중요타자의 참가지지가 시니어 남자 골프선수의 자아존중감, 참가노력 및 지속참가의사에 미치는 영향

곽규훈(Kwak, Kyu-Hoon),정구영(Jung, Goo-Young),성용석(Sung, Yong-Suk) 한국체육과학회 2019 한국체육과학회지 Vol.28 No.2

This study aims to define the effects of important others` participation support on senior male golf players` self-esteem, their efforts for participation, their continuous participation intention. To that end, this study analyzed the survey data of 1 02 participants in KPGA Champions Tour held in April 2018. The following conclusion thus was reached. First, family support had positive effects on the self-pride of self-esteem, on all sub-factors of efforts for participation, and on continuous participation intention. Further, friends and colleagues` support had positive effects only on a change to passion for efforts for participation and on partner search factors, thus suggesting that, in important others` participation support, the family support factor is the most important for senior male golf players. Second, in senior male golf players` self-esteem, the self-pride factor had positive effects on all sub-factors of continuous participation intention and efforts for participation, and the self-satisfaction factor of self-esteem had positive effects only on the partner search factor of efforts for participation, suggesting that the self-pride of self-esteem worked importantly for senior male golf players. Third, in senior male golf players` efforts for participation, partner search and monetary factors had positive effects on continuous participation intention, suggesting that the stronger the inclination of homogeneous group is and yet the more effective the economic help is, positive effects are created to bring on continuous participation in competitions. Hence, it is concluded that, for senior male golf players to continue to participate in competitions, family support and self-esteem improvement are important, and this makes it possible to reactivate the player`s life and to seek the individual`s happiness.

여자 골프대회의 컷 통과 기준에 영향을 미치는 경기력 기술요인 분석

곽규훈(Kwak, Kyu-Hoon),박해원(Park, Hae-Won) 한국체육과학회 2020 한국체육과학회지 Vol.29 No.2

The purpose of this study is to analyze the technical factors affecting the cut-pass standard by using the data of the Korea Women’s Open Golf Championship and to provide information to improve the performance level of Korean women’s professional golfers. Kia Motors Korea Women’s Open Competition held in June 2019 was selected as a research data. After setting the group according to the cut-pass or not, an independent t-test was conducted to analyze the difference in performance skill factors among the groups. The analysis was performed using the SPSS 22.0 program. The two group showed differences in the average putt, average buddy rate, green hit rate, par save rate, par break rate, and recovery rate. The higher the recovery rate, the greater the likelihood of passing the cut. Therefore, efforts to improve the recovery rate will be necessary for a high level of performance.

시니어 프로골프선수의 대회참가제약과 제약극복노력 및 참가만족의 관계

곽규훈 ( Kwak Kyu-hoon ),곽한병 ( Kwak Han-pyong ) 한국융합과학회 2018 한국융합과학회지 Vol.7 No.2

Purpose: The purpose of this study was to examine the relationships between participation constraints, coping strategies and participation satisfaction among senior professional golf players. Methods: This study sample was a group of senior golfers participating in the Championship organized by the Korean Professional Golf Association. A total of 218 data were collected and used for the study. Structural equation modeling analysis using AMOS 21.0 and exploratory factor analysis and correlation analysis using SPSS 21.0 were conducted. Conclusion: First, there was a negative causal relationship from participation constraints to coping strategies. Second, participation constraints negatively influenced participation satisfaction. Third. coping strategies positively influenced participation satisfaction. Fourth, coping strategies mediated between participation constraints and participation satisfaction. In other words, constraints on competition participation indirectly affect participation satisfaction by overcoming constraints. These results indicate that participation restriction restricts the level of participation satisfaction obtained through participating in the golf tournament as well as overcoming constraints. Therefore, the more appropriate the control of the participation restriction, the higher the level of participation satisfaction It means.

중고등부 골프선수의 체력 및 비거리 검사를 위한 준거지향 기준 설정

곽규훈(Kwak, Kyu-Hoon),최재일(Choi, Jae-Il) 한국체육과학회 2020 한국체육과학회지 Vol.29 No.4

This study is meaningful to distinguish the standard setting criteria for physical strength and driving distance tests into excellent and non excellent players through ROC analysis in order to increase the training efficiency of improving the performance of boys’ golfers in middle and high school. Among the high school boys’ golf players, 20 excellent players and 20 non-excellent players were selected. After that, they measured endurance, muscle strength, balance, flexibility, actual distance, and head speed by a single blind method, and set a standard values by ROC analysis. According to the results, there was a difference in the level of performance while there was a correlation between physical strength and driving distance of boy’s in middle and high school, And the standard value was set to sit up is 37.41, the step test is 72.35, the back strength is 120.52, the grip strength is 37.65, the balance is 44.75, the flexibility is 11.86, the actual distance is 223.75, and the head speed is 104.78. There was no problem with the sensitivity, specificity and accuracy of the ROC analysis. In order to conduct efficient training for boys golfers in middle and high school. if the trining goal is set to whether or not the standard value is achieved, It will be effective training, And the training sequence is balance, flexibility, head speed, grip strength, actual distance, step test, back strength, sit up. If you do it in the up order, it will be systematic training.

