The Effects of Intensive Combined Training of Visual Dependence and Proprioceptive Dependence on Perceptual Judgment Distance and Performance in Golf Putting 시각의존과 고유감각의존의 집중병행훈련이 골프 퍼팅의 지각판단거리와 수행에 미치는 영향
The Effects of Intensive Combined Training of Visual Dependence and Proprioceptive Dependence on Perceptual Judgment Distance and Performance in Golf Putting 시각의존과 고유감각의존의 집중병행훈련이 골프 퍼팅의 지각판단거리와 수행에 미치는 영향
장덕찬 Dukchan Jang , 김태호 Taeho Kim , 하준호 Junho Ha
DOI:10.23949/kjpe.2021.5.60.3.1
Abstract
The purpose of this study was to identify the possibility of applying intensive combined training by analyzing the effects of intensive combined training of visual dependence and proprioceptive dependence on perceptual judgment and performance in golf putting. Forty-eight male novice golfers participated in the experiment. They were randomly assigned to one of four groups; visual-dependent, proprioceptive-dependent, intensive combined, and control groups. The experiment was conducted in the order of pre-test, training session, and post-test. In the pre-test, 15 golf putting was performed once per each distance from 1 to 15m. During the training period consisting of 3 blocks, subjects conducted golf putting 30 trials, 2 times for each distance from 1 to 15m in each block. The post-test was performed after the training session in the same manner as the pre-test. At each test session, absolute (AE) and variable error (VE) representing the accuracy and consistency of perceptual distance and performance in golf putting were measured. In the blocked session and post-test, AE and VE for perceptual judgment distance and performance were significantly reduced in the combined training group compared to other groups. These results suggest that the intensive combined training of visual dependence and proprioceptive dependence can be a more effective training method in a closed motor skill like golf.
A Study on Intention of Participating in Exercise by Using Extended Technology Accepted Model(ETAM) with internet Literacy: Elderly with Experience in Internet Reservation System 인터넷 리터러시를 적용한 확장된 기술수용모델에 따른 운동참여의도 분석: 인터넷 예약시스템 경험 노인 대상으로
김병준 Kim Byung-joon , 이기표 Lee Ki-pyo , 윤용진 Yoon Yong-jin
A Study on Intention of Participating in Exercise by Using Extended Technology Accepted Model(ETAM) with internet Literacy: Elderly with Experience in Internet Reservation System 인터넷 리터러시를 적용한 확장된 기술수용모델에 따른 운동참여의도 분석: 인터넷 예약시스템 경험 노인 대상으로
김병준 Kim Byung-joon , 이기표 Lee Ki-pyo , 윤용진 Yoon Yong-jin
DOI:10.23949/kjpe.2021.5.60.3.2
Abstract
The aim of the study was to investigate the elderly’s intention of participating in exercise using extended technology acceptance model and Internet literacy and to provide fundamental information regarding sports facilities digitalization to future research. The elderly group who had experience of an Internet reservation system responded to the questionnaire and a total of 289 copies was collected and analyzed. First of all, the result showed that Internet literacy had positive influence on perceived usefulness. Second, Internet literacy had positive influence on perceived ease of use. Third, Internet literacy had positive influence on the intention of participating in exercise. Fourth, perceived ease of use had positive influence on perceived usefulness. Fifth, the perceived usefulness did not affect the intention of participating in exercise. Sixth, the perceived ease of use does not affect to the intention of participating in exercise. In conclusion, elderly who were participating in exercise had Internet literacy which have a positive effect on the usefulness and ease of the internet reservation system. Therefore, As digitalization of sport facilities are expected to increase, research on Internet literacy should be conducted in the future to prevent decrease in the elderly’s intention of participating in exercise.
Key Words
노인, 인터넷 리터러시, 확장된 기술수용모델, 노인체육, Elderly, Internet literacy, Extended technology accepted model, Exercise for elderly
An Exploration Study of the Components for Safety Managements by Opening School Sports Facilities 학교체육시설 개방에 따른 안전관리 구성요소 탐색
The purpose of this study is to explore specific measures to effectively respond to safety accidents in order to utilize school sports facilities as public facilities. To achieve the purpose of the study, 12 panelists were selected for expert councils and Delphi surveys. Frequency analysis and ICC(intraclass correlation coefficients) analysis were conducted using the SPSS program to verify the appropriateness of the collected data. As a result, 5 main factors, 12 sub-factors and 47 detailed items were derived with ICC analysis’s score over .6. Specifically, the first main factor was the facility safety system and it divided into sub-factors such as facility management and emergency facility management. And 5 detailed items for facility management and 3 detailed items for emergency facility management were conducted. The second main factor was the administrative safety system and it divided into control management, safety responsibility plan and complaint response plan. And 5 detailed items for control management, 6 detailed items for safety responsibility plan and 4 safety responsibility plan for complaint response plan were conducted. The third main factor was the emergency safety system and it divided into security, firefighting and mutual cooperation plan. And 3 detailed items for security, 2 detailed items for firefighting and 2 detailed items for mutual cooperation plan. The fourth main factor was the manager’s safety system and it divided into management will and safety accident interest. And 5 detailed items for management will and 4 detailed items for manager’s safety system. The fifth main factor was the user safety system and it divided into community consciousness and compliance consciousness. And 4 detailed items for community consciousness and 4 detailed items for compliance consciousness.
