Analysis of Contractile Properties in Lower Extremity Muscles of Youth International Badminton Players 우수 청소년 배드민턴선수에서 Tensiomyography를 이용한 경기 전·후 하지 근육의 특성
김학균 Hak-kyun Kim , 채정훈 Jung Hoon Chai , 김철현 Chul-hyun Kim
Analysis of Contractile Properties in Lower Extremity Muscles of Youth International Badminton Players 우수 청소년 배드민턴선수에서 Tensiomyography를 이용한 경기 전·후 하지 근육의 특성
김학균 Hak-kyun Kim , 채정훈 Jung Hoon Chai , 김철현 Chul-hyun Kim
DOI:10.23949/kjpe.2021.7.60.4.1
Abstract
The purpose of this study was aimed to distinguish between excessive use and fatigue-sensitive muscles by analyzing the contraction characteristics of the lower limb muscles with tensiomyography (TMG) before and after the competition in female youth national badminton players. Before and immediately after the badminton game, the maximum displacement, contraction time and contraction velocity of the quadriceps and hamstring muscles were evaluated by TMG. As a result of the study, the maximum displacement (Dm) was not significantly changed in all individual skeletal muscles, but the maximum displacement of the dominant semitendinosus muscle showed an increase level close to the critical value immediately after the competition (p=0.086). Immediately after the game, the change in contraction time (Tc) significantly decreased in the dominant vastus medialis and non-dominant vastus lateralis muscles (p<.05), and the contraction velocity (Vc) was significantly faster in the dominant medial lateral muscle (p<0.05). In conclusion, the muscle tension of the semitendosus muscle was weakened by fatigue, and the dominant medial and non-dominant vastus muscles were excessively tense. Therefore, in order to prevent injuries of female adolescent badminton players, interventions were needed to promote the recovery of the dominant semitendinosus muscles and to relax the hypertensive tension of dominant Vastus Medialis and non-dominant Vastus Lateralis muscles immediately after the game.
Exploring Analysis of Factors Influencing on Decent Job of Sports Studies Graduates 체육계열 대졸자의 괜찮은 일자리 취업 영향 요인 탐색적 분석
박광호 Kwangho Park
DOI:10.23949/kjpe.2021.7.60.4.2
Abstract
The purpose of this study is to analyze the current status of decent job employment and the factors that affect decent job employment of sports studies graduates. For research analysis, data from the Graduates Occupational Mobility Survey (GOMS) from 2015 to 2019 were used. The subjects of the study were a total of 61,268 graduates(1019 graduates majoring sports studies) from 4-year university. To analyze the data, frequency analysis, chi-square test method, t-test, logistic regression analysis were performed. The results of this study are as follows. 1) The ratio of decent job employment of sports studies graduates was lower than that of all majors. 2) The ratio of formal employment paths is the highest for the decent job employment of sports studies graduates, but the ratio of the informal employment paths of sports studies graduates is higher than that of all majors. 3) Gender was found to have an effect on the decent job employment of sports studies graduates, 4) It was found that the number of taking employment class in academy, and the number of participation in corporate recruitment briefings as job preparation behaviors were significant variables for a decent job employment of sports studies graduates. However, the frequency of participation in the employment support program of sports studies graduates was generally lower than that of all majors. 5) As a pre-management for employment, the TOEIC score influenced the decent job emplyment of sports studies graduates. But the number of licenses had a negative effect on employment in decent jobs. In summary, this study emphasizes that there is a need for more focus on job quality in employment guidance, such as employment programs tailored to majors for sports studies students. This study is significant in that it is an early study that analyzed the factors of decent job employment for sports studies graduates.
Influence of Grit on Emotional Intelligence and Academic Self-Efficacy of School Sports Club Participants in Middle School 학교스포츠클럽 참여 중학생의 그릿이 감성지능과 학업적 자기효능감에 미치는 영향
Influence of Grit on Emotional Intelligence and Academic Self-Efficacy of School Sports Club Participants in Middle School 학교스포츠클럽 참여 중학생의 그릿이 감성지능과 학업적 자기효능감에 미치는 영향
박원우 Park Won-Woo , 김인형 Kim Inhyung
DOI:10.23949/kjpe.2021.7.60.4.3
Abstract
This study was performed to identify the influences of grit on emotional intelligence and academic self-efficacy through participation in sport club activities in middle school students. An online survey was conducted by selecting the study population through purposive sampling on 587 students participating in sport club activities in middle schools located by office of education in B city. Data were analyzed with exploratory factor analysis, Cronbach's α and multiple regression analysis. The results are as follows: First, the grit of students involving in school sport clubs had the effect on self- emotion appraisal, use of emotion, regulation of emotion in the order of perseverance of effort and consistency of interests. Meanwhile, perseverance of effort had a significant effect on there’s emotion appraisal. Second, the grit of students involving in school sport clubs had the effect on task difficulty preference in the order of perseverance of effort and consistency of interests. Also self-confidence was influenced by consistency of interests and perseverance of effort in order. Meanwhile, perseverance of effort had a significant effect on self-regulatory efficacy. Third, use of emotion, there’s emotion appraisal and regulation of emotion in order meaningfully influenced the task difficulty preference and the self-regulatory efficacy was influenced by use of emotion, there’s emotion appraisal, regulation of emotion and self- emotion appraisal in order. Also the self-confidence was influenced by use of emotion and self- emotion appraisal in order.