골프지도자 자격검정 구술평가의 심사자 엄격성 및 평가요인 분석: 다국면 Rasch 측정모형 적용

곽규훈(Kwak, Kyu-Hoon),이준우(Lee, Jun-Woo) 한국체육과학회 2025 한국체육과학회지 Vol.34 No.4

This study applied the Many-Facet Rasch Measurement Model to analyze both the severity levels of raters and the characteristics of evaluation factors in the oral assessment for golf instructor certification. Based on the results, the following conclusions were reached. First, analysis of the vertical facet map showed that Rater D was the most severe and Rater A the most lenient. Candidate 15 had the highest ability, while Candidates 18, 20, and 28 had the lowest. Among evaluation factors, accuracy was more difficult than attitude and clarity of explanation. The rating scale ranged from 1 to 5 points. Second, rater severity and factor difficulty analysis confirmed that Rater D scored most strictly, while Rater A remained the most lenient. Raters C, B, and A demonstrated consistent scoring, but Rater D exceeded acceptable infit and outfit thresholds, indicating inconsistency. Accuracy was statistically more difficult than attitude and clarity, with a significant difference. Third, Candidate 15 showed the highest ability index, followed by Candidates 2, 22, 33, and others with equal scores. Six candidates (e.g., 24, 13) exceeded 1.50 in both infit and outfit values, indicating low response consistency. Overall, the oral assessment effectively distinguished between ability levels. Fourth, only Rater D showed statistically significant bias by assigning higher scores for attitude and clarity and lower scores for accuracy. Other raters did not demonstrate significant bias.

남자 노인의 골프 수행력 향상을 위한 연구 : 동적 준비운동을 중심으로

곽규훈(Kyu-Hoon Kwak),정채원(Tchae-Won Jeong) 한국엔터테인먼트산업학회 2020 한국엔터테인먼트산업학회논문지 Vol.14 No.7

Koreas golf fever is as good as the United States, Europe and Japan, which are called golf powers. The senior golf population over 55 years old has exceeded 2.5 million, and they are more interested in improving golf performance than participating in golf. So, this study aims to emphasize the importance of dynamic preparation exercise by identifying the effects of dynamic preparation exercise on golf physical strength and golf batting in order to suggest a way to help the elderly mens golf performance. The experimental group(n=13) and the control group(n=14) were divided into two groups and repeated measurements were conducted by two-way ANOVA with pre- and post-design. As a result of the analysis, the flexibility factor showed a positive effect on golf physical strength, and in golf batting, head speed, distance, and attack angle showed interaction effect, which led to the conclusion that dynamic preparation exercise helped the golf performance of the elderly male. Therefore, the continuous dynamic preparation exercise led to positive transition to head speed and attack angle due to the increase in the flexibility of the body, which led to the improvement of distance and the increase in performance level.

빅데이터 분석을 활용한 언론매체의 골프 상해 보도 경향과 골프선수의 운동 상해 규명

곽한병 ( Kwak Han-pyong ),곽규훈 ( Kwak Kyu-hoon ),손원호 ( Son Won-ho ),김현우 ( Kim Hyon-woo ) 한국융합과학회 2016 한국융합과학회지 Vol.5 No.2

Pupose: This study was to analyze the reporting trends of golf injuries in the media and sport injuries of golf player. That is, this study was to analyze the reporting trend of golf injuries according to the month and the press, and keyword network of news`` topic. This study was to analyze golf injuries of golf player. Methods: This study used portal site(http:www.kinds.or.kr) to search golf injuries`` news. This study collected the newspaper related golf injuries which has been reported between 2011 to 2013 for big data analysis. Also this study collected the topics related with golf injuries for keyword network analysis. To examine the injuries of golf player, this study selected 102 golf players. Data analysis were utilizedNetMiner and SPSSWIN. Conclusion: The conclusion were as follows: First, reporting trend of golf injuries in the media showed that dynamically repeated increasing and decreasing. The amount of golf injuries`` reporting according to the press were much in the economic newspaper. Also, Injury, Woods, golf, knee, Jang, Ha-Na, waist were high in degree centrality and ego network size. Injury and Woods were high in degree betweenness. Second, golf injuries according to career had significant difference in injury experience, injury place, main injury region, injury experience shot, injury prevention method. Waist injuries according to amount of practice per day were many in below 300balls.