Key Words
학교체육시설, 안전관리, 구성요소, School sports facilities, Safety management, Components of safety management
Analysis of YouTube Sports Content Characteristics Using Two-stage Cluster Analysis: Focusing on YouTube Sports Channel Big Data 이단계 군집분석을 활용한 유튜브 스포츠 콘텐츠 특성분석: 유튜브 스포츠 채널 빅데이터를 중심으로
Analysis of YouTube Sports Content Characteristics Using Two-stage Cluster Analysis: Focusing on YouTube Sports Channel Big Data 이단계 군집분석을 활용한 유튜브 스포츠 콘텐츠 특성분석: 유튜브 스포츠 채널 빅데이터를 중심으로
김종호 Kim Jongho , 김기한 Kim Kihan
DOI:10.23949/kjpe.2021.5.60.3.4
Abstract
The purpose of current study is to classify the types of YouTube sports content using a two-step cluster analysis, and to analyze the characteristics of each classified type of YouTube sports contents. Through this, we tried to provide necessary information for market strategy by understanding the characteristics of sports content products in a new media environment especially on YouTube platform. To achieve this purpose, 124 major sports-related channels active on the YouTube platform were selected. 89,912 contents posted on the selected channel and web data formed on the contents were collected as analysis data using web crawling technology, data mining API, and contents analysis. The collected data were classified into five types of clusters by a two-step cluster analysis using three standard variables(sport type, content function, and thumbnail format), and the clusters classified afterwards were ‘video Mechanical Format’, ‘Performance Indicator’, ‘Easy to access video’, and ‘Creator property’ were used to analyze the characteristics of the contents. As a result of the analysis, the content cluster was classified into 5 clusters(area competitive sports-entertainment type contents, field competitive sports-social type contents, area competitive sports-analysis type contents, recorded competitive sports-analysis type contents, combat and training sports- lesson conets). And it was found that the clusters showed differences according to each content characteristic variable. Based on these results, the types of sports contents posted on YouTube were classified, the main characteristics of each type of contents were identified, and theoretical and practical implications for the new sports media market were discussed.
Key Words
유튜브, 스포츠 콘텐츠, 스포츠 미디어, 이단계 군집분석, 빅데이터 분석, YouTube, Sports content, Sports media, Two-step cluster analysis, Big data analysis
Roles of Skeletal Muscle Satellite Cells in Aging and Exercise 노화와 운동에서 골격근 위성세포의 역할
Roles of Skeletal Muscle Satellite Cells in Aging and Exercise 노화와 운동에서 골격근 위성세포의 역할
김성준 Seong-jun Kim , 서상훈 Sang-hoon Suh
DOI:10.23949/kjpe.2021.5.60.3.5
Abstract
Aging induces physiological changes in the human body. One of the major changes due to aging includes the decrease in muscle mass and strength, which is called sarcopenia. Sarcopenia is caused by various factors, among which the reduction of satellite cells is one of them. Satellite cells are a type of stem cell that regulates the process of muscle fiber regeneration and growth processes. It has been reported that exercise increases the content and function of satellite cells despite the fact that aging causes them to decrease. Exercise can also be used as a major strategy for improvement of aging satellite cells, as positive responses are shown in aged satellite cells regardless of exercise modes. Therefore, this study was conducted to provide additional information that can improve the health concerns of the elderly by reviewing previous studies on the characteristics and functions of satellite cells and suggesting the response of them to exercise of different modes.
On View from Caillois’ Game for eSports 카이와(Caillois) 게임이론의 관점에서 본 e스포츠
이상호 Lee Sang-ho , 황옥철 Hwang Ok-chul
DOI:10.23949/kjpe.2021.5.60.3.6
Abstract
eSports is generally called as game. Here, game is used as a word with negative connotations compared to sports. However, if games mean competition and institutionalization, the orientation of sports-related games and eSports-related games is not different each other. This study attempts to explain that game is a word that can be applied to sports or eSports at the same time. The results of the study are as follows. First, Caillois describes the characteristics of four games: agon(competition), alea(chance), mimicry(simulation), ilinx(vertigo). These characteristics of game are also found in eSports. However, due to digital attributes, the emphasis on game-related eSports is only different. Second, according to Caillois, the characteristics of this game show the properties of sociality and corruption in the relationship between human nature and the sociocultural environment. In other words, we show the positive aspect when the game effectively retains human nature, while we see the property of degradation when it fails to control human nature with will. The same is true of eSports. Third, Caillois explains by imitation as one of the characteristics of the game. In other words, imitation is human nature and the driving force behind the game. Imitation evolves into simulation in eSports and into VR/MR/AR eSports.
The Relationship between South Korean Baby Boomer’s Physical Activity, Sedentary Time, and Subjective Health Level in COVID-19 Pandemic 코로나 19상황에서 베이비부머 세대의 유형별 신체활동량 및 좌식시간과 주관적 건강수준의 관계
이종현 Lee Jong-hyeon , 이상원 Lee Sang-won , 윤용진 Yoon Yong-jin
The Relationship between South Korean Baby Boomer’s Physical Activity, Sedentary Time, and Subjective Health Level in COVID-19 Pandemic 코로나 19상황에서 베이비부머 세대의 유형별 신체활동량 및 좌식시간과 주관적 건강수준의 관계
이종현 Lee Jong-hyeon , 이상원 Lee Sang-won , 윤용진 Yoon Yong-jin
DOI:10.23949/kjpe.2021.5.60.3.7
Abstract
This study aimed to examine baby boomer’s correlation between physical activity, sedentary time, and subjective health by considering the differences of individual prevention of infectious diseases in the COVID-19 Pandemic. An online survey was conducted and we analyzed 282 baby boomers. The analysis of frequency, exploratory factor, Pearson’s correlation, multiple regression, and independent t-test were performed and the results are as follows. 1) Leisure-time physical activity showed a significant positive relationship with the subjective health. All types of physical activity and sedentary time showed a significant negative correlation. 2) Walking activity showed a significant positive relationship with the social distancing practice. 3) The degree of leisure-time physical activity was significantly lower and the sedentary time was significantly longer in the COVID-19 high-risk group. Among the types of physical activity, leisure-time physical activity could increase the level of baby boomer’s health in the COVID-19 Pandemic, and reducing the sedentary time can diminish the infection rate. Additional research is needed on the result that people who practice social distancing do more walking activities.
Development of the Relative Leisure Deprivation Scale and Verification of the Validity 상대적 여가박탈 척도개발 및 타당성 검증
황향희 Hyanghee Hwang , 이유진 Yujin Lee , 김보람 Boram Kim
DOI:10.23949/kjpe.2021.5.60.3.8
Abstract
This study verified the development and feasibility of relative leisure deprivation scales for standardized and validated scale development to objectively measure subjective emotional states that individuals feel relatively unequal to overall leisure resources. The survey was conducted through mobile in October 2020 and the final 512 copies were used for the final analysis. The SPSS 25.0 and AMOS 25.0 statistical programs were utilized to conduct frequency analysis, descriptive statistical analysis, exploratory factor analysis (EFA), question analysis, reliability analysis, and confirmative factor analysis (CFA), and correlation analysis. The conclusions drawn are as follows: First, the factors of relative leisure deprivation were derived from the individual’s egoistic, resourceful, cognitive, and emotional relative leisure deprivation factors. Second, conceptual reliability and distributed extraction index are shown to be appropriate for the baseline, ensuring internal consistency of the final model, and confidence and validity of all variables. In conclusion, the relative leisure deprivation measure was finally developed with a total of four factors 18 questions, confirming that all indices met the baseline and were reasonable. In the future, we hope that the standardized measure of relative leisure deprivation will be valuable in various real-world sites and academic areas so that everyone can be guaranteed a happy life in terms of leisure welfare.
