PURPOSE This study investigated the effect of non-linear periodization strength training on basic and professional fitness of national cross-country skiers. METHODS The body composition (height, weight, BMI, body fat %), basic physical strength (grip strength, lung capacity), anaerobic power (peak power, average power), graded exercise test (maximum heart rate, running time, VO2max, lactic acid), isokinetic strength (trunk strength), and 1RM (bench press, dead-lift, squat, shoulder press, leg curl, bicep curl, cable triceps extension) of nine national cross-country skiers (male: 5, female: 4) were measured. All analyses were performed using SPSS 25.0, Kruskal-Wallis H tests were applied to observe the changes by training methods. Mann-Whitney U tests were used as Post Hoc. RESULTS The results indicated that running time and VO2max post-test improved compared to that for the pre-test for graded exercise test. The lumbar extension strength of the post-test was higher than that for pre-test. There was no significant difference in other variables. CONCLUSIONS It is suggested that nonlinear periodization strength training can be expected to improve running time, VO2max, and trunk strength for cross-country athletes; however, it does not affect the overall changes.
Purpose Recently, studies associated with the negative physical and mental effects of athletes’ pain have received extensive attention. This study confirmed the validity of the pain catastrophizing scale (PCS) developed in clinical settings and is widely used in the sports field, and examined their relationship between the perceived stress levels and fear of pain. Methods The pain catastrophizing consisted of 13 items of three factors which are Helplessness (6 items), Rumination(4 items), Magnification(3 items). To verify the validity, PSC was revised by following the recommended revision guideline procedures. To test the validation of pain catastrophizing, 206 adult athletes were recruited including the collegiate, professional, and national levels. The participants were instructed to complete questionnaires to assess the level of pain catastrophizing, perceived stress, and fear of pain. Confirmatory factor analysis (CFA) to test the fit of measurement model was adopted to examine three higher-order three-factor measurement models. Results In results, confirmatory factor analysis indicated that the Korean version of the pain catastrophizing scale demonstrated a good model fit of measurement when removing one item with a significantly lower factor load as well as the reliability of the scale was reasonable. The pain catastrophizing had a meaningful positive direct relation with perceived stress level and fear of severe pain. In addition, construct validity and predictive validity of PCS showed valid. Conclusions Based on the results of this study, the Korean sports pain catastrophizing scale can be used to measure the subjective pain intensity of Korean athletes. In addition, it is expected to provide fundamental information for evaluating athletes’ post-injury rehabilitation processes.
[Purpose] The purpose of this study was to investigate the process of Jang Changsun’s winning gold medal in the 1966 Toledo World Amateur Wrestling Championship and its meaning. [Methods] Jang Changsun and Katsumura Yasuo who had competed with Jang Changsun for the gold medal were selected as participants, a player and an executive who had participated in the Championship were selected as informants. Data had been collected by in-depth interview were analyzed firstly by using the Patton(1991)’s data analysis method, and the following conclusions were obtained by comparing with preceding studies, press releases, reports etc. [Results] Jang Changsun won a gold medal through the three stages of desperate struggles. The first struggle was to loose weight. Jang Changsun lost three times more weight than other players through fasting treatment, intensive training and dehydration in order to secure an advantageous position in the competition. His second struggle was the sparring itself. He made his mind to win gold medal 2 years before the Championship and started to strengthen his physical fitness and polish up his techniques to fight with strong players from powerful nation of wrestling. He finished the sparring by winning 4 games and tieing 2 games resulting in the same deduction points with Katsumura. It was inevitable for him to fight desperately to lose weight again to get gold medal. He eventually won the gold medal by losing his weight until he fainted because of injuries and serious dehydration. [Conclusion] The first gold medalist Jang Changsun contributed a lot to development of Korean sports by offering chance to consider significance of improving elite player’s exercising environment, scientific coaching, gaining self-confidence to win medal, and realizing the importance of sports informations.
Purpose Limited research has investigated the marketing mix of international sporting events empirically. This study filled this gap by identifying the marketing mix and examined the structural relationships among marketing mix, destination image, satisfaction and revisit intention focusing on foreign spectators of 2019 Gwangju FINA World Championships. Methods The questionnaire was structured in four sections: sporting event marketing mix (seven dimensions and 21 items), host city image (three items), satisfaction (three items) and revisit intention (three items). Analysis of data from 396 foreign spectators in FINA Championships indicated that the proposed model fit the data well. Within a attitude-behavior theoretical framework, this study proposed and tested a structural relationships among the constructs. Results The results of this study presented that (1) product, place, and people in sporting event marketing mix significantly impacted foreign spectators’ destination image, (2) product, price, place, promotion, and physical evidence were appeared to be significant predictors of satisfaction, and (3) destination image and satisfaction had a significant effect on foreign spectators’ revisit intention. Conclusion The findings suggest marketing mix for the international sporting event and its influential mechanism on foreign spectators’ revisit intention. Practically, this study provides important implications for event organizers that can be utilized to develop strategic marketing mix in sporting events to enhance spectators’ destination image, satisfaction, and revisit intention.
Purpose This study is a phenomenological research which tries to describe the subjective experience and to analyze multi-layered meanings, and it finds out the men's training experience and meaning. The purpose of this study is to investigate why the men do Yoga and what the subjective meaning of Yoga experience, and the study examines critically whether Yoga experience especially focused on women is against gender performance and dominant body discourse. Methods For the study, 6 middle & young-old aged men who do Yoga more than 6 months every week are selected as participants. Results The meaning of Yoga for middle & young-old aged men in their lives is as follows. First, it is hard for men to experience Yoga because of social and cultural background. Finding Yoga class which takes men's membership is difficult. Second, middle & young-old aged men's physical feature(interest in their health and disease) and personal background(women friendly daily life) become specific motivation to overcome the barrier to do Yoga. Third, Yoga is 'alterative training', not a training. Yoga is considered as a training which replaces the feature of training called men's sports previously. Fourth, Yoga has a meaning of 'healing' to have our own time. Fifth, Yoga is changed by itself in Yoga culture which is focused on women even though middle & young-old aged men do Yoga for a long time. Sixth, middle & young-old aged men realize that the feature of Yoga is not 'for only women', and they thought it is 'neutral training that men can do too.' Conclusion Consequently, the reason why middle & young-old aged men do Yoga is started from the motivation regarding physical characteristics and personal background, and the main purpose is to cure and to heal our bodies and mind. For them, Yoga means 'alternative training to fit their bodies' and 'their own time'. Moreover, old male adult's training experience and meaning are against gender performance in that it cause a crack in stereotyped gender sports area, but it is notable that there is no intention to resist the dominant gender body discourse.