Key Words
학교 스포츠클럽, 그릿, 감성지능, 학업적 자기효능감, 중학생, School sports club, Grit, Emotional intelligence, Academic self-efficacy, Middle school student
Validation of an in vivo Mitophagy Experimental Model through Short-Term Treadmill Exercise 단기간 트레드밀 운동을 통한 in vivo 미토파지 실험모델 검증
김동현 Donghyun Kim , 소병훈 Byunghun So , 박진한 Jinhan Park , 강청훈 Chounghun Kang
Validation of an in vivo Mitophagy Experimental Model through Short-Term Treadmill Exercise 단기간 트레드밀 운동을 통한 in vivo 미토파지 실험모델 검증
김동현 Donghyun Kim , 소병훈 Byunghun So , 박진한 Jinhan Park , 강청훈 Chounghun Kang
DOI:10.23949/kjpe.2021.7.60.4.4
Abstract
Mitochondria are intracellular organelles, involve in regulating cellular homeostasis through various signaling pathways. Damaged mitochondria are closely related to chronic diseases, and have been actively studied for the patho-physiologic conditions. Mitophagy is a cellular mechanism of action that plays an important role in maintaining and improving cellular functions by selectively removing damaged mitochondria and exercise regimen is known to regulate mitochondrial quality control including the process of mitophagy. In this study, the effect of treadmill exercise for 1 week on the in vivo mitophagy of skeletal muscle was analyzed using mt-keima transgenic mice. As a result, the higher red fluorescence (pH 4.0; excitation: 561nm, emission range: 570-695nm) ratio was observed on confocal microscopy in the exercise (EX) group vs. the control (CON) group. These results were also consistent with the data that observed protein levels which are known to be induced during mitophagy. Therefore, the effect of exercise intervention on mitochondrial quality control can be more accurately verified through validation using the in vivo mitophagy evaluation model, mt-Kiema mice.
The Changed Life of Student-Athletes in Pandemic Situation through Photovoice: Focused on Rhythmic Athletes Experiencing COVID-19 포토보이스를 통해 바라본 팬데믹 속 학생선수의 변화된 삶: COVID-19를 경험하는 리듬체조 선수를 중심으로
The Changed Life of Student-Athletes in Pandemic Situation through Photovoice: Focused on Rhythmic Athletes Experiencing COVID-19 포토보이스를 통해 바라본 팬데믹 속 학생선수의 변화된 삶: COVID-19를 경험하는 리듬체조 선수를 중심으로
신민철 Shin Min Chul , 강유원 Kang Yu Won
DOI:10.23949/kjpe.2021.7.60.4.5
Abstract
The purpose of this study was to explore the changes that the COVID-19 pandemic had brought to the lives of student-athletes and to provide suggestions for possible support and improvement. Research participants were seven rhythmic gymnasts at S university located in the city of S. We used photovoice, a participatory action research strategy, with research stages categorized in the order of orientation, photovoice execution, and focus group interview. In the analysis of collected qualitative data, the lives of student athletes amid the COVID-19 pandemic were categorized into the themes of ‘growth in change’ (positive change) and ‘darkness in change’ (negative change). As sub-themes for ‘growth in change’, ‘students, not athletes’, ‘my existence’, and ‘various new experiences’ were derived, while ‘darkness in change’ included ‘unfamiliar and uncomfortable environment’, ‘unplannable future’, and ‘pause without deadline’. This study is meaningful in that it facilitated active involvement of the participants in the research process and utilized the photos they had taken, which allowed insights into the life changes experienced and perceived by student-athletes in great detail and depth. Based on the results of this study, we discussed various challenges student-athletes are facing amid the current pandemic and offered some suggestions for future improvement and support.
