운동시 감식초 함유 음료의 투여효과

배영상 ( Yeoung Sang Bae ),이순천 ( Soon Chen Lee ),이원재 ( Won Jae Lee ),김기진 ( Ki Jin Kim ),윤성원 ( Sung Won Yoon ),윤여경 ( Yeo Kyeong Yoon ),류전수 ( Jeon Soo Yoo ),박형국 ( Hyoung Kook Park ),하원호 ( Won Ho Ha ) 대한스포츠의학회 1996 대한스포츠의학회지 Vol.14 No.2

Disciplinary Biomechanics : Mechanical power of the lower limb during drop jump

배영상 ( Yeoung Sang Bae ) 한국체육학회 1994 국제스포츠 학술대회 Vol.1994 No.-

보행스피드에 대한 상체 공헌도의 연령에 따른 변화

배영상 ( Yeoung Sang Bae ) 한국운동역학회 2007 한국운동역학회지 Vol.17 No.4

남녀 일류주폭도선수의 바이오메카니칼 특징

김상홍(Sang Hong Kim),배영상(Yeoung Sang Bae) 한국발육발달학회 1994 한국발육발달학회지 Vol.2 No.1

The purpose of this study was to determine the selected biomechanical characteristics of the techniques used by elite male and female long jumpers during the transition from approach to takeoff in the long jump. The subjects were the 18 finalists in the men`s long jump and women`s long jump at the 73rd national sports games in daegu. The last two strides from long jumps on an outdoor track were filmed with two 16mm him speed cameras (Photosonics Co.) operating at a nominal rate of 100 frams per second. The means of the horizontal touchdown distance for the jump were greater than for the preceding stride for the males and females. The elite male and female long jumpers made a small increase in the horizontal touchdown distance for the last stride, and a large increase in that for the jump. Significant of differences between the males and females were found for the horizontal takeoff distance of the last stride and the jump. Analysis of the data comparing the long jumping techniques of the elite male and female long jumpers revealed significant differences in all aspects of the horizontal velocity. The height differences between the males and females of the center of gravity of touchdown, mid-support and takeoff for the support phase of the last stride were narrowed to those for the preceding support phase. The height differences between the males and females of the center of gravity of touchdown and mid-support for the support phase of the jump were more narrowed than those for the preceding support phase, The stride frequency of the elite long jumpers were increased during the last stride of the approach.

도움닫기 거리에 따른 수직도 발구름시의 신체 각 관절의 공헌도

배정행(Bae Jeong-Haeng),배영상(Bae Yeoung-Sang),서창익(Suh Chang-ik) 한국체육과학회 2003 한국체육과학회지 Vol.12 No.1

The purpose of this study was to quantify the contribution of body joints for take off of two-foot vertical jump performances with the increase of approach distance. Eight male taekwondo players volunteered to participate as subjects in two-foot vertical jump experiment with one-step, three-steps and five-steps approach distance. The take off phase of vertical jumps were filmed by using 16㎜ high speed camera and measured the ground reaction force by using the force platform simultaneously. At take off, a elapsed time of downward phase was shorter than that of push off, and also decreased the elapsed time of take off with the increase of approach distance. For the downward and push off phase at take off, the contribution of knee joint muscle group was increased significantly with the increase of the approach distance. However, the contribution of hip joint muscle group was decreased significantly with the increase of the approach distance relatively. The legs were the greatest contributors for two-foot vertical jump of each approach distance. The summation of the contributions derived from legs were about 90% for downward and push off phase, respectively. And the contribution of the hip joint was about 50%. The results of this study indicate that while the legs contribution with the increase of approach distance were similar among one-step, three-steps and five-steps, the contributions of each joints of the legs employed to achieve these results were notably different.

태권도장 관계마케팅 실행에 따른 품질과 구매의사결정과의 관계

최환석(Choi Hwan-Suk),배영상(Bae Yeoung-Sang),유민규(Yoo Min-Gyu) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.2

This study aims to establish a study model based on preceding studies about relationship quality and customer buying behavior according to Taekwondo gym relationship marketing execution and examining relations between relationship quality and buying purpose decision of Taekwondo gym executing relationship marketing to provide actual data required in managing Taekwondo gym. The target of study is a population of trainees' parents of Taekwondo gym in Daegu and Busan. Convenience sampling was used, and total of 351(87.8%) people's surveys were used as valid samples. As the result of reliability test of measurement tool, Cronbach's α was located between .633 and .821, which is appropriate for the purpose of study, and multiple regression was used for data analysis. The following results were obtained from this method. First, in the effect of relationship marketing execution factor on relationship quality, there was significant effect of customer orientation, response and flexibility on reliability and immersion. Second, in the effect of relationship marketing execution factor on buying purpose decision, there was significant effect of customer orientation, response and flexibility on buying intention and customer reliability. Third, in the effect of relationship quality on buying purpose decision, there was significant effect of reliability and immersion on buying intention and customer reliability. In generalization, relationship marketing execution of Taekwondo gym affects reliability and immersion of relationship quality of the gym and helps buying purpose decision of buyers. Therefore, relationship marketing execution of Taekwondo gym will help increasing the level of reliability and immersion of preexisting trainees and their parents, which will lead to buying purpose decision and Taekwondo gym will be under efficient management.

