태권도장 관계혜택이 관계품질 및 관계유지의도에 미치는 영향

원형진(Won, Hyung-Jin),김학덕(Kim, Hak-Duk) 한국체육과학회 2018 한국체육과학회지 Vol.27 No.2

The purpose of this study was investigated on the effect of taekwondo club’s relationship benefits on relationship quality and relationship retention intention. To accomplish such research purpose, researcher identified the causal relationship through regression analysis after having established relationship models among taekwondo club’s relationship benefits, relationship quality and relationship retention intention on precedent research works and hypothetical model. 365 participants were sampled from the taekwondo club’s customers parents in Seoul and Gyeonggido region by using convenient sampling method. For the data processing, frequency study, exploratory factor analysis, correlation analysis and regression analysis were conducted through the SPSS 18.0 program. Grounded on the research methods and data analysis results above, the conclusion of this research is as follows. First, taekwondo club’s relationship benefits had positive influence on relationship quality. Second, taekwondo club’s relationship benefits had positive influence on relationship retention intention. Third, taekwondo club’s relationship quality had positive influence on relationship retention intention.

초등학교 토요 방과 후 태권도 수업이 사회성 및 학교생활적응에 미치는 영향

원형진(Won, Hyung-Jin) 한국체육과학회 2014 한국체육과학회지 Vol.23 No.2

The purpose of this study is to identify the Taekwondo class after school on Saturday′s influence on children′s sociality and adaption to school-life and this study is very meaningful in terms of the realizing the elementary schooler′s lifetime PE, establishing their sound leisure habit, and improving and keeping their health. The target was the students attending on Y elementary school and K elementary school located in Seoul, which conducted the Taekwondo class after school on Saturday. The data from the collected 252 questionnaires were statistically treated. The questionnaire was composed of total 49 questions. The collected questionnaires were treated using a statistical program according to the purpose of this study. In order to fine out general characteristics of target students, this study conducted the frequency analysis and in case that some significant differences were found in the difference verification test which were conducted through the t-test and the one-way analysis of variance, this study verified the differences between the experiment group and the control group using Scheffe′s post test. First, the both genders showed significant differences in the activity, one of sub-factors of the sociality, and also showed significant differences in the dominance, stability, autonomy and independence as the sub-factors of the sociality. Second, the both genders didn′t show any significant difference in the adaption to school-life, but showed some significant differences in terms of adaption to school rules, the relationship with teachers as sub-factors of the adaption to school-life as well as the variable of adaption to school class.

태권도 지도자의 멘토링이 청소년 수련생의 자아존중감에 미치는 영향

원형진(Won, Hyung-Jin) 한국체육과학회 2013 한국체육과학회지 Vol.22 No.6

The research has purpose to study on impact of Taekwondo leader"s mentoring have over teenaged learners" self esteem and the subjects were not professional players but ordinary teenagers and selected from 10 Taekwondo academies in B region of the city of S in Gyounggi province and statistic processed according to purpose of the research with collected data from total of 377 subjects with convenience sampling method among non-probability sampling. The survey was used as the tool to find verification of research and the results are as follows first, for the background variables, total of 16 questions composed of gender and grade each had 1 question respectively, total of 2 questions and 7 questions were for career development function, 5 questions were for mental society and 4 questions were for role model function the subfactor for mentoring and for subfactor on self esteem, total of 12 questions were composed of 7 questions on psychological self esteem and 5 questions on external self esteem. First, for the difference between mentoring and self esteem according to background variables, was in gender and in career related function among mentoring subfactor had meaningful differences and no meaningful differences were present in the grades among entire subfactor. Second, to study the relation between mentoring and self esteem, mentoring subfactor of role model function had positive(+) impact on psychological self esteem and had negative(-) impact on external self esteem. In conclusion of the research, it seems that taekwondo leaders" mentoring have impact on teeaged learners" self esteem.

초등학교 스포츠강사의 직무스트레스가 직무몰입에 미치는 영향

원형진(Won, Hyung-Jin) 한국체육과학회 2013 한국체육과학회지 Vol.22 No.5

The study conducted a survey with a total of 34 questions including two social statistical questions, 21 questions on job stress and 11 questions on job commitment targeting 232 sports instructors in total who were working for 17 elementary schools in City A and other 24 elementary schools in City B both located in Gyeonggi-do. The answers in the survey were statistically processed by the purpose of the study and the results are summarized as follows. First, in terms of how each social demographic factor of the elementary school sports instructors influences the instructors’ job stress, the gender presented a significant difference(p<.05) with the personal relation. Second, the job commitment would not be said that it has significant differences with all the factors only in consideration of the gender. However, from the average value, the study found out that the female would have a higher job commitment than the male does. Third, the sub factors of job stress as remuneration and reward factors turned out to have an influence on affective, normative factors while professional development and decision-making factor are related to continuous-service factor. The personal relation was observed to affect affective, continuous-service factor. Based on the results of the study, it was learned that effects of the sports instructors’ job stress on their job commitment in consideration of how short or long their service period is need to investigated. In addition, how elementary school regular teachers understand the sports instructors should be also discussed.