Key Words
상대적 여가박탈, 척도개발, 타당성 검증, Relative Leisure Deprivation, RLD, Development of scale, Verification of the validity
Analysis of Efficiency of Korean Professional Baseball Draft Using DEA Model DEA모형을 통한 한국프로야구 신인 드래프트 효율성 분석
Analysis of Efficiency of Korean Professional Baseball Draft Using DEA Model DEA모형을 통한 한국프로야구 신인 드래프트 효율성 분석
박광호 Kwangho Park
DOI:10.23949/kjpe.2021.5.60.3.9
Abstract
The purpose of this study is to identify the efficiency of drafts for Korean professional baseball team using the DEA efficiency analysis model. To find efficiency, the results of draft for each round of 10 KBO teams from 2010 to 2017 and the cumulative performance data of players until 2019 were used. Total 795 subjects were studied and the players who did not join in the team after the draft were excluded. For the DEA efficiency analysis, each team’s cost of round picks, signing bonuses were used as input factors, and the output factors were PA, OPS for the batter and IP, WHIP for the pitcher. Efficiency scores were derived from the CCR model, BCC model, and super-efficiency analysis model. The results of this study are as follows. 1) With ranking the efficiency through super-efficiency analysis, Nexen, KIA, and Doosan had good efficiency in the first round of batters, and Nexen, KT, and LG had good efficiency in the first round of pitchers. 2) With the top rounds (1-5) of the CCR model, Nexen, Doosan, and NC were the best efficiency teams in the batters, and Doosan, Hanwha, and SK were among the pitchers. 3) With the BCC model, Nexen and NC were the best efficiency teams in the batters, and KT, SK, and Doosan were the best efficiency teams among the pitchers. The results of this research provided feedback on the draft efficiency of teams and suggested meaningful data for more efficient decision-making.
Key Words
프로야구, 신인 드래프트, DEA 효율성분석, CCR 모형, BCC 모형, Professional baseball, Draft, DEA, Data Envelopment Analysis, CCR Model, BCC Model
Qualitative Approach for the Improvement of Data Utilization in Korean Professional Baseball Field Based on the Grounded Theory 근거이론에 기반한 한국프로야구 현장에서의 데이터 활용에 대한 개선방안 모색
Qualitative Approach for the Improvement of Data Utilization in Korean Professional Baseball Field Based on the Grounded Theory 근거이론에 기반한 한국프로야구 현장에서의 데이터 활용에 대한 개선방안 모색
박태원 Tae Won Park , 이준성 Joon Sung Lee
DOI:10.23949/kjpe.2021.5.60.3.10
Abstract
The purpose of this study was to provide Korean professional baseball with practical implications to improve the environment of data utilization by understanding current situations and identifying related problems based on the grounded theory. To achieve this objective, a series of in-depth interview with 15 participants (professional baseball players and coaches) from 10 teams in Korean professional baseball league was conducted from February 12 to March 15, 2021. By conducting open coding, axial coding, and selective coding, the collected data yielded a theoretical paradigm model for the improvement of data application among players and coaches in Korean professional baseball. First, 67 concepts, 17 sub-categories, and 6 main-categories were uncovered through the open coding. Second, through axial coding, the six paradigm elements (causal condition, situational context, central phenomenon, interventional condition, interaction strategy, and outcome) were identified and the relationships between each category were demonstrated. Third, the implications for more effecitve and active data application in the field were elicited. Moreover, strategic implications were also provided based on outlined story. The findings of the present study are expected to provide practical implications for the strategic data application in Korean professional baseball field.
Key Words
프로야구, 데이터 활용, 개선방안, 근거이론, Korean professional baseball, Data utilization, Improvement plan, Grounded theory
Exploring the Narrative Inquiry of Self-Determined Motivation and Experience of the Korea National Cricket Players 크리켓 국가대표 선수들의 자기결정적 동기와 경험에 관한 내러티브 탐구
Exploring the Narrative Inquiry of Self-Determined Motivation and Experience of the Korea National Cricket Players 크리켓 국가대표 선수들의 자기결정적 동기와 경험에 관한 내러티브 탐구
The purpose of this study is to analyze the meaning of the processes in which the basic psychological needs and motivations of self-determination are connected to passion by talking about the specific lives of cricket players and their experiences. The four participants were selected as athletes who have participated in international competitions and have more than five years of experience in international competitions with vivid oral and experience in the national team. Data collection began on January 4, 2020 and was conducted until April 27, 2020, depending on the nature of the narratives, the data collection was conducted together for four months, recording all files in-depth interviews, contacting participants via door-to-door interviews, text messages or phone calls. Based on the theories that self-determination theory (SDT) has intrinsic motivation in the satisfaction of the basic psychological needs of autonomy, competence, and relatedness, their stories are derived from the following narratives. Cricket means a lot as a strategy to grow into a better human being in their society, taking pride in pioneering Korean cricket by playing cricket that no one else wants to play before starting cricket.
