• The Research Journal of the Costume Culture
• /
• v.19 no.1
• /
• pp.31-41
• /
• 2011

Jacket is popular ready-made garment among college students in their early 20s. However, ready-made jackets, which are designed to fit normal people, are not likely to fit sportsmen well who have highly developed muscles in particular parts of their bodies. And muscle development is quite different among sportsmen according to the types of sports and bodily movements. Therefore, ready-made jackets can not be expected to fit sportsmen well as they fit normal people who have different shapes of bodies from sportsmen. The purpose of this study is to investigate the factors of fitness and comfortableness of jackets for sportsmen in their early 20s according to the types of sports to provide basic data for designing suitable garments for them. Research method, 362 college sportsmen in their early 20s were surveyed from June 2nd 2009 to June 9th 2009, and 360 of them were processed statistically, with 2 of them having been discarded for lack of sincerity. Among Taekwondo players, Arm Length was the most complained part, among wrestlers, Biacromion Length was the most complained part, among fencers, 'Waist Circumference' was the most complained part, among swimmers, Biacromion Length was the most complained part, among apparatus gymnast, 'Hip Circumference' was the most complained part, among track athletes and handball players, more than 20% answered that the jackets did not fit them in every parts. It was understood that different sportsmen complained of particular parts of the jackets and that parts of the jacket should be adjusted according to bodily shapes of different sportsmen. This study was made to investigate the factors to be considered in producing ready-made jackets for college sportsmen. It is hoped that more patterns will be developed on the basis of the original form of jacket and the result of this study.

• International Journal of Computer Science & Network Security
• /
• v.22 no.8
• /
• pp.280-284
• /
• 2022

The purpose of the study was to identify the level of development of gaming disorder among e-sportsmen as a potential risk of their activity. Three groups were formed for the study. The first group consisted of 102 e-sportsmen aged between 18 and 32; the second group consisted of boys of the same age who, according to preliminary questionnaires, played computer games fairly frequently - at least once a week (n = 102); the third group consisted of individuals of the same gender and age, but who did not share a passion for computer games (n = 102). The study was performed using semi-structured interview during which the respondents filled out the Computer gaming disorder questionnaire developed and tested by O.M. Vidova under our supervision. Our study showed that among 102 e-sportsmen, 82,3% did not have any computer gaming disorder, only some tendency thereto. While 17,6% of e-sportsmen were characterized by a pronounced gaming disorder. E-sportsmen who prefer strategies, less than all other e-sportsmen, tend to escape from reality and accept the game role, to express their emotions through the game, and in general have the lowest level of dependence on games. Additionally, strategic e-sportsmen are most likely to study the game thoroughly and to develop themselves with it. Many Starcraft e-sportsmen tend to explore the possibilities of the game in detail and, at the same time, protect themselves from escaping into virtual reality. The risk of computer gaming disorder among e-sportsmen is largely determined by their sports achievements, the type of sports activity (individual or team), and genre of the preferred computer game.

• Journal of the military operations research society of Korea
• /
• v.24 no.1
• /
• pp.58-67
• /
• 1998

This paper studies on physical strength measurement utilized for selecting military sportsmen. In order to estimate physical potential capability of a volunteer for a sportsmen, scores of physical strength factors are used and a regression model is developed. And then the results of this model and current physical strength measurement are compared. This paper shows that the model developed here is more effective than current measurement, since measurable physical strength factors are reduced and physical strength factors are quantified by comparing each other.

• Food Industry And Nutrition
• /
• v.5 no.1
• /
• pp.30-36
• /
• 2000

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.11 no.1
• /
• pp.352-360
• /
• 2010

The purpose of this study was to examine potential effects of nature- friendly hill climb sportsmen's participatory motivation and commitment experience on their sense of self-achievement and living satisfaction. To meet the goal, this study surveyed total 206 participants (male and female) in hill climb tournaments held at Daegwallyeong and Misiryeong, Gangwon province. For data processing, this study used SPSS 14.0 and amos 7.0 to conduct frequency analysis, reliability analysis, correlation analysis, descriptive statistic analysis and structural equation model analysis respectively. As a result, this study could come to the following conclusions: First, according to descriptive statistic analysis, it was found that our respondents who participated in nature-friendly hill climb sports scored relatively high points in their participatory motivation, commitment experience, sense of self-achievement and living satisfaction. Secondly, this study adopted Pearson's moment correlation analysis in order to determine potential associations among our respondents' participatory motivation, commitment experience, sense of self-achievement and living satisfaction. As a result, it was found that their participatory motivation was positively correlated with their living satisfaction, while their commitment experience was positively correlated with their sense of self-achievement. Thirdly, it was found that there were certain causalities among our respondents' participatory motivation, living satisfaction, commitment experience and sense of self-achievement.