전이 증례 간세포암의 복강내 전이 증례보고

원형진 ( Hyung Jin Won ),한준구 ( Joon Koo Han ),최병인 ( Byung Ihn Choi ),이경호 ( Kyoung Ho Lee ) 대한간암학회 2001 대한간암학회지 Vol.1 No.-

태권도 지도자의 멘토링 기능이 자기효능감과 선수만족에 미치는 영향

원형진 ( Hyung Jin Won ) 대한무도학회 2014 대한무도학회지 Vol.16 No.1

이 연구는 대학 태권도 선수를 대상으로 태권도 지도자의 멘토링 기능이 자기효능감과 선수만족에 미치는 영향을 알아보기 위하여 편의표본추출법을 이용하여 274명의 자료를 사용하였으며, SPSS18.0 프로그램을 이용하여 빈도분석, 탐색적 요인분석, 신뢰도분석, 상관분석, 회귀분석을 실시한 결과 다음과 같은 결론을 얻었다. 첫째, 멘토링 기능의 하위요인인 경력개발기능, 심리사회기능, 역할모형기능에서 자기효능감의 하위요인인 자기조절, 자신감에 통계적으로 유의한 영향을 미치는 것으로 나타났다. 둘째, 멘토링 기능의 하위요인인 심리사회기능, 역할모형기능에서 선수만족의 하위요인인 과제수행에, 경력개발기능, 심리사회기능에서 선수만족의 하위요인인 사회환경상호작용에, 경력개발기능, 심리사회기능, 역할모형기능에서 선수만족의 하위요인인 지도자에 통계적으로 유의한 영향을 미치는 것으로 나타났다. 셋째, 자기효능감의 하위요인인 자신감에서 선수만족의 하위요인인 과제수행에, 자기조절, 자신감에서 선수만족의 하위요인인 사회환경상호작용, 지도자에 통계적으로 유의한 영향을 미치는 것으로 나타났다. The purpose of this study is to find out the effect of mentoring function on self-efficacy and player satisfaction in taekwondo instructors. The study objects were university taekwondo player who assigned the Korea Taekwondo Federation in 2013 year. Data from 274 university taekwondo player were collected by convenience sampling method. SPSS 18.0 were used on frequency analysis, factor analysis, reliability analysis, correlation analysis and regression analysis to get following conclusions. First, mentoring function of taekwondo instructors has positive impact on self-efficacy. Second, mentoring function of taekwondo instructors has positive impact on player satisfaction. Third, self-efficacy of taekwondo player has positive impact on player satisfaction.

중학생의 학교스포츠클럽 참여에 따른 신체적 자기개념과 심리적 행복감의 관계

원형진(Won, Hyung-Jin) 한국체육과학회 2013 한국체육과학회지 Vol.22 No.5

The purpose of the study was to understand how physical self-concept of middle school students in school sports clubs is related to the students’ psychological happiness.<br/> In order to achieve the research goal, the study selected students living in City Y in 2013 and five middle schools located in Area A as subjects of the study 100 students from each of the five schools were gathered as subjects of the research which added up a total of 500 students in the end. With 73 unfaithful copies of a survey excluded, the study statistically processed 427 copies of the survey in consideration of the purpose of the research.<br/> The findings from the survey are summarized as follows.<br/> First, for the difference of the physical self-concept by gender, a significant difference (p<.05) was discovered from the self-respect concept. Among sub-factors of the physical self-concept by grade, muscular strength/endurance factor and general physical factors presented statistically significant differences (p<.01 p<.05).<br/> Second, the psychological happiness by gender did not come up with significant differences with any of the factor (p>.05) while the psychological happiness by grade demonstrated a significant difference with the happiness factor (p<.05).<br/> Third, according to the result of an investigation on how the physical self-concept affects the psychological happiness, the physical self-concept was observed to have positive influences (p<.001) both on the happiness factor and satisfaction factor.

