복 개발)

  • Hwang, Kyoung-Sook;Kim, Do-Hee;Chae, Hye-Seon
    • The Korean Journal of Community Living Science
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    • v.21 no.4
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    • pp.551-558
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    • 2010
  • It is a normal circumstance to have high temperature and high humidity in Greenhouses even though these climates are changed by the area, season, climates, the size of the greenhouse, and the crops being raised. Workers in the greenhouses have complained about their uncomfortable work environment and discomfort from the hot conditions, including sunburn. The farmers' ailments are not significantly different between those working in the in greenhouses and those working in the fields. The Farmers' syndrome was almost two times higher for women than those of men for greenhouse workers. This study was developed for functional fatigue clothes for plastic greenhouses which are known for high temperatures and humidity. The ergonomic function and thermal comforts of fatigue clothes were evaluated in the climatic chamber($30.0^{\circ}C$, 70.0%R.H.). The current fatigue clothes which are made of cotton or nylon were purchased at the market. The developed clothes are made of highly absorbent and high speed drying polyester. And these fabrics have excellent elasticity. In this study, the functional fatigue clothes were designed with longsleeved sport shirts and Full length pants. Tre, Tsk, Hcl, HR and the personal subjective sensations such as heat, humidity, and comfortableness were significantly lower when subjects wore the developed clothes made with polyester than the previous attire.

A Study on the Planning Tendency of the Mixed-Use School Facilities (학교시설(學敎施設)의 복합화(複合化) 성향(性向)에 관한 연구(硏究))

  • Kang, Jin-A;Oh, Deog-Seong
    • Journal of the Korean Institute of Educational Facilities
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    • v.7 no.4
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    • pp.5-15
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    • 2000
  • As the core of community, schools should play not only for the educational facilities but also for the public facilities. With the mixture of those facilities, the people in the community are able to use these facilities conveniently. The students could also make the best use of the school with the well-established facilities for sport and cultural functions. With those consideration in mind, this study aims to identify the planning feature of mixed-use school. Firstly, the concept of mixed-use and the typology of the development are reviewed. The pre-condition for the design of the mixed-use school are also studied with consideration of the planning tendencies of mixed-use schools in four countries(UK, USA, Japan and Korea). Secondly, eight case schools are selected in Japan and Korea. We analyzed them in terms of following three aspects; 1) The major functions to combine with school design, 2) The spatial arrangement how different functions could be connected in horizontal and vertical order, 3) The circulation system with which students and different user are able to access separately to those function.

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A Study on the Parents' Perceptions of Children's Favorite Foods (어린이 기호식품에 대한 학부모 인식 조사)

  • Jung, Ji-Hye;Song, Kyung-Hee;Yoon, Ji-Young
    • Korean Journal of Community Nutrition
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    • v.14 no.1
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    • pp.67-76
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    • 2009
  • The purpose of this study was to investigate the parents' perceptions of children's favorite foods. Mothers of elementary school students in Seoul were asked in a survey about their perceptions of children's favorite foods and their opinions of the related policy. Respondents pointed out the problems of children's favorite foods including insufficient sanitation, concerns with food additives, untrustworthy manufacturer, unsafe food distribution system and overuse of MSG. Overall hazardous perceptions of children's favorite foods were 2.71 out of 4.00. Most respondents believed that the children's favorite foods contained some harmful ingredients or over nutrients, and 69.2% of those respondents knew exactly which ingredients may cause children's health problems. The hazardous perception of chocolate, yogurt, sport drink and fruit drink were low compared to others, whereas hazardous perceptions and accuracy were high in candies, icebars, hamburgers and pizza, In terms of comprehensive countermeasures against unsafe children's foods, the respondents perceived that the establishment of standard amounts of nutrient value and food additives was the most important issue.

Effective Management Methods of the 7 Physical Education Curriculum (제7차 체육과 교육과정의 효과적 운영 방안)

  • Kim, Young-Sik;Lee, Yeon-Sook
    • The Journal of Korean Society for School & Community Health Education
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    • v.4
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    • pp.157-169
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    • 2003
  • This research was intended to have a grasp of the problems in physical education curriculum, After making an alternative plans of effective management. those were integrated and analyzed their own relations on the purpose of suggesting alternative plans to foster professionality of physical education teacher in order to improve real class of physical education. For this purpose, I referred to sundry records related with instruction of physical education teacher and also conducted a survey with 10 interviews such as researchers of central government education administration, and school commissioners in the ministry's provincial offices of education, professors in the university of pre-teacher training, and teachers involved in physical education. The conclusions were as follows; Physical education curriculum should be organized to reduce and diversify of the sport contents in various levels. Also, it should instruct students based on physical educational knowledge, and it is made up to know the achievement of goals through evaluation tools and development of rules having propriety and reliability. Such a physical educational curriculum developed from real class should inform continuously throughout the Ministry of Education & Human Resources Development and educational organization of physical education teachers and network of the school and mass media. So, it makes most people's recognition raise up, and we need discretionary authority of physical education teacher about time allocation of 45 minutes or 50 minutes for variety of lessons. And we need systematic installation such as reorganization of completion field in level of school.

