• Proceedings of the Korea Contents Association Conference
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• 2009.05a
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• pp.425-431
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• 2009

The purpose of this study was to examine the change of Korean image, product image, purchase intention and revisiting intention according to winning at the global sport event. The intercollegiate students attending in Korea were selected for the sample of this study. The data were analyzed through t-test, Regression Analysis, Reliability Analysis, Frequency Analysis, Confirmatory Factor Analysis using SPSS 12.0. The conclusions of this research are following; First, there would be significant differences of factors - the Korean image, product image, purchase intention and revisit intention - before and after the global sport events. Second, there would be significant differences of factors before and after the global sport events due to the event involvements.

• The Journal of the Korea Contents Association
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• v.20 no.3
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• pp.661-670
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• 2020

The purpose of this study was to investigate the incidence of sports injury and trend of incidence pattern of national judo athletes. The research method was analyzed based on the records of all injuries experienced by national judo athletes during training and competition for 9 years from 2008 to 2016. A total of 20,345 sports injuries requiring physical therapy were 10,768 (52.93%) for women, 9,577 (47.07%) for men, lower extremities 9,688 (47.62%), upper limbs 5,807 (28.54%), and trunk 4,850 (23.84%) and knee-related injuries (27.82%) occur more frequently than other injuries. Shoulders, feet and back were more frequent in male athletes, and ankle, neck and hand injuries were more common in female athletes. Using the binomial trend line, the trend of the decrease of sports injuries in each area was shown. However, infrequent injuries such as hands and hips tend to increase gradually. The results of this study are expected to be used as a training program for judo athletes' sports injury and basic data.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.9 no.2
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• pp.737-744
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• 2019

The study aimed to effect of leisure support and leisure constraints on life satisfaction for extreme sports participants. A total of 368 adults from Seoul, In-chon, Gyeonggi, and Chungcheng-do were recruited. I conducted frequency, reliability, confirmatory factor, correction, and structure equaling modeling analyses using PASW Statistics 18.0 and AMOS 18.0. The results were as follows: (1) leisure support of extreme sport participants has no influence on leisure constraints; (2) leisure support of extreme sport participants had no influence on life satisfaction; (3) leisure constrain of extreme sports had a positive influence on life satisfaction. The article revealed which sport activity as like leisure activity had influence on life satisfaction, and leisure support of participants were related with life satisfaction. Therefore, we continue need to induce to join a extreme sport as it publicize a good benefits for extreme sport.

• 대한정형외과스포츠의학회:학술대회논문집
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• 2007.04a
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• pp.58-64
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• 2007

머리 위 던지는 운동선수는 전방 관절낭의 이완과 강력한 동적 안정성이 요구되므로 조금이라도 흔들리면 쉽게 견관절 통증이 유발될 수 있다. 이러한 상태가 계속되면 견관절 조직의 강한 스트레스로 손상히 발생하게 된다. 따라서 정확한 재활 프로그램을 통하여 효과적인 결과를 얻을 수 있다. 상해가 발생한 던지기 선수에서 내회전의 소실, 외회전근과 견갑근육의 약화를 교정하여 주는 것에 중점을 두고 치료한다. 추가적으로 재활에 성공한 선수에서 던지기 동작의 생역학을 평가하고 오류를 교정하면서 지속적인 교육을 시행하여 재발을 방지하고 원할한 동작을 수행하게 한다.

• 재활복지
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• v.20 no.4
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• pp.157-175
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• 2016

The purpose of this study was to analyze the perceptions of disabled sports that were reported the newspapers using semantic network analysis method. for this purpose, 745 news articles were selected from 21 source in Naver news searching engine. The main keyword for searching on newspapers was 'disabled sports'. Krkwic software was used for keyword cleansing and co-occurrence of text to text matrix in frequencies. Centrality indices that are degree, between and eigenvector, were used to analyze the perceptions of disabled sports from Netminer 4.0 for semantic network analysis. The conclusion of overall results from this study are follows; First, the core keyword of disabled sports in newspapers are 'impression', 'challenge', 'festival', 'dream' and hope. And there is different concepts of cognition among types of disability. Second, there are two elements on the perceptions of disabled sports from reported newspapers; sports performance and emotional. Specifically, main stream of keyword were 'Paralympics' and 'Special Olympics' on sports performance element and 'impressive' and 'challenge' in emotion element.

• Proceedings of the Korean Society of Computer Information Conference
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• 2022.07a
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• pp.339-341
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• 2022

이 연구는 현 트렌드에 발맞추어 손상예방, 트레이닝 수업에 보다 양질의 피드백을 제공하여 보다 효율적이고 효과적인 교육프로그램 개선 및 개발하는데 목적이 있다. 부하가 증가될수록 우측 외측광근, 대퇴이두근과 좌측 내측광근, 대퇴이두근, 비복근이 활성도과 증가하였으며, 발의압력은 앞쪽이 증가하였으며 COG 좌/우 안정성이 감소하였다. 초보자들은 자신의 동작이 정확히 인지하고 수행하는지 어려움을 가지고 있으며 선수와 숙련자들은 강력한 근육을 바탕으로 보상작용을 수행해서 정확한 동작을 만들어 결국 근육의 불균형으로 인한 손상을 유발하기도 한다. 이러한 문제점을 웨어러블 기기를 이용하여 즉각적인 피드백을 제공할 수 있어 효율적인 운동지도를 할 수 있을 것으로 생각된다.