The purpose of this study is to examine the nature and sincerity of equestrian experience and the meaning for middle-aged women who participate in horse riding from the hermeneutic phenomenological perspective invented by van Manen (1990). Also, four fundamental lifeworld themes were used as heuristic guides for experiencing horse riding: lived body, lived space, lived human relation, and lived time. From the four heuristic guides, seven central themes were developed fully explicate the equestrian experience from the interviews and participant observation: Establishing the body, Accepting the menopause, Adequate distance, Horse engraving my existence, Coach who makes me grow, Moment of immersion, Hedonic. This study showed profound understanding of the middle-aged women who experience equestrian and essence of equestrian participation.
Meta-Analysis of Mental Well-Being of People with Disabilities Participating in Physical Activity 신체활동 참여 장애인의 정신적 웰빙에 대한 메타분석
김정혜 Jung-hye Kim , 김지태 Ji-tae Kim
DOI:10.23949/kjpe.2021.7.60.4.7
Abstract
The purpose of the study was to comprehensively examine the relationship between physical activity participation of people with disabilities and their mental well-being through a meta-analysis. The analysis included academic journals and dissertations that have analyzed mental well-being for people with disabilities participating in physical activity in Korea from 2005 to 2020. After a total of 76 research papers were selected during the preliminary investigation, the papers that didn’t have clear indication which were the information required to compute the effect sizes, were excluded during the review of the individual paper. The remaining 22 papers were used to extract 372 effect sizes for the analysis. The random-effects model of the meta analysis was used along with the variable-level and research-level analyses at the same time as the analysis methods. The conclusions drawn through the above process were as follows. First, the positive effect sizes of the independent variables on mental well-being were exercise addition (g=1.605), social support (g=1.533), and life sports participation (g=1.522), while the negative effective sizes were leisure constraint (g=-.669) and loneliness (g=-.440). Second, as a result of the research level analysis, the overall effect size of the 22 studies was found to be g=.525. Third, as a result of the publication bias review, 372 individual studies that verify the relationship between mental well-being of the people with disabilities and their participation in physical activities only suggested the high effect sizes. After the adjusted effective sizes were calculated through the Trim and Fill method, fhe Funnel Plot became symmetrical when a total of 71 individual studies were inserted. Also, the average effect size was decreased from g=.419 to g=.298.
Key Words
신체활동 장애인, 메타분석, 정신적 웰빙, People with disabilities, Physical activity, Meta-Analysis, Mental well-Being
Relationship among Perceived Value, Leisure Satisfaction, and Quality of Life for Baby Boom Generations Participating in Golf 베이비붐 세대 골프 참여자들의 지각된 가치, 여가만족 및 삶의 질의 구조적 관계
임건우 Lim Gun Woo , 이민석 Lee Min Seok , 이철원 Lee Chul Won
Relationship among Perceived Value, Leisure Satisfaction, and Quality of Life for Baby Boom Generations Participating in Golf 베이비붐 세대 골프 참여자들의 지각된 가치, 여가만족 및 삶의 질의 구조적 관계
임건우 Lim Gun Woo , 이민석 Lee Min Seok , 이철원 Lee Chul Won
DOI:10.23949/kjpe.2021.7.60.4.8
Abstract
The purpose of this study was to investigate the relationship among perceived value, leisure satisfaction, and quality of life for baby boom generation in golf. To achieve the goal of this study, a questionnaire was used as a measurement tool to conduct the study, and a non-face-to-face online survey was conducted due to the corona pendemic situation in 2020. To achieve the goal of this study, a total of 383 questionnaires were collected from the baby boomers born between 1955 and 1963 in Korea. The collected data were analyzed and interpreted by SPSS and AMOS. For the analysis, frequency analysis, confirmatory factor analysis, validity test, correlation analysis and structural equation model analysis were performed. The results were as follows. First, Perceived Value had a significant relationship with leisure satisfaction. Second, leisure satisfaction was significantly related to quality of life. Third, Perceived Value and quality of life were not significantly related. Fourth, leisure satisfaction was found to have a mediating effect between Perceived Value and quality of life.