A Study on Married Women’s Sports Participation, Management of Marital Conflict, and Marital Satisfaction 기혼여성의 스포츠참여와 부부갈등관리 및 결혼생활만족에 관한 연구
조태은 Cho Tae Eun , 조성식 Cho Seong Sik
DOI:10.23949/kjpe.2021.5.60.3.12
Abstract
The purpose of this study is to find out about married women’s participation in sports, marital conflict management, and marital satisfaction. A total of 428 married women were surveyed and 404 copies were set as valid samples. Frequency analysis, exploratory factor analysis, reliability analysis, one-way random analysis, correlation analysis, and multiple regression analysis were conducted on the effective samples. According to the study results, the difference between sports participation awareness, marital conflict management, and marital satisfaction was analyzed, and the higher the number of sports participation, the lower the tendency to avoid and the higher the marital satisfaction. Second, according to the analysis of differences in sports participation recognition, marital conflict management, and marital satisfaction, the perception of sports participation is higher in the form of participation with husbands than in the form of participation alone. Third, as a result of analyzing the relationship between sports participation awareness, marital conflict management, and marriage satisfaction, sports participation awareness influences marital conflict management and marital conflict management also affects marital satisfaction. In particular, mediation and control, which are subordinate factors of marital conflict management, have an impact on sharing time and sharing gender roles, which are subordinate factors of marital satisfaction.
A Study to Improve the Working Environment of Workers in Complex Leisure-Sports Facilities: Focused on Quality of Labour Effectiveness 복합레저스포츠시설 종사자의 노동환경 개선을 위한 연구: 노동의 질의 효과성을 중심으로
A Study to Improve the Working Environment of Workers in Complex Leisure-Sports Facilities: Focused on Quality of Labour Effectiveness 복합레저스포츠시설 종사자의 노동환경 개선을 위한 연구: 노동의 질의 효과성을 중심으로
강효민 Kang Hyo Min , 박재만 Park Jae Man
DOI:10.23949/kjpe.2021.5.60.3.13
Abstract
The purpose of this study is to provide a foundation for improving the working environment of various leisure sports facilities. It is clarifying the structural relationship between the employment characteristics, professional identity, and quality of labor of workers at complex leisure-sports facilities. Therefore, the data collected for workers working in leisure-sports facilities were analyzed through statistical analysis using SPSS 24.0 and AMOS 24.0. The following conclusions were obtained. First, the employment characteristics have a positive effect on their professional identity. Second, the professional identity has a positive effect on the quality of labour. Third, the employment characteristics have a positive effect on the quality of labour. In addition, in the effectiveness of the quality of labour, the employment characteristics not only directly affect the professional identity, but also indirectly affect the quality of labour through the professional identity. In order to improve the working environment of complex leisure-sports facilities, it is found out that it is necessary to improve the effective and system of social security aspects and working conditions that take into account the effects of employment requirements such as employment type and career effectiveness of workers. In the future, studies on the remuneration for working conditions and qualifications for professional persons engaged in complex leisure-sports facilities should be continuously conducted.
Key Words
복합레저스포츠시설 종사자, 고용특성, 전문직 정체성, 노동의 질, Leisure sports facilities, Characteristics of employment, Professional identity, Quality of labour
An Analysis of the Determinants of Performance for the Curves in Official Speed Skating 500m Race 스피드 스케이팅 500m 곡선주로에 대한 경기력 결정요인 분석
An Analysis of the Determinants of Performance for the Curves in Official Speed Skating 500m Race 스피드 스케이팅 500m 곡선주로에 대한 경기력 결정요인 분석
김건탁 Kim Geon-tak , 류재균 Ryu Jae-kyun
DOI:10.23949/kjpe.2021.5.60.3.14
Abstract
The purpose of this study was to investigate the relationship between the kinematic and kinetic variables of the stroke for the 2nd and 4th corners in the official speed skating 500 m race and the speed variables of each straight and curve section to determine their effects on performance. A total of 8 elite speed skaters were selected as subjects in this study, the kinematic and kinetic variables were the mean speed and velocity by each section, displacement per stroke, push-off angle, stroke frequency, work per stroke, and stroke power in the 2nd & 4th corners. Pearson’s correlation analysis and simple regression analysis were conducted to investigate the relationship between kinematic and kinetic variables in each analyzed section and 500 m performance. First, To generate stroke power, it is efficient to increase the amount of work per stroke rather than the stroke frequency, but it is important to maintain the stroke frequency to minimize the loss in the speed change. Second, It is important to increase the stroke frequency for fast speed in the 2nd corner, increase the amount of work per stroke and stroke power in the 4th corner, and keep the stroke frequency to maintain the high speed. Third, The instantaneous velocity at the end of the 2nd corner is positively correlated with the stroke frequency(r=.857, p<.01), and negatively correlated with the amount of work per stroke (r=-.747, p<.05). On the other hand, the instantaneous velocity at the end of the 4th corner is positively correlated with the amount of work per stroke(r=.847, p<.01) and stroke power(r=.895, p<.01). Fourth, Increasing the mean speed in the order of mean speed of the 2nd corner(R²=0.820), mean speed of the 4th corner(R²=0.696), and mean velocity of 400∼500 m home straight(R²=0.645) improves the 500 m performance.
Key Words
스피드 스케이팅, 경기력, 스트로크 빈도, 스트로크당 행한 일의 양, 스트로크 파워, Speed skating, Performance, Stroke frequency, Work per stroke, Stroke power
Effects of 6 Weeks of Kettlebell Training on Physical Fitness and Badminton Skills in Male Club Members 6주간의 케틀벨 트레이닝이 남자 배드민턴 동호인의 체력과 배드민턴 기능에 미치는 영향
이규민 Lee Kyou-min , 조현석 Cho Hyun-seok , 이만균 Lee Man-gyoon
Effects of 6 Weeks of Kettlebell Training on Physical Fitness and Badminton Skills in Male Club Members 6주간의 케틀벨 트레이닝이 남자 배드민턴 동호인의 체력과 배드민턴 기능에 미치는 영향
이규민 Lee Kyou-min , 조현석 Cho Hyun-seok , 이만균 Lee Man-gyoon
DOI:10.23949/kjpe.2021.5.60.3.15
Abstract
This study was designed to examine the effects of a 6-week kettlebell training on physical fitness and badminton skills in male club members. Subjects in training group (TR: n=14) participated in kettlebell training 15-20 min/session, 3 sessions/week with the intensity of 15 or higher rating of perceived exertion and 75-85% of maximal heart rate for 6 weeks, whereas subjects in control group (CON: n=14) maintained their normal life patterns. Dependent variables related to physical fitness and badminton skills were measured and compared by utilizing repeated two-way ANOVA. Main results of the present study were as follows: 1) Significant improvements in flexibility, strength, muscle endurance of lower body, and speed were shown in the TR. 2) Significant improvements in smash velocity were shown in the TR. It was concluded that physical fitness related to powerful movement and smash velocity were enhanced due to the 6-week kettlebell training in male badminton club members.
