PURPOSE This study aimed to investigate the effects of different resistance training structures on basic physical fitness, 1-repetition maximum (1RM), and isokinetic shoulder and knee muscle functions in male college students. METHODS Forty college students were divided into four groups: control group (CG, n=10), compound set training group (CSG, n=10), pyramid set training group (PSG, n=10), and superset training group (SSG, n=10). Excluding CG, each group performed a different resistance exercise method at an intensity of 60~80% 1RM for 60~90 min, three times a week for eight weeks. To compare the effects of resistance training structures, we confirmed body composition, basic physical fitness, 1RM, as well as isokinetic shoulder and knee functions. RESULTS Results indicated that the PSG exhibited the most significant improvement in relative peak torque in isokinetic shoulder and knee testing compared to the other groups. Additionally, all exercise groups positively affected back strength, 40m sprint, and 1RM compared to the CG, although no significant differences were observed among exercise groups. CONCLUSIONS The findings suggest scientific evidence supporting the effectiveness of pyramidal resistance training in improving isokinetic shoulder and knee muscle functions in male college students.
PURPOSE This study aimed to: 1) compare the differences in static lower-extremity alignment (SLEA) between female ballet dancers (BD) and non-ballet dancers (NBD); 2) investigate the differences among gesture leg (GL) and supporting leg (SL) in BD and dominant leg (DL) in NBD; and 3) compare limb asymmetry between groups. METHODS Twenty-nine female BD and 20 NBD were recruited for this study. The quadriceps, tibiofemoral, rearfoot, and genu-recurvatum angles, tibial torsion and varum, and navicular drop height were measured. An independent t-test was conducted to compare SLEA and limb asymmetry between groups. One-way analysis of variance with Bonferroni post-hoc tests were performed to determine the differences among the GL, SL and DL. RESULTS BD showed lower quadriceps and rearfoot angles, less tibial varum and navicular drop, and greater tibiofemoral angle (p<.005) than NBD. BD showed less quadriceps angle asymmetry but greater tibial torsion asymmetry (p<.01) than NBD. GL and SL in BD showed differences in quadriceps, tibiofemoral, rearfoot angle, tibial torsion and navicular drop compared to NBD. CONCLUSIONS Repetitive dance movements can transfer varying forces to the GL and SL, potentially contributing to SLEA asymmetry. An intervention strategy that can reduce SLEA asymmetry in BD is needed, as is the identification of elements of ballet training that contribute to maintaining a normal SLEA.
PURPOSE This study aimed to verify the influence of imposter syndrome tendencies in athletes on their achievement goal orientation, and regulatory focus. METHODS Data collected from 413 athletes through surveys were analyzed using SPSS version 27.0 and AMOS version 21.0 to assess reliability and validity, conduct independent sample t-tests, perform correlation analysis, and conduct multiple regression analyses. RESULTS The findings revealed significant sex-based differences in imposter syndrome tendencies, achievement goal orientation, and regulatory focus. Moreover, significant correlations were observed between sub-factors of imposter syndrome, achievement goal orientation, and regulatory focus. Imposter syndrome tendencies had varying effects on achievement goal orientation, with the discount factor significantly influencing approach orientation, the fake factor significantly affecting avoidance orientation, and fear factors significantly impacting self-avoidance. Additionally, imposter syndrome tendencies influenced regulatory focus, as the discount factor significantly affected both promotion focus and prevention focus, while fake and fear factors significantly influenced prevention focus. CONCLUSIONS This study underscores the importance of athletes' imposter syndrome tendencies as significant contributors to psychological variables related to motivation, including achievement goal orientation and regulatory focus.
PURPOSE Sporting events constitute attractive platforms for providing participants with unique experiences. This study was aimed at investigating the structural relationships among perceived sporting event quality, image, trust, satisfaction, and loyalty of small-scale golf tournament participants. METHODS The questionnaire was structured in five dimensions: sporting event quality (4 sub-dimensions and 13 items), image (3 items), trust (3 items), satisfaction (3 items), and loyalty (4 items). A total of 217 amateur golfers from four Ecolian public golf clubs (Gwangsan, Jechon, Jeoungsun, and Younggwang) during the golf tournament participated in this study. Factor, reliability, validity, and structural equation model analyses were performed utilizing SPSS 24.0 and AMOS 24.0. RESULTS This study indicated that sporting event quality in a small-scale sporting event was the crucial factor of image, trust, and satisfaction, which, in turn, significantly impacted loyalty. CONCLUSIONS The results of this study contribute to theoretical understandings of sporting event quality factors that predict sport consumers’ image, trust, and satisfaction in the context of sports and leisure. Additionally, this study offers practical suggestions for administrators who develop marketing strategies for small-scale sporting events.
PURPOSE This study aimed to examine contemporary sports reality and its problems through the feature-length independent film <Not Out>, which focused on baseball, a popular sport, and highlighted its rather dark side. METHODS The researcher performed a textual analysis using the perspective of critical theory. RESULTS Gwang-ho was the hero of a walk-off hit in the national baseball competition final, who suffered from three career strikes during his third year of high school and thought that he had bright future ahead of him. Before the amateur draft, Gwang-ho boldly rejected the proposal of a trainee contract from a professional team (strike 1), then he was subsequently not selected in the amateur draft (strike 2), before he applied for the college entrance examination for baseball specialties, and was eventually rejected. (strike 3) In the end, he was able to enter college through a bribe given by his father (not-out situation). CONCLUSIONS <Not Out> is a film based on a true story, and it showcased the realities of elite sports by revealing the dynamics of society and school, where the main character responded with reluctance and indifference. This movie highlighted the realities of delinquency, violence, abusive language, bribe, and violations of the right to learn and how these have continued to evade the law despite being thought to be gone.