Key Words
베이비붐 세대, 지각된 가치, 여가만족, 삶의 질, Baby Boom Generations, Perceived value, Leisure satisfaction, Quality of life
Exploring the Elements and Meaning of Indoorization in Sport Climbing as a Lifestyle Sport 라이프스타일 스포츠로서 스포츠클라이밍의 실내화 요소와 의미 탐색
Exploring the Elements and Meaning of Indoorization in Sport Climbing as a Lifestyle Sport 라이프스타일 스포츠로서 스포츠클라이밍의 실내화 요소와 의미 탐색
도은나 Doh Eun-na , 김용은 Kim Yong-eun
DOI:10.23949/kjpe.2021.7.60.4.9
Abstract
This study analyzed the meaning of indoorization in sports climbing by examining the characteristics of sports climbing in lifestyle sports and identifying the factors that appear in the process of indoorization at sports climbing grounds. For this purpose, the case study method was applied among the qualitative research methods. Eight research participants with professional knowledge and various experiences in sports climbing were selected. For data collection, literature research, in-depth interview, and participatory observation were conducted, and the following results were derived through the analysis process. First, as the lifestyle characteristics of sports climbing, freedom, individuality, and skill-based pleasure were the main characteristics. Second, as the indoorization elements of sports climbing, the influence of weather and climate, the limitations of building and managing a large artificial rock wall facility space, and safe environmental facilities were derived. Lastly, as a result of examining the meaning of indoorization for sports climbing, it was found that lower barriers to entry due to the diversification of objects, satisfaction of the same value for indoor and outdoor spaces, and pursuit of economic use were included. Overall, it is necessary to secure the popularity and universality of sports climbing through the practice of expanding the elements and meaning of indoorization at the sports climbing site. This expands the accessibility of research from an academic point of view and has value and significance as a foundation for interdisciplinary research.
Relationship between Disaster Resilience and Consumer Behavior Among Ski Resort Workers 스키 리조트 종사자들의 재난회복탄력성과 소비자행동과의 관계
이화형 Lee Hwa Hyung , 김태형 Kim Tai Hyung , 조태수 Cho Tae Soo
DOI:10.23949/kjpe.2021.7.60.4.10
Abstract
The purpose of this study is to understand the structural influence of the resilience of disaster resilience of ski resort workers perceived by ski consumers on consumer behavior, thereby promoting the ski resort industry, which is shrinking due to COVID-19, as well as the efficient promotion of tourism and sports industries. It is intended to provide basic data for preparing management plans. In order to achieve this purpose, we conducted a survey on the awareness of disaster resilience of ski resort workers targeting users of High1 Resort, and conducted structural equation model analysis using SPSSWIN 23.0 and AMOS 23.0 to derive the following results. First, the disaster resilience of ski resort workers had a positive (+) effect on customer satisfaction, all sub-variables, controllability, sociality, and positivity. Second, resilience to disaster resilience of ski resort workers had a positive (+) effect on revisit by controllability and sociality, which are sub-variables, but positivity did not. Third, customer satisfaction for the resilience efforts of ski resort workers had a positive (+) effect on revisit. Therefore, from the management point of view, ski resort should be aware that the resilience of ski resort workers under disaster situations such as COVID-19 has a positive effect on customer behavior such as consumer satisfaction and revisit, and should establish specific program for resilience to disasters for ski resort workers.
A Study of Investigating on Multi-Environmental Factors of Professional Baseball Stadium: Using Big Data Analysis 빅데이터 분석을 통한 프로야구 경기장 다차원 환경요인 도출
오승욱 Oh Seung Wook , 한진욱 Han Jin-wook , 김경호 Kim Gyeong Ho
DOI:10.23949/kjpe.2021.7.60.4.11
Abstract
The purpose of this study is to multi-environmental factors of professional baseball stadiums using Big Data analysis. Environmental factors of professional baseball stadiums were extracted through social big data analysis and literature review. And then, focus group interview was employed to select the five important areas of the environmental factors of professional baseball stadiums and five environmental factors for each area were selected. In addition, AHP analysis was used to determine the relative importance of each area. The results of this study were as follows. Firstly, the relative importance of the five areas of environmental factors of professional baseball stadiums included economic area, performance area, auxiliary facility area, complex facility area, and convenience area in order. Second, the most important factor of each five environmental factor was the city population in the economic area, convenience of seating in the stadium. the connectivity in the complex facility area, the size of the parking lot in the auxiliary facility area, and the ease of public transportation in the convenience area. Additionally, marketing implications and future research opportunites were also suggested.