A Study on Policy of Sports Integrity and Governance Code: Japan's Case 스포츠 인테그리티(Integrity)와 거버넌스 코드에 관한 정책 연구: 일본을 중심으로
김영성 Kim Young Sung
DOI:10.23949/kjpe.2021.5.60.3.16
Abstract
The purpose of this study is to clarify the process of determining policies and governance code for sports integrity to overcome the Japan’s sports worst crisis. To achieve the purpose of the study, it considered what Japan’s policy on sports integrity is and what policy system it establishes, how it relates to governance, and the policy process of determining governance codes of a sports organizations. The result of the study is as follows. First, Japan’s policy on sports integrity gave three meanings and established eight policy systems. Second, Japan started to decide on a governance code with the establishment of the governance of sports organizations at a major level in its policy on sports integrity. Third, Japan Sports Agency concentrated its effort in determining the code by establishing a roundtable conference to establish an all-in-one mutual cooperation system with the three sports organizations. Fourth, In determining the code, there was a discussion on longitudinal standards considering social influence and the supply and demand of public creation, and the horizontal standards considering the size of sports organizations, and based on this, the code was formulated through collecting opinions from the field. The case of Japan provides policy implications for Korea’s policy on sport integrity and the establishment of governance by sport organizations, given that it is a measure to sports-threatening problems, maintain autonomy of sports organizations, and to ensure the value and culture of sports are sustainability.
Key Words
일본, 스포츠 인테그리티, 거버넌스 코드, 스포츠정책, 스포츠행정, 스포츠단체, 스포츠 위기, Japan, Sport integrity, Governance code, Sport policy, Sport administration, Sport organization, Sports crisis
Systematic Literature Analysis on Research Related to Sport CSR in Korea 국내 스포츠 CSR 연구에 대한 체계적 문헌 분석
Systematic Literature Analysis on Research Related to Sport CSR in Korea 국내 스포츠 CSR 연구에 대한 체계적 문헌 분석
강지현 Kang Jeehyun , 권기성 Kwon Kisung
DOI:10.23949/kjpe.2021.5.60.3.17
Abstract
This study focused on existing Korean sport CSR-related studies to make a basis for the evaluation of sport CSR activities. Therefore, the purpose of this study is to find out variables used as independent, dependent, mediating, and moderating variables of sport CSR research through systematic literature review. The results were derived through the qualitative research method, and the systematic literature review method was specifically used. Data was collected using key words related to Korean sport CSR-related academic research publications. As final analysis data, 50 academic papers were selected through the PRISMA flow. The results were derived by analyzing the independent, dependent, mediating and moderating variables of selected researches. Looking at the results, as a representative independent variable, the degree of perception of CSR activity was derived, and as the dependent variable, variables related to attitude and behavioral intention were derived. For the mediating variable, the factors related to relationship building and the image of the object were derived, and the moderating variable was derived from the variables related to team identity. Sports content has different characteristics from others, so a different approach is needed to implement and evaluate CSR activities.
Key Words
사회공헌활동, 스포츠 사회공헌활동, 기업의 사회적 책임, 공익연계마케팅, 사회적마케팅, CSR, CRM, SM, 사회공헌활동평가, Corporation social responsibility, Sport corporation social responsibility, Cause-related marketing, Social marketing, Corporation social responsibility evaluation
The Impact of the COVID-19 Pandemic on Health-Related Quality of Life (HRQOL) in Korea COVID-19가 건강관련 삶의 질에 미치는 영향
The Impact of the COVID-19 Pandemic on Health-Related Quality of Life (HRQOL) in Korea COVID-19가 건강관련 삶의 질에 미치는 영향
이혜임 Hyeim Lee , 강상조 Sang-jo Kang
DOI:10.23949/kjpe.2021.5.60.3.18
Abstract
The purpose of the study is to investigate and analyze the change in health-related quality of life in Korean residents by comparing before and after COVID-19 outbreak. A total of 437 individuals (aged ≥18 years, Korean nationality) participated in this study, and all respondents completed the questionnaire by self-administrative method between June 15 and 30, 2020 in Korea. Health Related Quality of Life (HRQOL) was measured using the Short Form 8-item (SF-8) which involves both physical (PCS) and mental (MCS) health components, and general demographics including age and gender were collected. The descriptive statistics, including mean and standard deviation, were calculated for the subgroups and the entire sample. Paired t-tests and the Repeated-measure ANOVA, Cohen’s effect size (d and partial η2), and Pearson’s correlation (r) were used to analyze the mean differences and associations between before and after COVID-19 outbreak for SF-8 items and PCS and MCS domains. The result demonstrated a significant difference in overall SF-8 scores with large effect size between before and after the outbreak. Both PCS and MCS scores were significantly lower after COVID-19 outbreak. The mean change for MCS was greater than PCS (p < .001). The change in overall HRQOL before and after COVID-19 occurrence differed according to gender and age level. The mean change scores were greater for the female (M = -0.95) and for the age 31 - 50 group (M = -0.91). The study suggested that COVID-19 has negatively affected HRQOL, and the impact differs within age and gender groups. Understanding the influence of COVID-19 on both physiological and psychological health is essential to effectively address the issue and improve the future healthcare system.
Key Words
코로나19, 삶의 질, SF-8, 건강, COVID-19, Quality of life, Health
The Ideology Analysis of Movie < 4th > Online Review by Using Text Mining Techniques 텍스트마이닝 기법을 활용한 영화 <4등> 온라인 리뷰 및 이데올로기 분석
The Ideology Analysis of Movie < 4th > Online Review by Using Text Mining Techniques 텍스트마이닝 기법을 활용한 영화 <4등> 온라인 리뷰 및 이데올로기 분석
전원재 Jeon Wonjae , 최원석 Choi Wonseok
DOI:10.23949/kjpe.2021.5.60.3.19
Abstract
The purpose of this study was to analyze the online review of the movie < 4th > to find out the structure of moviegoers’ perceptions and further analyze ideology. To achieve this purpose, text mining, one of the big data analysis methods, was used. Specifically, frequency analysis, word cloud analysis, network analysis, and topic modeling analysis were conducted using the movie review data. The R program (3.5.2 version) was used for data processing. The results of the study are as follows. First, the results of frequency analysis presented the top 60 keywords according to frequency, and visualized them through word cloud analysis. Second, the network analysis result was derived by visualizing the correlation between major keywords. In addition, five meanings were revealed via correlation analysis. Third, the topic modeling analysis results came out in a total of five topics, including “shameful reality through coach’s violence,” “meaning and messages of parents’ love,” “child’s happy dream via Swimming,” “thinking about the reality of Korean Education,” and ‘a masterpiece with outstanding actors’ performance. Furthermore, the public showed a slight lack of awareness of sports assault in Korean sports field, and the results of social perception were also not noticeable. The above findings allowed us to analyze the ideology expressed in the online review material of the film < 4th >.