• Journal of Digital Convergence
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• v.15 no.1
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• pp.537-546
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• 2017

This study is for a search for methods of development of marine leisure sports. As worldwide trend of marine leisure sports is developing rapidly and people more concern about their quality of life and leisure in Korea, the ear of marine leisure sports should be coming in Korea soon. This study is for a search for methods of development though the SWOT analysis. The results of the study are as below. First, the Strength of enlargement of the base in Korea are elation of concern of government and local governments, expanding local event of marine leisure sports with existing facilities and various programs. Second, the weakness of enlargement of the base in Korea are lack of awareness of marine leisure sports, frequent accident occurrence and lack of experts of marine leisure sports. Third, the Opportunity of enlargement of the base in Korea are more budget due to elation of concern of government and local governments and more preference of people in Korea. Fourth, the Threaten of enlargement of the base in Korea are low efficiency of high cost investment construction from government and local governments, huge fee of using facilities due to high cost investment construction and requiring treatment improvement of instructors of leisure sports facilities.

• Journal of Korean Orthopaedic Sports Medicine
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• v.2 no.1
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• pp.37-43
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• 2003

Purpose: This study is to analyse the injury patterns of knee ligament and the factors influencing ligament injuries of knee, and to evaluate the changes of knee function and activity after ski injury. Materials and Methods: Thirty cases of ligament injuries of knee were studied with a questionaire, stress radiographs, magnetic resolution imaging, and physical examination. Mean age was 28.6 years old and mean follow up was 29.6 months. Clinical evaluation of Lysholm knee scoring scale was used for knee function and Tegner activity score was used for activity change after ski injury. Results: The anterior cruciate ligament (ACL) injury accompanied with medial collateral ligament(MCL) injury was most in 11 cases and isolated MCL injury was the next in 9 cases. The common types of injury mechanism were Phantom foot phenomenon (13 cases, 43$\%$) and valgus external rotation injury (12 cases, 40$\%$), which constitute 83$\%$ of all case. At the last follow up, the mean Lysholm score was 93.4 and mean Tegner activity score was 4.2. The reduced Tegner activity score after injury was 1.9. Among several injury groups, the evaluation of knee function and activity was best in the isolated MCL injury group and worst in the ACL injury accompanied with MCL injury group. The factors to influence ski injury were participation to ski class, release of binding, and skiing long time more than 2 hours. Conclusions: Lysholm score at last follow up revealed good grading, but sports activity after ski injury was reduced when compared with pre-injury state. It seems to need a active, systemic sports rehabilitation program after sports injury.

• Journal of the Korean Applied Science and Technology
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• v.35 no.3
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• pp.925-934
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• 2018

The purpose of this study was to study the quality of service, student satisfaction, and university image of the university sports center as part of the university education service in order to find necessary marketing measures to secure university competitiveness. To this end, we used the convenience sampling method for sports centers of three universities in the Seoul metropolitan area. and analyzed the final 326 copies, excluding 24 questionnaires out of a total of 350 questionnaires. Using the SPSS 21.0 program, frequency analysis, exploratory factor analysis, correlation and multiple regression analysis were conducted. The results showed that the geographical, human and convenience factors of the university's sports center affect student satisfaction. Second, it was found that the facility and convenience factors of the university sports center affect the university image. Third, it was revealed that the university sports center's satisfaction with the quality of its service affected the university image.

• Proceedings of the Korea Contents Association Conference
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• 2009.05a
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• pp.449-453
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• 2009

The primary purpose of this study was to probe the relationship between negotiating efforts on leisure restriction and participation in leisure sports. This study has sampled for 26 days from 2009 February 9th to March 6th 250 adult at the age of 19 living in capital area using the Purposive Sampling Method. The study has then divided these samples into 3groups which are : public people, members of an association club, members of a club. To exclude non-participant of leisure sports, the researcher has visited the leisure sports facilities to sampling survey. The collected data were put into the SPSSWIN 15.0 program to be Factor Analysis, Reliability Analysis, Multiple Regression Analysis, Path Analysis. The results are: 1) Negotiating efforts on leisure sports affect the frequency of leisure sports participation: thus, the more effort on leisure activity and eagerness to change the more frequent the participation rate becomes. 2) Negotiating efforts on leisure sports affect the length of leisure sports participation. The means that the recharging through leisure activity and regulatory the intensity can extend the length of participation. 3) Negotiating efforts on leisure sports affect the intensity of participation. The more effort on leisure activity result in higher intensity of participation.