• Journal of the korean academy of Pediatric Dentistry
• /
• v.30 no.4
• /
• pp.563-575
• /
• 2003

The purpose of this study was to investigate differences in craniofacial characteristics of professional sportsmen who have practiced since their prepubertal periods. From the standardized lateral and P-A cephalograms of 137 sportsmen, 7 angular, 19 linear, 4 ratio, and 2 index measurements were measured and evaluated by means of statistical methods. The samples were divided into three groups: Group 1; ice hockey(n=17), foot-ball(n=27), basketball(n=16) Group 2; baseball(n=16), gymnastics(n=13), and Group 3; judo(n=18), ssireum(n=10), weight lift(n=20). The results were as follows: It seemed obvious that the cephalic indices of the 3 groups exhibited brachycephalic headform (Group 1; $0.85{\pm}0.04$, Group 2; $0.84{\pm}0.04$, Group 3; $0.83{\pm}0.06$) and there was no statistical difference among the groups (p>0.05). The facial indices of the Group 1 ($0.93{\pm}0.05$) and Group 2 ($0.93{\pm}0.04$) exhibited definite leptoprosopic facial forms while the Group 3 ($0.90{\pm}0.04$) showed more or less euryprosopic facial form, and there appeared significant difference between the Group 1 and 3 (p<0.05), and also between the Group 2 and 3 (p<0.05). There appeared strong relationships between the facial indices and the facial axis angle, mandibular plane angle, total craniofacial height, total facial height, upper anterior dental height, lower anterior dental height, mandibular length, lower anterior facial height ratio, and especially with lower anterior facial height (p<0.001). It seemed that most of the vertical facial measurements of the Group 1 and 2 appeared to be larger than those of the Group 3.

• 대한예방의학회:학술대회논문집
• /
• 1993.10a
• /
• pp.45-46
• /
• 1993

• The Journal of Korean Physical Therapy
• /
• v.14 no.2
• /
• pp.98-106
• /
• 2002

To understand the trends in research in the fields of physical therapy, all issues of the Journal of Korean Society of Physical Therapy were reviewed from volume 1 in 1989 to volume 13, number 2 in 2001 in regard to research themes, research objects, and research designs. The number of articles dramatically increased in recent years. Although exercise physiology, biomechanics, and therapeutic exercise were major subjects of interest, alternative treatment modalities such as massage, taping, acupuncture were fields of increasing interests. There were also increasing interests in medical engineering and basic science. Cerebrovascular accidents, elderly people, sportsmen were research objects of increasing frequency. In regard to research designs, experimental research designs such as randomized controlled designs and nonequivalent controlled designs were increasingly adopted in clinical research.

• The Korean Journal of Pain
• /
• v.22 no.3
• /
• pp.245-248
• /
• 2009

Ossification of the yellow ligament (OYL) is a pathologic condition that causes spinal stenosis, which is a form of ectopic ossification. OYL causes compressive myelopathy and radiculopathy. Although the pathogenesis of OYL is still unclear, diffuse mechanical stresses and degenerative changes caused by extreme ranges of motion may be related to the development of OYL in young sportsmen. Here we report an interesting case of thoracic radiculopathy due to OYL in a 35-year-old male amateur judo player who was successfully treated with continuous thoracic patient controlled epidural analgesia and epidural adhesiolysis.

• Journal of the Korean Society of Costume
• /
• v.54 no.6
• /
• pp.91-100
• /
• 2004

The purpose of this study is to evaluate the influence of T-shirt as a movie costume on the modem mass fashion. The way of study is to analyze the changes of men's image with T-shirt as Hollywood actors costume in 50's and 60's. The costumes create the characters with meanings and symbols moreover they lead fashion as well as promoting artistic value of films. At the end of the 19th century, this shirt learnt the ropes in the U.S. Navy well before it won the hearts of sportsmen and workers alike, with its twin virtues of comforts and hygiene. When American soldiers returned home after World War II showing their T-shirts in the sweltering heat of the Tropics, their shirts were as heroic as they were. Furthermore the new stars of Hollywood, going by such names as Marlon Brando and James Dean, gave the T-shirt its rebel cachet and showed the whole world. Be it tom open on Marlon Brando's torso in Elia Kazan's 'A Streetcar Named Desire', or peeping out dazzlingly white from under James Dean's red jacket in 'Rebel Without a Cause', the T-shirt flaunted its sexuality and emanated the sweet smell or revolt. It would be the banner of rebellion for a whole generation. The T-shirt had finally found its way into the history of fashion and was there to stay.d was there to stay.