고령자 달리기 동작의 역학적 분석

배영상,박건식 啓明大學校 生活科學硏究所 1997 科學論集 Vol.23 No.-

<Abstract> The purpose of this study was to investigate the kinematic variable of running motion of aged man in order to the suggestion of important information on a mechanism related to the decrease of physical performance in aged men. The subjects were consisted of 60 -aged men, and the motion of jogging and sprinting were measured using a high speed movie camera. The stride frequency of sprinting (2.81∼2.92) steps/s) showed a higher values (16%) than jogging, and the stride length of sprinting(1.25∼1.33m) showed a higher values(32.5%) than jogging, and the velocity of sprinting (4.24∼4.33m) showed a higher values(54.13%) than jogging. The differences of segment of angle and angle of ankle joint between jogging and sprinting showed 1°∼5°, respectively. There were showed th over-up of toe at foot strike and the hypo-extension of ankle joint at toe-off during the motion of foot. The differences of segment of angle and angle of knee joint between jogging and sprinting showed 1°∼5°, respectively. There were showed the hypo-extension on foot strike and the hypo-extension on toe-off during the motion of knee joint. The differences of segment of angle and angle of hip joint between jogging and sprinting showed 1°∼9°, respectively. There were showed the poor-up of knee at foot strike and the hypo-extension of hip joint at toe-off.

跆拳道 발차기의 運動學的 分析硏究 : 돌려차기·뒷차기를 中心으로

裵永相 啓明大學校 生活科學硏究所 1982 科學論集 Vol.8 No.-

This study was analyzed and examed the forward swing kicking and back kicking of Tae kweon Do player who was taken photos with a 8mm high-speed moving camera in order to analyze of the kinematics and kinetics. According to this study, the conclusion is as folows; 1. The Vertical·Horizontal amplitude and the support leg of the center gravity of physical was represented the significant difference in the lebel of significance, therefore the high rankgroup was represented equilibrium of the vertical horizontal displacement. 2. Kicking speed did not represented the significant of difference in the lebel of significance for the both group. But the vertical-horizontal displace had effected on kicking speed for what reason the high rank group was better at kicking speed than the middle rank group. 3. The both group was slow on the middle situation for the kick speed change. However it was represented to speed for the major situation. And the action of leg was change from the forward movement in concentric contraction to major situation movement in eccentric contraction. 4. And the antagonist required develpment of sufficient flexibility for the neves system of cooperation and coordination. Therefore the necessary cooperation of muscle neves have to be developed be relaxed antagonist perfectly on moving, and it was became a high degree of efficiency and cooperation for muscle contraction. Therefore it was leaves much room for improvement of skill by the application of the natural law and principle have effected on anatomical and physiological motions. Accordingly, It is necessary to practice several times over rightly until the pattern of moving be formed smoothly and efficiently in the moving skill. Result of these kinds of practice. It is considered to be heighten one's fighting skill by insight of every kind of circumstances which can made player moving perform more smoothly and efficiently in speed kick time judgement, moving etc.

籠球競技의 地域別 슈-팅 分析 : 第8回 世界女子籠球選手權大會를 中心으로

裵正幸,裵永相 啓明大學校 生活科學硏究所 1980 科學論集 Vol.6 No.-

This study was analysed about the Basket ball game's shooting realities by regional groups in case of The 8th World Basket Ball Championship for Women. According to the date till now, the conclusion is as follows; 1) The proportion of 45.61% to all of shooting are carried out within the middle-range, 42.65% are within the long-range, and 11.72% are within the short range. 2) When the team contributive degree of shooting was surveyed synthetically, the shooting ranking contributed to the score is as follows that is, the frist rank area is the middle-range area occupied with 45.82% shooting, the second is the long-range area 37.75%, the third is the short-range 16.41%, and it was proved that the area number Ⅶ and Ⅸ in the middle-range shooting, the area number ? in the long-range shooting was contributed to the team in high rate of score. 3) The short-range shooting is superior to the middle and long-range shooting in the regional groups shooting success rate, in particular, the shooting success rate in the area number 3 was proved to the rate 60% in the shooting exactness degree. 4) As it was proved that the area number Ⅶ, Ⅸ, and ? [confer figure] maintained 45° in regional angle is able to shoot more exact shooting thanany other region in the ground, I think that more effective and actual study and train to this point area is carried out in the actual teaching of basket ball.

中世 體育이 지닌 現代的 意味 : 유럽地域의 各 階層別 中心으로

金相洪,李淳川,裵永相 啓明大學校 生活科學硏究所 1986 科學論集 Vol.12 No.-

This study was conducted to research into the gymnastic circumstances according to medieval thought and its classified classes. The results of medieval physical education and their contributions to us on the basis of characteristics of their classes and their physical activity are as follows: 1. The gymnastics development of the Middle Ages was hindered by Christian view on physical culture. 2. The aristocratic view on gymnastics was changed into equalitarian by the birth of Christianity. 3. The physical education of Knight was actual military training in the early age and a formal one in later age, moralism was introduced into physical education through knighthood. 4. The medieval gymnastics activities avoided by knight, chmchemn, and aristocracy were highly popular among guidsmen, bourgeois and the peasantry as a recreation like ball-game and dancing. This was developed into modern gymnastic tendency. 5. The medieval gymnastics which was called dark age of physical education owing to the gymnastics view of Stoic asceticism was advanced through the middle of medieval era to ward the modern form of sportmanship in later age.