대학 골프선수의 팔 체력과 클럽 스피드의 관계

항천(Hang, Tian),곽규훈(Kwak, Kyu-Hoon),이준우(Lee, Jun-Woo) 한국체육과학회 2022 한국체육과학회지 Vol.31 No.5

This study defined the relationship between the arm strength and club speed of college female golf players and determined a standard value of arm strength for club speed. To this end, by applying the significance sampling method among non-probability sampling methods, 56 players were selected as subjects who, as of 2022, participated in official golf matches as college students. In addition, arm strength, muscular endurance and flexibility, and club head speed (carry swing speed, ball speed) were measured and analyzed, and the following results were identified. First, in the relationship between arm strength and club speed of college female golf players, arm strength had a positive effect on club speed. Second, in the relationship between arm muscular endurance and club speed of college female golf players, arm muscular endurance had a positive effect on the carry factor of club speed. Third, it was found that there was no significant effect on the relationship between arm flexibility and club speed of college female golf players. Fourth, in setting the arm strength standard for club speed of college female golf players, in terms of muscle strength and muscular endurance, the validity of the baseline setting was established, the baseline for strength was set at .802, and the baseline for muscular endurance was set at .344.

골프장의 서비스 실패가 공정성 지각, 감정반응 및 서비스 회복에 미치는 영향

오원근(Oh, Won-Geun),곽규훈(Kwak, Kyu-Hoon) 한국체육과학회 2020 한국체육과학회지 Vol.29 No.2

This study examines the effects of the service failure factors perceived by golf course visitors on the recovery of the service by defining the relationship between their perception of fairness and emotional response. To that end, this study surveyed 214 general golfers who received services after being disappointed with golf course services once or more. The findings of the survey were derived. First, the service failure(environmental quality) perceived by golf course visitors had partial effects on their perception (distribution) of fairness. Second, the service failure (interaction, environmental quality, and procedure) perceived by golf course visitors had significant effects on their emotional response (positive, negative). Third, the perception(distribution) of fairness over the service failure perceived by golf course visitors had effects on the recovery of services (reliability, word of mouth). Fourth, the emotional response (positive, negative) to the service failure perceived by golf course visitors had effects on the recovery of services (word of mouth, and re-visit). In conclusion, golf courses should present policies and strategies to provide compensatory services to visitors as measures for recovering failed services perceived by visitors so as to recover their services and to encourage the visitors to respond positively.

빅데이터를 활용한 시대별 홈 트레이닝 키워드 분석

김유진(Kim, You-Jin),곽규훈(Kwak, Kyu-Hoon) 한국체육과학회 2021 한국체육과학회지 Vol.30 No.1

The purpose of this study was to analyze and visualize the keywords of home training by era using big data. In order to collect articles on home training and to crawl articles on portal site Naver, I used Python (Python ver2.7) package Beautiful Soup. For text mining of the collected materials, KoNLPy analysis was used to extract keywords, and stopwords unrelated to the research theme were deleted using CountVectorizer, and core keywords were extracted. Finally, in order to confirm the connection relationship of each word, the centrality (connection centrality, mediation centrality, proximity centrality, eigenvector centrality) is analyzed using the simultaneous appearance frequency DTM (Document Term Matrix). Goes through a visualization process via Network X. First of all, the main keywords of home training by era were the main keywords from June 1990 to 2019 and the movements of the main keywords of the 30-year material, the frequency of keywords such as center and representative, but In 2020, the frequency of keywords such as exercise, home, corona, and video was high. The second is the structure of the main keywords of home training by era. In 2020, the structure of keywords for exercise, corona, services, video, content, online keywords, and keywords for the rest of the era will be movement, representative, center, and competition. , Players, etc. had a high value of centrality. As a result, home training in 2020 was associated with coronavirus 19 and keywords were calculated, but in other times, keywords associated with the concept of training appeared more frequently and were published in the concept of home training. It has drawn conclusions that can be seen after 2020. In addition, after 2020, the content development industry will be the focus of attention in the home training related industry.