Key Words
영화 4등, 빅데이터, 온라인 리뷰, 텍스트 마이닝, 빈도분석, 워드 클라우드, 네트워크 분석, 토픽 모델링, Movie < 4th Place >, Big data, Online review, Text minig, Frequency analysis, Word cloud, Netwoek analysis, Topic modeling
The Study of PBL-based Physical Education University Major Classes for Training Sports Leaders 스포츠지도자 양성을 위한 PBL 기반 체육대학 전공수업 연구
The Study of PBL-based Physical Education University Major Classes for Training Sports Leaders 스포츠지도자 양성을 위한 PBL 기반 체육대학 전공수업 연구
김동학 Kim Donghak , 김동환 Kim Dongwhan
DOI:10.23949/kjpe.2021.5.60.3.20
Abstract
This study aims to provide basic data for a teaching model for cultivating sports leaders using PBL classes in the future by setting PBL-based sports major classes at university for cultivating sports leaders as a research case. In the class developed to train sports leaders and strengthen their competencies, six research participants were selected, and the researcher developed and conducted it as a class. As a result of the study, in ‘Becoming a PBL professor’, maintains a flexible attitude without being authoritative, communicates continuously with students, and actively reflects the opinions of learners. Second, in the ‘PBL instructional model’, a instructional model that can achieve the PBL learning objectives was developed through the role of instructors and the learners’ self-directed learning. Third, in the ‘PBL Problem Development’, three related problems were developed to realize the optimal learning effect for learners. Fourth, all team members participated directly and indirectly in the seven presentations as “PBL activities,” and all seven new activities will be experienced. Fifth, in the ‘Report on PBL Results’, the performance of instructor’s role and learner’s PBL activities are combined, resulting in more than expected results. Sixth, in the ‘PBL evaluation’, evaluation is performed in various ways by incorporating a horizontal evaluation culture. Lastly, more cases of PBL classes should be studied centering on physical education, and a tentatively named “Sports PBL Problem Bank” needs to be developed to provide educational contents that are easy for instructors to apply for PBL classes.
Development and Validation of Partnership Measurement Scale for DanceSport Couples 댄스스포츠 커플의 파트너십 측정도구 개발 및 타당화
육인성 Yuk In-seong , 성창훈 Seong Chang-hoon
DOI:10.23949/kjpe.2021.5.60.3.21
Abstract
This study aims to explore the construct of partnerships that are important for the growth of DanceSport couples and the performance of competitions, and to verify their validity by developing scales to measure them. To this end, First, a preliminary measurement scales were developed based on advance research and scales related to DanceSport partnerships with 10 experts. Second, the feasibility of measurement structure was tested through EFA, multi-group CFA and others analysis using data from 554 DanceSport competitors. As a result, the partnership was finally identified as a multidimensional concept with a 3-factor 15-question structure of mutually-complement, mutually-trust, and mutually-dynamic. The measurement scales were also equally measurable regardless of gender (male and female) and field (Latin and Standard), and the average difference between the two groups (high/low experience) based on the number of wins over the past two years was determined. These results have been discussed with respect to the structural and statistical nature of the partnership in terms of conceptual expansion of sports collective research.
The Effects of Isokinetic Contraction and Anaerobic Cycling to Induce Post-Activation Performance Enhancement on Sports-Specific Fitness Components and Muscle Fiber Conduction Velocity 근활성화 후 상승효과를 위한 등속성 근수축과 무산소성 사이클링이 전문체력요인 및 근신경전도율에 미치는 영향
박병재 Park Byoung-jae , 선세영 Seon Se-young , 김정훈 Kim Jung-hoon
The Effects of Isokinetic Contraction and Anaerobic Cycling to Induce Post-Activation Performance Enhancement on Sports-Specific Fitness Components and Muscle Fiber Conduction Velocity 근활성화 후 상승효과를 위한 등속성 근수축과 무산소성 사이클링이 전문체력요인 및 근신경전도율에 미치는 영향
박병재 Park Byoung-jae , 선세영 Seon Se-young , 김정훈 Kim Jung-hoon
DOI:10.23949/kjpe.2021.5.60.3.22
Abstract
The purpose of this study was to clarify the effects of complex training (CT) to lead to post-activation performance enhancement (PAPE) on sports-specific fitness components and its neuromuscular mechanism among inline roller speed skaters. In this regard, CT was consisted of high intensity isokinetic contraction (IC) and anaerobic cycling (AC) based on the start performance factors. To verify the effects of CT on PAPE, reaction time (RT), vertical jump (VJ) and muscle fiber conduction velocity (MFCV) by manipulated electrical stimulation were measured and their difference between pre and post-CT was analyzed by using paired t-test. As a result, compared to prior to CT treatment, RT and VJ improved by 14.8% (p<.01) and 15.5% (p<.05), respectively, and muscle fiber conduction time and velocity improved by 13.6% (p<.05) and 14.1% (p<.05), respectively. Therefore, CT conducted in advance for the induction of PAPE can provide a temporary synergistic effect in terms of the agility and power of Triple Extensors necessary for the subjects’ standing start performance, and the potential neuromuscular mechanism by which performance improvement could be inferred as an experimental observation of MFCV. Taken together, if CT is developed and applied to sport events to effectively induce PAPE, it is considered that a meaningful pre-match routine program can be presented in terms of field application of sports science.