Key Words
프로야구 경기장, 환경요인, 프로야구 구단, 빅데이터, Baseball stadium, Environmental factors, Professional baseball franchise, Big data
Predicting the Intention to Use Mobile Healthcare Application: Applying Extended Technology Acceptance Model(TAM) 확장된 기술수용모델을 통한 모바일 헬스케어 어플리케이션 이용의도 예측
임정원 Lim Jeong-won , 한진욱 Han Jin-wook , 김동규 Kim Dong-kyu
Predicting the Intention to Use Mobile Healthcare Application: Applying Extended Technology Acceptance Model(TAM) 확장된 기술수용모델을 통한 모바일 헬스케어 어플리케이션 이용의도 예측
임정원 Lim Jeong-won , 한진욱 Han Jin-wook , 김동규 Kim Dong-kyu
DOI:10.23949/kjpe.2021.7.60.4.12
Abstract
The purposes of this study were two-fold. Firstly, the main aim of this study was to predict intention to use mobile healthcare application applying extended Technology Acceptance Model. Another objective was determine if there is a moderating role of sport involvement in the relation between three predictors(perceived usefulness, perceived ease of use, and perceived playfulness) and attitude toward using the application. Toward this end, a total of 500 participants who have ever experienced any kind of mobile health application was selected using convenient sampling metho. 489 usable data were utilized in the data analysis. Data analyses included frequency analysis, confirmatory factor analysis, reliability analysis, descriptive analysis, structural equation modeling and multi-group analysis with SPSS 23.0 and AMOS 22.0. The results of this study were as follows. Firstly, perceived usefulness had a significant effect on perceived ease of use. Secondly, both perceived usefulness and perceived playfulness had positive impact on attitude toward using the application, whereas perceived east of use did not. Thirdly, attitude toward using had a positive effect on intention to use the application. Fourthly, perceived usefulness affected intention to use the application; perceived ease of use did not affect intention to use, and perceived playfulness had a negative effect on intention to use. Lastly, the result of this study indicated that there was no moderating effect of sport involvement in the relation between three independent variables(perceived usefulness, perceived ease of use, and perceived playfulness) and attitude toward using the application.
Key Words
모바일, 헬스케어, 어플리케이션, 기술수용모델, Mobile, Healthcare, Application, Technology acceptance model, Intention to use
The Effect of Nonverval Communication of Pilates Instructors on Class Satisfaction and Adherence of Pilates Participants 필라테스 지도자의 비언어적커뮤니케이션이 수업만족과 운동지속의사에 미치는 영향
The Effect of Nonverval Communication of Pilates Instructors on Class Satisfaction and Adherence of Pilates Participants 필라테스 지도자의 비언어적커뮤니케이션이 수업만족과 운동지속의사에 미치는 영향
황민경 Hwang Minkyung , 이성노 Lee Seongno
DOI:10.23949/kjpe.2021.7.60.4.13
Abstract
The purpose of this study was to analyze the influence of non-verbal communication skills on class satisfaction and exercise adherence. The subject of this study was to analyze the questionnaire data of 350 members who participated in the Pilates program at least once a week for at least one month at Pilates centers located in Seoul and Gyeonggi Province. The survey instrument was analyzed using three factors as the non-verbal communication skills (kinesics, physical appearance, paralanguage, proxemics), the class satisfaction (psychological, physical, social, educational satisfaction), and the exercise adherence (predisposition, probability, reinforcement). As a result of the analysis, it was found that if the Pilates instructor recognized and acquired the non-verbal communication ability well, the members had high class satisfaction and a high tendency to continue exercising. In particular, class satisfaction had a significant effect on non-verbal communication in the order of kinesics language, physical appearance language, and proxemics language, and exercise adherence had a significant effect in the order of kinesics language, proxemics, and physical appearance language. In conclusion, in order to effectively deliver class content during Pilates classes, the instructor takes into consideration not only the gestures shown to members, but also the appearance and posture of the instructor, cleanliness and arrangement of equipment, so that members can understand and be satisfied with the class. The instructors recognize and apply the importance of management, development and strategies for non-verbal communication skills.
Key Words
필라테스, 비언어적커뮤니케이션, 수업만족, 운동지속, Pilates, Non-verbal communication skills, Class satisfaction, Exercise adherence
The Multiple Mediation Effect of Positive Psychological Capital and Grit on the Relationship between Social Support and Sport Performance Strategy Perceived by Adolescent Athletes 청소년 운동선수들이 지각한 사회적지지와 스포츠수행전략의 관계에서 긍정심리자본과 그릿의 다중매개효과
The Multiple Mediation Effect of Positive Psychological Capital and Grit on the Relationship between Social Support and Sport Performance Strategy Perceived by Adolescent Athletes 청소년 운동선수들이 지각한 사회적지지와 스포츠수행전략의 관계에서 긍정심리자본과 그릿의 다중매개효과
강현우 Kang Hyun-woo
DOI:10.23949/kjpe.2021.7.60.4.14
Abstract
The purpose of this study was to analyze the direct relationship between social support, positive psychological capital, grit, and perceived performance strategies by adolescent athletes, and at the same time verify the multiple mediating effects of positive psychological capital and grit. The study was conducted by collecting data on 487 student athletes enrolled in physical education middle and high schools located in the capital area. The collected data were analyzed using frequency analysis, confirmatory factor analysis, descriptive statistics, and correlation using EXCEL 2010, PASW 25.0 and PROCESS macro (Hayes, 2013), and AMOS 21.0 programs. To verify the mediating effect, the analysis was performed using model 4 of the PROCESS macro (3.4 version), and the statistical significance of the mediating effect was verified through bootstrapping(repetition frequency: 10000 times, confidence interval: 95%). First, it was found that the social support perceived by adolescent athletes had a positive effect on positive psychological capital, grit, and performance strategies. Second, it was found that the positive psychological capital and grit of adolescent athletes had a positive effect on performance strategies. Third, it was found that positive psychological capital and grit of youth athletes had a positive multiple mediating effect on the relationship between social support and performance strategy. Based on these findings, efforts to form positive social support for youth athletes are required.