PURPOSE The purpose of this study was to synthetically explore different communication strategy patterns that are dependent on the events and stakeholders, which include professional sports players, teams, and the associations. METHODS Using the Python program, we performed web crawling and machine learning algorithms to analyze news articles for our research analyses. In particular, 696 articles on driving under the influence (DUI) of alcohol were gathered and subject to descriptive scrutiny; a total of 782 sentences were selected for the analysis. Also, among the 509 articles on illegal gambling, 484 sentences were analyzed. Moreover, 50 frequently reported words were extracted from these sentences to assess their frequencies through the word cloud method for concrete visualization. Then, the data were mapped in order to systemically understand the communication strategy patterns for each case, which were dependent on the stakeholders and timing of the event. RESULTS The empirical results revealed that in case of unethical events of driving under the influence that were reported in the news, most of the subjects chose an apology strategy immediately, but for illegal gambling reports, the parties involved rarely respond and it was difficult to find specific strategy patterns among the subjects. CONCLUSIONS The present study reveals that when professional sports teams were exposed to transgression, depending on the characteristics of the event and stakeholders, they chose different communication strategies involving fan characteristics for the event and subjects. Ultimately, they chose different strategies dependent on their fans’ involvement.
PURPOSE This study aimed to examine the associations between accelerometer-measured physical activity and both cardiometabolic disease risk factors and metabolic syndrome in Korean adults. METHODS We performed a retrospective cohort study with age-sex matched case-control using data from the 2014-2016 Korea National Health and Nutrition Examination Survey, which was administered to South Korean adults (n=320). Individuals were categorized into quartiles based on accelerometer-measured moderate-to-vigorous physical activity (MVPA). Demographic and physical characteristics, waist circumference, visceral adiposity index, blood pressure, lipid profiles, and TG/HDL-C were observed. The associations between MVPA status and cardiometabolic disease risk factors as well as metabolic syndrome were determined using multiple logistic regression. RESULTS For the waist circumference, SBP, DBP, MBP, visceral adiposity, triglyceride, and a surrogate estimate of insulin resistance, the Q1 and Q2 groups had higher means compared with the Q3 and Q4 groups. HDL-C was higher in the Q3 and Q4 groups compared to the Q1 and Q2 groups. Odds ratios for cardiometabolic disease risk factors and metabolic syndrome decreased in a curvilinear manner with the increasing quartile of MVPA. CONCLUSIONS Adults with higher MVPA participation were strongly associated with cardiometabolic disease risk factors and metabolic syndrome.
PURPOSE This study aimed to empirically investigate the influence relationships between the ESG activities of professional sports teams and sports fans’ team recognition, team preference, self-determination, and voluntary action intention. METHODS From March 1, 2022, to May 31, 2022, a survey was conducted online and offline to secure 253 copies of the final valid study samples. Descriptive statistics, frequency analysis, correlation analysis, reliability analysis, confirmatory factor analysis, and structural equation model analysis were performed using SPSS 24.0 and AMOS 18.0. RESULTS First, it was found that ESG activities in professional sports teams had a positive effect on sports fans’ team recognition, team preference, self-determination, and voluntary action intention. Second, the team recognition and team preference of sports fans of a given professional sports team had a positive effect on their self-determination and voluntary action intention. CONCLUSIONS The study results showed that ESG activities must be enjoyed not only by a given club’s sports fans but also by its stakeholders. The results suggest that gaining empathy regarding sports fans increases awareness and preference, which can lead to long-term and deeply positive effects on self-determination and voluntary action intentionl.
PURPOSE This study aimed to a) develop suitable screening tools for identifying gambling severity in Korea and b) explore factors that affect the gambling severity index in order to prevent Korean sports betting users from easily falling into gambling addiction, thus providing practical and useful guidelines in this regard. METHODS This study examined Korean sports fans who had experiences of participating in sports betting (Sports Toto), a legal sports betting system in Korea. Toward this end, an online survey was conducted from May 10 to June 25, 2022. A total of 214 questionnaire results, excluding 23 who gave insincere and/or incomplete answers, were analyzed for normal distribution through skewness and kurtosis, and subscale scores were calculated after performing exploratory factor analysis and reliability analysis using Cronbach’s α. RESULTS A psychological gambling severity index and behavioral gambling severity index were developed based on a stepwise regression analysis, which was conducted using the demographic characteristics of domestic sports betting participants and their lifestyle habits (e.g., smoking and drinking, problem gambling severity index, self-control scale, and gambling expectation scale). CONCLUSIONS First, factors affecting the psychological gambling severity index were identified (having a job, job stability, and security) along with lifestyle habits (smoking and drinking). Second, gender, occupational characteristics, full-time employment, confidence in self-control, and desire for self-improvement were indicated as significant factors that influenced the behavioral gambling severity index.
PURPOSE Sport pedagogy (SP) has established itself as a subdiscipline in Human Movement Studies since the 1970s. It has become an academic labyrinth as a result of its rapid flourishing. Most researchers are extremely confused about this disorderly research complex. This study aimed to evaluate the characteristics of SP in stages in the western (mostly English speaking) countries. METHODS Analysis of literature published in English from 1990 to 2022. RESULTS The developmental versions were divided as follows: SP1.0 is positivistic in nature, SP2.0 is multi-paradigmatic as it includes all paradigms, and SP3.0 (current version). Many academic journals have been launched, and a variety of books on divergent topics are being published. Currently, research has exploded. In SP3.0, research performed by British scholars are notable in terms of number and quality, overpowering those by scholars in the USA and other countries. Youth sport and sport coaching are regarded as new legitimate areas. Additionally, signs for SP4.0 have been indicated. CONCLUSIONS In order to find way outs in the SP labyrinth, it is necessary to recognize the current research trends in international SP.