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Cases Analysis of Vault "Shirai-Kim Hee Hoon" Technique for Assessing Skill Completeness (도마 Shirai-Kim Hee Hoon 기술의 성공/실패 사례를 통한 융복합 완성도 평가)

  • Song, Joo-Ho;Kim, Dong-Min;Moon, Je-Heon
    • Journal of Digital Convergence
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    • v.13 no.11
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    • pp.441-448
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    • 2015
  • The purpose of the study was to perform a comparative analysis of the success and failure cases to increase the completeness of vault "Shirai-Kim Hee Hoon" technique. The subject of the study was "K" a male gymnast from Korean Artistic Gymnastic National team. The results obtained through the three-dimensional analysis during international as well as practice session are as follows: Firstly, excluding BC, the lead time in each PrF, HC and PoF phases were shorter during successful trials than in failure trials. Secondly, during successful trials, the horizontal and vertical velocity appeared to be higher during taking off, which contributed positively to the leaping motion in the horizontal direction. Thirdly, when compared with successful and failure trials, the body's angular rotation was highly maintained during the takeoff from the spring board followed by larger thigh angular displacement at the vault before actually attempting the backward rotation.

Biomechanical Analysis of the Elderly Gait with a Walking Assistive Device (노인의 보행보조기구 사용 보행시 보행패턴의 변화연구)

  • Yoon, Suk-Hoon
    • Korean Journal of Applied Biomechanics
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    • v.17 no.2
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    • pp.1-9
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    • 2007
  • Walking is not only an essential component of the human mobility, but also is a good exercise. Inability to walk freely can reduce an individual's quality of life and independence substantially. Being a relatively low impact activity, walking is particularly good for the elderly and research has shown that regular walking in the elderly reduces the chance of fall-related injuries and mental diseases as well. In spite of the documented benefits of regular walking, it is still difficult to walk without the aid of assistive devices for the frail elderly who have lower extremity problems. Assistive walking devices(AWD), such as crutches, canes, hiking-poles, T-Poles and walkers, are often prescribed to the elderly to make their walking be safe and efficient. Many researchers have demonstrated the effects of AWDs such as reducing lower extremity loading, improved dynamic/gait stability, yet, no study has been done for gait pattern when the elderly gait with AWDs. Therefore, the purpose of this study was to examine whether T-Poles, one of the AWDs, change the elderly gait pattern. Eight community-dwelling female elderly participated in this study. Laboratory kinematics during walking with T-Poles(PW) and with out T-Poles(NPW) was assessed. PW showed significant increase in step width, stride length, gait velocity and decrease in swing time. No significances were found in lower body joint angles but meaningful trend and pattern were found. Maybe the reason was due to the participants. Our participants were healthy enough so that the effect of T-Poles was minimum. PW also showed typical gait phases which are no single support phase during a gait cycle. It indicates that walking with T-Poles may guarantee safe and confident walking to the frail elderly.

The Experience and Identity Negotiation of Women Soldiers in the Participation Process of the CISM Military World Games : A Critical Feminism Approach (세계군인체육대회 참가과정에서 여성군인의 경험과 정체성 교섭 : 비판적 페미니즘적 접근)

  • Kim, Yong Kyu;Kang, Yeong Gu;Chang, Ik Young
    • Journal of Digital Convergence
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    • v.16 no.6
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    • pp.437-447
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    • 2018
  • This study aims to understand the experience and identity negotiation of women soldiers in the process of participating in the CISM military world games. To do this, we selected three women soldiers who participated in the CISM military world games and conducted in-depth interviews. The data analyzed through the content analysis revealed the following results. The first are experiences from the athletic participation before entering the military. The Second is about the enlistment in the Army. The Third is about the Army life. The Fourth World Soldier Athletic competition participated in the instrument and process. The fifth is about after the Games.

Kinetic comparative analysis of tennis backhand stroke for interdisciplinary convergence research (학제간 융합연구를 위한 테니스 백핸드 스트로크 동작의 운동역학적 비교 분석)

  • Cha, Jung-Hoon
    • Journal of Digital Convergence
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    • v.13 no.7
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    • pp.373-380
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    • 2015
  • This study which was conducted on male tennis player on one hand(OH) & two hand(TH) backhand stroke and how both motion differed on low extremity movement with each feature analyzed in detail, the result as follow. The motion of TH based on resultant velocity, appeared to be a higher than OH, which was important variable in determining the ball speed. Contrary to TH where the player minimized the motion in the lower body and finalized a stroke through the turn of the trunk as if sticking the ball closed to the body, OH was carried out such that the player appeared to chase the ball. Whereas in OH, the knee joint extension moment was not found to be larger than TH, the opposite result came out for abduction moment and internal rotation moment. In the case of hip joint, consisted of extension, abduction and internal rotation moment, the outcome emerged to be greater for TH with conspicuous difference in abduction moment. Flection moment for TH overwhelmed in TH though both adduction and external rotation moment brought about similar outcome for both strokes.