Key Words
청소년 운동선수, 사회적지지, 긍정심리자본, 그릿, 스포츠수행전략, 다중매개효과, Adolescent athletes, Social support, Positive psychological capital, Grit, Sport performance strategy, Multiple mediation effect
Policy Utilization of Megasports Events for Joint Hosting of South and North Korea 남북공동 개최를 위한 메가스포츠이벤트의 정책적 활용 방안
Policy Utilization of Megasports Events for Joint Hosting of South and North Korea 남북공동 개최를 위한 메가스포츠이벤트의 정책적 활용 방안
정병찬 Chung Byung-chan
DOI:10.23949/kjpe.2021.7.60.4.15
Abstract
The purpose of this study was to suggest effective measures for the joint hosting of mega-sports events such as the Olympics by South Korea and North Korea. However, due to the changes in South and North Korea and the international situation, co-hosting the 2032 Olympics has become difficult in reality. Nevertheless, with the awareness of the need to create an environment in which not only the Olympics but also various mega sports events can be utilized, focusing on the future-oriented judgment of the situation, we tried to identify solutions and prerequisites. Therefore first, it is necessary to prepare a legal and institutional basis, and to enact a co-hosting protocol and a special law for support. Second, it is necessary to create a social and cultural atmosphere in Korea. Even if a specific action plan has not been established, efforts should be made to create an atmosphere through prompt decision-making and public announcement in areas that can enhance the will of the people. Third, it is necessary to establish a cooperative system in advance for organization and operation. The organizing committee will be created as a common system, but it will be necessary to find a way to separate and operate each as a South-North joint committee. In addition, it is necessary to secure a method in advance to support the North Korean organizing committee by dispatching experienced personnel with experience in hosting South Korean international competitions. Fourth, it is necessary to support the construction and reorganization of social overhead capital. North Korea’s support for infrastructure expansion to strengthen its capacity to host international sports events will be a means of economic and social support during the unification period.
Key Words
남한, 북한, 메가스포츠이벤트, 공동개최, 올림픽, South Korea, North Korea, Mega sports event, Joint hosting, Olympics
Effects of YouTube Contents Qualities of Women’s Professional Volleyball Teams on the Vicarious Satisfaction and Stress Coping Behaviors by the COVID-19 여자 프로배구 구단 유튜브 콘텐츠 품질이 대리만족 및 코로나19로 인한 스트레스 대처행동에 미치는 영향
Effects of YouTube Contents Qualities of Women’s Professional Volleyball Teams on the Vicarious Satisfaction and Stress Coping Behaviors by the COVID-19 여자 프로배구 구단 유튜브 콘텐츠 품질이 대리만족 및 코로나19로 인한 스트레스 대처행동에 미치는 영향
조용찬 Cho Yong-chan , 김현정 Kim Hyun-jung
DOI:10.23949/kjpe.2021.7.60.4.16
Abstract
The objective of this study is to verify the effects of YouTube contents qualities of women’s professional volleyball teams on the vicarious satisfaction and stress coping behaviors by the COVID-19, targeting their official YouTube channel subscribers. Targeting the official YouTube channel subscribers of six women’s professional volleyball teams, total 431 questionnaires of data were collected by conducting an online survey through all sorts of communities, Instagram, and KakaoTalk open chatting room. The collected data was statistically analyzed by using the SPSS 25.0 and AMOS 25.0, and the results are as follows. First, the propriety of YouTube contents qualities did not have positive effects on the vicarious satisfaction. Second, the timeliness of YouTube contents qualities did not have positive effects on the vicarious satisfaction. Third, the sufficiency of YouTube contents qualities had positive effects on the vicarious satisfaction. Fourth, the vicarious satisfaction had positive effects on the active coping behavior of stress coping behaviors by the COVID-19. Fifth, the vicarious satisfaction had positive effects on the evasive coping behavior of stress coping behaviors by the COVID-19.