짧은발가락폄근과 짧은엄지폄근의 근육변이와 앞발목굴증후군

원형진(Hyung-Jin Won),오창석(Chang-Seok Oh) 대한체질인류학회 2018 해부·생물인류학 (Anat Biol Anthropol) Vol.31 No.1

71세 남자시신의 오른발에서 셋째발가락으로 닿는 짧은발가락폄근의 덧갈래 및 깊은종아리신경이 관통하고 있는 짧은엄지폄근의 덧근육을 발견하여 보고하고자 한다. 짧은발가락폄근의 덧갈래는 입방뼈 등쪽면에서 일어나 짧은발가락폄근의 셋째발가락힘줄과 함께 앞안쪽으로 비스듬히 달리다가 셋째발허리뼈 중간에서 짧은발가락폄근의 셋째발가락힘줄과 합쳐졌다. 짧은엄지폄근의 덧근육은 짧은엄지폄근의 힘살에 의해서 덮여져 있었으며, 발꿈치뼈의 등쪽면에서 일어나 앞안쪽으로 비스듬히 달린 후 안쪽가로지지띠의 가쪽 1/3에 닿았다. 두 변이근육은 모두 깊은종아리신경의 지배를 받았다. 깊은종아리신경의 가지들은 짧은엄지폄근의 힘줄 아래 및 신경이 덧근육의 힘줄을 뚫는 곳에서 주위보다 납작해져 있었다. 본 증례를 통해 짧은발가락폄근과 짧은엄지폄근의 덧근육에 대한 임상적 의미를 고찰하였다. During routine dissection, additional muscular head of extensor digitorum brevis muscle attaching to the third toe and accessory muscle perforated by the branch of the deep peroneal nerve were observed in the right foot of a 71-year-old male cadaver. The additional muscular head originated from the dorsal surface of cuboid bone, and ran parallel with the third tendon of the extensor digitorum brevis muscle. It was conjoined with the third tendon of extensor digitorum brevis at the middle of its course. The accessory muscle was a small muscle which was covered with the muscle belly of the extensor hallucis brevis muscle. It originated from the dorsal surface of the calcaneus, and inserted to the lateral one-third of transverse retinacular band. These two variants were innervated by the branches of deep peroneal nerve. The branches of deep peroneal nerve were compressed under the tendon of extensor hallucis brevis and around the site where the nerve branch perforated the small muscle. The clinical significances of these variations and tendon of extensor hallucis brevis muscle were discussed.

Parallel symposium B. 간질환에 대한 영상검사 및 중재적 시술 : 간 자기공명영상의 최신지견

원형진 ( Hyung Jin Won ) 대한간학회 2010 Clinical and Molecular Hepatology(대한간학회지) Vol.16 No.4(S)

최근 간 자기공명영상(Magnetic Resonance Imaging, MRI)의 발전에 힘입어, 간 영상에서 MR의 중요성이 커지고 있다. 그 중에서 새로운 간세포 특이적 조영제인 gadoxetate (Gd-EOB-DTPA)는 기존의 비특이적 세포외액조영제의 역동적 영상뿐만 아니라 간세포의 기능적 영상을 함께 얻을 수 있어서 주목 받고 있다. Gadoxetate는 간 국소 병변의 특성화에 추가적인 진단적 가치를 보이며, 간세포암 등의 발견에 있어서도 다중검출 CT (Multidetector CT)보다 우수한 성적이 보고되고 있다. 또 다른 새로운 영상기법으로는 확산강조영상(Diffusion-weighted imaging, DWI)을 들 수 있다. 확산강조영상은 조직내의 물 분자의 확산 특성을 영상화하는 자기공명영상 기법이며, 간국소 병변의 검출과 감별진단에 도움을 준다. 이 글에서는 gadoxetate와 확산강조영상의 기본원리를 소개하고, 흔하게 마주치는 간 국소 병변, 특히 간세포암에 대하여 영상 소견과 진단적 가치를 기술하고자 한다.

스포츠센터 종사자의 셀프리더십이 심리적 임파워먼트 및 조직시민행동에 미치는 영향

노동연(Roh, Dong-Yun),원형진(Won, Hyung-Jin) 한국체육과학회 2012 한국체육과학회지 Vol.21 No.3

This study aims to provide preliminary data for making contribution to the formation of knowledge of principles of physical education as well as refined and effective management of sports center organization by understanding internal characteristics to sports center employees’ organizational citizenship behaviors through investigation on the influence of sports center employees’ self-leadership on the psychological empowerment and organizational citizenship behaviors. Targeting 12 sports centers located in Seoul, Gyeonggi and Incheon, this study collected sample data from 227 sports center employees by direct visit to the centers. For data processing, this study conducted frequency analysis, factor analysis, correlation analysis and regression analysis using SPSS 18.0 and implemented structural equation model analysis using AMOS 18.0. Results of study based on the above research method and analysis of data are as follows. First, sports center employees’ self-leadership had a significant influence on the psychological empowerment. Second, sports center employees’ self-leadership had a significant influence on the organizational citizenship behaviors. Third, sports center employees’ psychological empowerment had a significant influence on the organizational citizenship behaviors. From all these considerations, sport center employees’ self-leadership is strengthening organizational citizenship behavior through psychological empowerment and psychological empowerment is an important intervening variable inherent in relations between independent variable and dependent variable.