Key Words
근활성화 후 상승효과, 반응시간, 수직점프, 근신경전도율, Post-Activation performance enhancement, Reaction time, Vertical jump, Muscle fiber conduction velocity
Verification of the Effectiveness of Visiting Family Participation Physical Activity Program for Daily Living Activity Improvement of the Home-Based People with Stroke: Focused on K-MBI 재가뇌졸중장애인의 일상생활 능력 개선을 위한 방문형 가족참여 신체활동 프로그램의 효과 검증: K-MBI를 중심으로
정우민 Woomin Jeong , 김지태 Ji-tae Kim , 권서준 Seojun Kim
Verification of the Effectiveness of Visiting Family Participation Physical Activity Program for Daily Living Activity Improvement of the Home-Based People with Stroke: Focused on K-MBI 재가뇌졸중장애인의 일상생활 능력 개선을 위한 방문형 가족참여 신체활동 프로그램의 효과 검증: K-MBI를 중심으로
정우민 Woomin Jeong , 김지태 Ji-tae Kim , 권서준 Seojun Kim
DOI:10.23949/kjpe.2021.5.60.3.23
Abstract
The purpose of this study was verify the effectiveness of visiting family participation physical activity program againt the home-based people with stroke through the K-MBI questionnaire. The participants of this study was people with stroke and their family guidance at two specialized welfare institutes, was located in city K, Gyeonggi-do, for home based people with stroke. Intervention programs were conducted in 3 groups(i.e., experimental group1, experimental group2 and comparative group). Experimental group1 was composed with 16 persons with stroke and 16 family guardians participate in visiting family participation physical activity program. Experimental group2 was composed with 16 persons with stroke and 16 family guardians did not participate in visiting family participation physical activity program. The comparative group was composed with 16 persons with stroke, not in the program, and 16 family guardians did not participate in visiting family participation physical activity program. Frequency analysis, Kruskal Wallis test, and Wilcoxon test were used as the research method. The results of this study were as follow; First, in the pre-measurement, the K-MBI score of home based people with stroke, there were differences statistically and partially among the groups. Second, in the post-measurement, the K-MBI score of home based people with stroke, there were differences statistically and partially among the groups. Third, in the comparison of pre and post-measurement, there were differences statistically and partially between the experimental group1 and group2.
Key Words
재가뇌졸중장애인, 일상생활능력, 방문형가족참여신체활동프로그램, K-MBI, 비모수통계, Home-Based people with stroke, Daily living activity, Visiting family participation physical activity program, Non-parametric statistics
The Analysis of the Public Sports Club’s Hierarchic Value Map for the Organization of Character Images Related to Studying Student Athletes: Focusing on Means-End Chain Theory 공부하는 학생선수상의 정립을 위한 공공스포츠클럽의 가치체계 분석: 수단-목적 사슬이론 관점에서
이혁기 Lee Hyuck-gi , 신석민 Shin Seok-min , 김인형 Kim In-hyung , 전원재 Jeon Won-jae , 장승현 Jang Seung-hyun
The Analysis of the Public Sports Club’s Hierarchic Value Map for the Organization of Character Images Related to Studying Student Athletes: Focusing on Means-End Chain Theory 공부하는 학생선수상의 정립을 위한 공공스포츠클럽의 가치체계 분석: 수단-목적 사슬이론 관점에서
이혁기 Lee Hyuck-gi , 신석민 Shin Seok-min , 김인형 Kim In-hyung , 전원재 Jeon Won-jae , 장승현 Jang Seung-hyun
DOI:10.23949/kjpe.2021.5.60.3.24
Abstract
The purpose of this study was to find out the value system for the experience of student athletes who has belonged to public sports clubs to establish the character regarding the studying student athletes. For this, ‘means-end chain theory’ was applied and the APT laddering technique was used. APT laddering technique was performed in accordance with the contents analysis → structural implication matrix → hierarchical value map procedure, and cross-tabulation analysis was conducted by using SPSS 23.0 program. The core ladder was analyzed through the hierarchical value map created based on the connection among attributes-consequence-values of public sports clubs. The results of the central(core) ladder were as follows. The first ladder was shown as non-forced training → pleasure → guarantee of student athletes’ human rights, secondly, non-forced training → pleasure → building sociality, thirdly, training with other school students → sociability development → building sociality. From these findings it can be seen that public sports clubs were not only different from the sports clubs that have existed since the past, but also had the value system of "guaranteeing student athletes’ rights” and “building sociality” that student athletes have been aiming for. Eventually, this study will be able to provide a useful theoretical framework for identifying the value structure of student athletes belonging to public sports clubs, and is expected to help to establish a person image related to studying student athletes.
Key Words
공부하는 학생선수, 공공스포츠클럽, 가치체계, 수단-목적 사슬이론, Studying student athletes, The public sports clubs, Hierarchic value map, Means-end chain theory
Service Improvement Priority Analysis through Evaluation of Quality Attributes of SNS (Social Network Service) for Leisure Sports Facility Use: By Kano Model & Potential Customer Satisfaction Improvement Index 레저스포츠시설 이용의 SNS서비스품질 속성 평가를 통한 서비스 개선 우선순위 분석: Kano 모델과 PCSI 지수 활용을 중심으로
Service Improvement Priority Analysis through Evaluation of Quality Attributes of SNS (Social Network Service) for Leisure Sports Facility Use: By Kano Model & Potential Customer Satisfaction Improvement Index 레저스포츠시설 이용의 SNS서비스품질 속성 평가를 통한 서비스 개선 우선순위 분석: Kano 모델과 PCSI 지수 활용을 중심으로
The purpose of this study was to measure and evaluate SNS quality of leisure sports facility. For this study, Delphi method was done by 15 experts group. It was composed of total three rounds like reviewing to change or add measured items extracted from preceding researches. This survey conducted through the final item was conducted on 450 users who have used SNS at leisure sports facilities more than 10 times. 443 questionnaires were used for the actual analysis after excluding 7 questionnaires with insincere responses or no reliability. use, and uses Kano model, customer satisfaction coefficient, and Potential Customer Satisfaction Improvement Index(PCSI) analysis in order to evaluate SNS quality of leisure sports facilities and derive improvement priorities. Microsoft Office Excel 2019, SPSS 25.0, Kano model, Timko(1993)’s customer satisfaction coefficient and PCSI index of Lim Sung-wook (2005) were used. The results were as follows: First, the service quality factors of SNS Model in the use of leisure sports facilities were extracted from 52 items of the first 5 components to 28 items of 6 components through the Delphi method. Second, As a result of classifying SNS service quality factors of leisure sports facilities using the Kano model, all 28 factors were classified as unitary quality factors. Third, in the results of drawing the customer satisfaction coefficient through the classification of service quality factors of SNS Model, Better Index showed high value in the order of ‘Contents that can be immersed’, ‘Expectations met’, ‘Fun and enjoyable experiences’, ‘Providing interest in leisure information’. Worse Index showed high value in the order of ‘accurate information’, ‘quick response’, ‘information conciseness’, and ‘help in using actual services’. Fourthly, In the PCSI, when ‘reservation management compared to offline’ is satisfied, the improvement in customer satisfaction is expected to increase the most. Nextly, ‘convenience of information’, ‘convenience of reservations’, ‘convenient to search for information on leisure sports facilities’, were followed.