Role of Sports Star-Fan Interaction 스포츠 스타-팬 SNS상호작용 역할
유은혜 Eunhye Yoo
DOI:10.23949/kjpe.2021.7.60.4.17
Abstract
Interest in SNS is increasing in modern society. Recently, sports star-fan interaction has become more accessible due to the advent of SNS. Therefore, this study explored to learn about the meaning of SNS interaction and its role for sports stars and fans. In response, this study analyzed the posts through the “Netnography” to find out the meaning of SNS interactions between sports stars and fans. As a result, the meaning of social media interaction between sports star-fans turned out to be largely positive and negative. On the positive side, “promoting relationships,” “communication due to anonymity,” and “building new support” were revealed, enabling closer and easier interaction for sports stars and fans on SNS, and “volatility of accounts” on the negative side. While using SNS, there was a fear of the relationship’s volatility caused by the deletion of posts and account deletion. Considering the role of sports star-fan SNS interaction through this study, the benefits of interaction on SNS provide a foundation for building a more positive sports star-fan relationship.
Key Words
스포츠 스타, 스포츠 팬, 상호작용, 네트노그라피, Sport star, Sport fan, Interaction, SNS, Netnography
Structural Relationship between Training Environment, Basic Psychological Needs, and Perceived Performance in Off-season of National Winter Sports Athletes 동계 스포츠 국가대표선수의 비시즌기 훈련환경과 기본심리욕구 및 인지된 경기력의 구조적 관계
Structural Relationship between Training Environment, Basic Psychological Needs, and Perceived Performance in Off-season of National Winter Sports Athletes 동계 스포츠 국가대표선수의 비시즌기 훈련환경과 기본심리욕구 및 인지된 경기력의 구조적 관계
강효민 Kang Hyo Min , 박지하 Park Ji Ha
DOI:10.23949/kjpe.2021.7.60.4.18
Abstract
The purpose of this study is to verify the structural relationship between the off-season training environment, basic psychological needs, and perceived performance of the national winter sports team. 112 data were collected through the convenience sampling method for the winter sports national athletes, and the data collected were reliability analysis, verification factor analysis, correlation analysis and covariance structure analysis using SPSS 24.0 and AMOS 24.0. The structural relationship between the training environment, basic psychological needs, and perceived performance was analyzed as a structural equation model. According to the study, the training environment affects the basic psychological needs of autonomy, ability, and relationship, and among the basic psychological needs, the ability affects recognized performance. These results showed that the off-season training environment of the winter sports national athletes affected their perceived performance through their desire for competence. Therefore, it is expected to create an environment that can satisfy the competence of winter sports national athletes to improve their performance during the season as well as their recognized performance.
Key Words
동계 스포츠, 국가대표, 훈련환경, 비시즌기, 기본심리욕구, 인지된 경기력, Winter sports, National team, Training environment, Off-season, Basic psychological needs, Recognized performance
Analysis of Determinants of Demand for Season Ticket Holders in K-League K-리그 시즌 티켓 팬의 관람결정요인에 대한 분석
Analysis of Determinants of Demand for Season Ticket Holders in K-League K-리그 시즌 티켓 팬의 관람결정요인에 대한 분석
성호준 Sung Hojun , 이윤구 Lee Yoongu
DOI:10.23949/kjpe.2021.7.60.4.19
Abstract
The current paper aims to investigate determinants of sport demand including outcome uncertainty, game quality, and viewing quality of K-league season ticket holders. For the purpose, this paper utilizes total of 165 season ticket attendance data of 2019 K-league regular season games and multiple regression analysis with team fixed effects. As a result, it was revealed that season ticket holders of K-league showed preference for games with higher outcome uncertainty and games with higher total wage of both home and away team. Nevertheless, viewing quality measured via stadium age was not a significant determinant. Beside our mainly interested variables, weekend games drew additional season ticket holders to the stadium while increase in physical distance between home and away team reduced season ticket holders’ visitation. The implication of our paper seeks to contribute for better understanding of K-leauge season ticket holders and emphasize the importance of fan segmentation in demand estimaton for future studies.
Key Words
시즌 티켓, K-리그, 스포츠 수요, 관람결정요인, Season ticket, K-league, Demand for sport, Determinants of demand
A Basic Study on Leisure Activities Framework for AI Application: Focusing on Framing Effect AI 적용을 위한 여가활동 프레임워크 기초 연구: 틀짜기 효과를 중심으로
A Basic Study on Leisure Activities Framework for AI Application: Focusing on Framing Effect AI 적용을 위한 여가활동 프레임워크 기초 연구: 틀짜기 효과를 중심으로
조정형 Cho Jeong-hyung , 김영재 Kim Young-jae
DOI:10.23949/kjpe.2021.7.60.4.20
Abstract
This study was conducted to investigate information so that artificial intelligence (AI) can be used effectively in leisure activities by using framing effect. In order to achieve the research objective, framing effect that is utilized in economics was used as the background to analyze the data of 338 participants of leisure activities. For the data analysis, SPSS 25.0 was used and in order to apply the general opinions of the participants, multiple response analysis was conducted and it was followed by multiple cross-tabulation analysis based on the social characteristics. The research findings are as follows. First, it was displayed that the AI leisure contents information composition ratio must include 70% positive information and 30% negative information in form of group 3. Second, it was displayed that the participants of the leisure activities are the providers of the desired AI leisure contents. Lastly, the sources of the desired AI leisure contents information were leisure related social network service (SNS) & blogs, followed by various kinds of books. This study is meaningful because is proposes an implication about how to construct and provide information necessary for the AI learning of leisure contents.
Choral Singing, Resilience and Successful Aging among North Korean Older Female Defectors with Post Traumatic Stress Disorder 외상 후 스트레스 장애가 있는 북한이탈주민 여성 노인의 합창단 활동과 회복 탄력성 및 성공적 노화에 관한 사례연구
Choral Singing, Resilience and Successful Aging among North Korean Older Female Defectors with Post Traumatic Stress Disorder 외상 후 스트레스 장애가 있는 북한이탈주민 여성 노인의 합창단 활동과 회복 탄력성 및 성공적 노화에 관한 사례연구
이상희 Sanghee Lee , 임수아 Sua Im , 허진무 Jinmoo Heo
DOI:10.23949/kjpe.2021.7.60.4.21
Abstract
This case study explored the experience of choral singing and successful aging among North Korean older female defectors. The study participants were registered members of “Forget-me-not” which is a of choral group based in South Korea. Semi-structured in-depth interviews were conducted with eight choral group members (average age = 66.3). Analysis of the data revealed three central themes: (1) promoting resilience, (2) pursuing new goals in life, (3) personal growth in everyday life. The results demonstrated that the participants who engaged in South Korean choral group built up their inner strength to overcome traumatic experiences from the past. In addition, choral singing experience has provided opportunities to enjoy their leisure as well as pursue new life goal. We also found that positive experience from the choral singing has become a foundation for personal growth in later life.
Key Words
외상 후 스트레스 장애, 북한이탈주민 여성 노인, 합창단 활동, 회복 탄력성, 성공적 노화, 사례연구, Post traumatic stress disorder, North Korean Older Female Defectors, Choral singing, Resilience, Successful aging, Case study
The Effects of Social Media Activities on Team Culture in College Student-Athletes: The Mediating Effects of SNS Social Influence 대학 학생선수의 SNS 활동이 팀 문화에 미치는 영향: SNS 사회적 영향력의 매개효과
The Effects of Social Media Activities on Team Culture in College Student-Athletes: The Mediating Effects of SNS Social Influence 대학 학생선수의 SNS 활동이 팀 문화에 미치는 영향: SNS 사회적 영향력의 매개효과
김류경 Kim Ryu-kyeong , 김옥주 Kim Ok-ju
DOI:10.23949/kjpe.2021.7.60.4.22
Abstract
This study investigated social influence as a mediator in the effects of social media activities on team culture in college student-athletes. This study was conducted with 297 college student-athletes registering for the Korean Sport & Olympic Committee(KSOC) in 2021. 25 unfaithful responses were excluded and 272 responses were used for the final analysis. The following conclusions were drawn.
First, there was a significant effect on playfulness and information sharing in the effects of social media activities on team culture in college student-athletes.
Second, social interaction had a significant effect in the whole factors in the effects of social media activities on social influence in college student-athletes. There was a significant effect on playfulness and relationship maintenance in interpersonal similarity.
Third, the mediating effects of social influence were tested in the effects of social media activities on team culture in college student-athletes. As a result, there was partial mediating and complete mediating effects in innovative culture, hierarchy culture, and rational culture. For the testing of the mediating effects of interpersonal similarity, playfulness played a partial mediating role in the whole factors of innovative culture, hierarchy culture, and rational culture.
Key Words
학생선수, SNS 활동, 팀 문화, 사회적 영향력, 매개효과, Student player, SNS activity, Team culture, Social effect, Mediator effectiveness