Economic Impact of Dance Industry Using Input-output Analysis 산업연관분석을 활용한 무용산업의 경제적 파급효과
이지영 Lee Ji Young , 김지안 Kim Jian
DOI:10.23949/kjpe.2021.5.60.3.26
Abstract
The purpose of this study was to predict the potential economic value of the dance industry by analyzing the economic impacts, focusing on the amount of expenditure in dance per household. Based on the industry classification for dance statistics of Kim & Lee (2020), the Korea Standard Industry Classification of Statistics Korea (2019) and the Bank of Korea (2015) added a related table and conducted an input-output analysis based on this. First, as a result of an assessment of the expenditure size by consumption item in the dance industry, expenditure for dance consumption was an annual average of 642,987 won per household, and the total expenditure for dance consumption of all households nationwide was 1.2884 trillion won per year. Especially, when dance consumption was compared by each type, expenditure related to experiences rather than performance was 483,155 won per household, and the expenditure of all households was 968.1 billion won, which took up 75% of the whole dance consumption nationwide. Second, as a result of the input-output analysis, the entire expenditure for dance consumption in South Korea caused the production of 4.6172 trillion won, the added value of 958.9 billion won, and an effect on employment of 117,144 persons a year. Compared to the overall industry, the value-added inducement effect was 95%, lower than the average, but the production inducement effect and employment inducement effect was respectively 104% and 117%, higher than the average for the entire industry. These results show that the dance industry forms a cluster structure centering around the mainstream production businesses, such as performance, education, contents, and products as well as it can affect the regional economy, the entire national economy, and the related manufacturing businesses.
Key Words
무용산업, 무용소비지출, 무용산업분류, 경제적 파급효과, 산업연관분석, Dance industry, Dance consumption expenditure, Industry classification for dance statistics, Economic impact, Input-output analysis
An Exploration of Track and Field Medley-Game Athletes’ Core Competencies 육상 혼성경기 선수의 핵심역량 탐색
An Exploration of Track and Field Medley-Game Athletes’ Core Competencies 육상 혼성경기 선수의 핵심역량 탐색
윤찬수 Yoon Chan-soo , 차정근 Cha Jung-keun
DOI:10.23949/kjpe.2021.5.60.3.27
Abstract
The purpose of this study was to comprehensively analyze the formation process and components of track and field medley-game athletes’ core competencies. For this purpose, a total of 6 excellent medley-game athletes (3 decathlon athletes and 3 heptathlon athletes with experience as track and field medley-game athletes for over 5 years, reserve members of national teams and award-winning athletes in domestic and international competitions) were selected as study subjects for qualitative analysis. In-depth interviews necessary for the study were conducted from January 2020 through February 2021 and a mixture of semi-structured interviews and structured interviews was used as the method of in-depth interviews. Domain analysis and classification analysis devised by Spradley (1980) were conducted on the data collected through in-depth interviews and documentations. In addition, integrity and ethicality of the research were continuously reviewed during the whole process of data collection and analysis. The research findings drawn out from this study are as follows; First, the formation process of track and field medley-game athletes’ the core competencies was ‘Time of enduring oneself and grow up’, ‘Road of endless learning’, ‘Self-reflection during athletes’ careers’ and ‘Process of collaborative training by sport’. Second, medley-game athletes’ core competencies were analyzed to be ‘Athlete’s Self-management ability’, ‘Ability to manifest professional physical strength by sport’, ‘Athlete’s ability to process expertise and Information ‘and ‘Athlete’s performance ability’, which are overall abilities that exert a great influence on the track and field medley-game athletes’ effective self-management and improvement of their performances.
The Differences of Static Lower Extremity Alignment between Female Ballet Students and Female Non-ballet Students 여성 발레 전공자와 일반인 간 정적 하지 정렬 상태 비교 분석
김민진 Kim Min Jin , 이인제 Lee Inje , 이세용 Lee Sae Yong
DOI:10.23949/kjpe.2021.5.60.3.28
Abstract
The purpose of this study was to compare differences in static lower extremity alignment(LEA) between female ballet students and female non-ballet students. In order to accomplish the purpose of this study, eighty-four female ballet students and fifty-one female non-ballet students were recruited. The static LEAs were measured using four instruments, Height gage, 6" and 12" Goniometers, PALM inclinometer, and Bubble inclinometer. Eleven static LEAs including leg-length, quadriceps angle, prone rearfoot angle, forefoot angle, tibial torsion, hip anteversion, pelvic tilt(ASIS, PSIS, anterior/postsrior), standing quadriceps angle, and standing rearfoot angle were measured. Indipendent t-test was conducted to identify mean differences between groups. The results of the study were as follow. Ballet students showed greater mean in tibial torsion, anterior-posterior pelvic tilt, and standing rearfoot angle than non-ballet students. In contrast, ballet students had lesser mean than non-ballet students in prone rearfoot angle, and hip anteversion. Significant results from the alignment indicated that ballet movement and turn-out position may suggest changes in LEA, therefore, clinicians should consider these aspects while preventing and treating dancer injuries.
Key Words
정적 하지 정렬, 발레전공자, 턴아웃, 발레 부상, 부상 예방, LEA, Ballet dancers, Turnout, Ballet injury, Injury prevention
