스포츠센터 회원들의 생활양식과 소비자 행동에 관한 연구

정승삼(Joung Seung-Sam),송창환(Song Chang-Hwan) 한국체육과학회 2001 한국체육과학회지 Vol.10 No.1

This study was implemented for the purpose of life style and consumer activity of sports center association who located in seoul for using cluster random sampling and remarked concluding extracting sampling, total 332 persons. The results are as follows; 1. The difference were revealed between male and female members on attainment(p=0.0001) and the confidence(p=0.0382) were significantly difference in each group. 2. The rest center facility to use health facility for the associate members and for male members, was swimming pool facility for female members. 3. The most necessary to use of health facility for male and swimming pool facility for female. 4. The biggest factor to be affect by using at current sport center on male and female equally were parking lot facility. 5. The highest factor to concern at present sport center on parking lot facility for male and continuous information service furnish of center for female. 6. The most important factor to have of coach faculties as sport center coach on male and female equally were physical training detect capacity and the method of guidance.

감시형 운동요법이 폐경 여성의 심혈관 질환 위험인자에 미치는 영향

정승삼(Joung Seung-Sam) 한국체육과학회 2007 한국체육과학회지 Vol.16 No.3

The purpose of this study was investigate the effect of supervised exercise therapy on coronary heart disease risk factors of the postmenopausal women. The subjects was 11 postmenopausal women, they took part in 12 weeks aerobics exercise program which was aerobics exercise of Lactate Threshold(LT) level, carried by 3 times per weeks(by 60 minutes per days). The result was analyzed by the paired t-test, level of significant p<.05. The result was following; 1. The changes of body weight, body mass index, %fat, fat mass, free fat mass, visceral fat area and subcutaneous fat area were decreased significantly after 12 weeks. 2. The changes of VO₂max were increased significantly after 12 weeks. 3. The changes of blood lipid(total cholesterol, triglyceride) and blood pressure were decreased significantly after 12 weeks. But high density lipoprotein-cholesterol level and blood glucose level showed no significance. In conclusion, aerobics exercise of LT level had a good influence on coronary heart disease risk factors to postmenopausal women.

비만여성에 대한 유산소운동의 효과

정승삼(Joung Seung-Sam) 한국체육과학회 2003 한국체육과학회지 Vol.12 No.1

This study was to investigate effects of the four months exercise program at the level of lactate threshold on obese women. The body weight and %fat decreased significantly. The blood pressure had a tendency to decrease, though it is not statistically significant. The maximal oxygen uptake increased significantly. TC and LDLC decreased significantly, but there was little change in HDLC. Thus the exercise program of this study will contribute to improve physiological variables concerning obesity.

생활체육지도자의 조직공정성과 조직신뢰 및 조직시민행동의 관계

정승삼(Joung Seung-Sam) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.4

This study has a main purpose that closely examines the relationship between organizational justice, organizational trust and organizational citizenship behavior of physical fitness and sport leader. the objects for the research are physical fitness and sport leader of sport center samples of 274 questionnaires by convenience sampling is used as final research materials. the statistical techniques, which were used for the analysis of this study, included frequency analysis, exploratory factor analysis, reliability analysis, multiple regression analysis, path analysis, by using spss win 15.0. through these procedures, the following conclusions were elicited. First, The organizational justice of physical fitness and sport leader influences on the organizational trust. Second, organizational justice of physical fitness and sport leader influences on the organizational citizenship behavior. Third, organizational trust of physical fitness and sport leader influences on the organizational citizenship behavior. fourth, the followings have a casual relationship one another: organizational justice, organizational trust, and organizational citizenship behavior.

폐경여성의 심혈관질환 위험인자 추정에 대한 판별분석

정승삼(Joung Seung-Sam) 한국체육과학회 2006 한국체육과학회지 Vol.15 No.1

For the purpose of the early estimation on cardiovascuar disease risk factors of post-menopausal women, we made a discriminant analysis between 12 subcutaneous fat group and 15 visceral fat group. The conclusions were as follows : 1. In blood pressure, total cholesterol, low density lipoprotein cholesterol, triglyceride, visceral fat area, visceral fat area/subcutaneous fat area visceral fat group was significantly higher than subcutaneous fat group. 2. As to correlations between cardiovascuar disease risk factor and abdominal fat area, visceral fat area had significant positive correlations with BMI, chest girth, abdominal girth, fat mass, systolic blood pressure, diastolic blood pressure. And subcutaneous fat area had positive correlations with BMI, chest girth, abdominal girth, % fat, fat mass. 3. According to stepwise discriminant analysis on visceral fat obesity risk factors, body weight was most explain, marking 28.09%, body mass index marked 16.15% and low density lipoprotein cholesterol marked 12.30%.

L-arginine과 L-aspartate 투여가 운동 중 에너지 기질 이용 및 운동수행능력에 미치는 영향

정승삼(Joung, Seung-Sam),최성근(Choi, Sung-Keun) 한국체육과학회 2018 한국체육과학회지 Vol.27 No.5

The purpose of this study is to investigate the effects of L-arginine single and L-arginine plus L-aspartate complex administration on the utilization of energy substrate and exercise performance. The subjects were female students at K university majoring in physical education. Each subject went through three cross-over designs: water, arginine, and arginine plus aspartate administration trials. The levels of lactate, ammonia, Rating of Perceived Exertion during exercise was significantly decreased in L-arginine single and L-arginine plus L-aspartate complex administration compared to the water administration, while the exhaustion time was significantly increased. The L-arginine plus L-aspartate complex administration was improved more effectively in lactate concentration, ammonia concentration, Rating of Perceived Exertion, exhaustion time than in water and L-arginine single administration. All the three treatments did not show any difference in insulin concentration. But the glucagon concentration during exercise was significantly increased in L-arginine single and L-arginine plus L-aspartate complex administration compared with the water administration. The L-arginine plus L-aspartate complex administration was increased more effectively in glucagon concentration. These results suggested that combined L-arginine and L-aspartate administration prior to exercise may improve exhaustion time, by reducing the muscle fatigue factors like lactate and ammonia effectively.

남녀 대학생의 스포츠활동에 대한 의식과 사회적 요인에 관한 실태

엄삼탁(Eum Sam-Tak),김필승(Kim Pil-Seung),정승삼(Joung Seung-Sam) 한국체육과학회 2005 한국체육과학회지 Vol.14 No.1

This study aims to grasp and compare the situation of the effect of social factors and concept on university students' sports activities. 1) With sports activities, both female and male students showed equally high recognition of sports activities being "enjoyable", "immensely important in life", "an acquirement of something". However, with interest, physiological skills and acquirement of skills, female students showed immensely low recognition than male students. 2) With the social influence of participation of sports activities, male students showed the highest influence form same year classmates or friends, and showed influences from nationally popular sports, trends inside the school, pro-sports, parents, family, teacher, and social evaluation, in that order. Female students showed influences from same, year classmates or friends, parents, family, trends inside school, teacher, popular sports, social evaluation and por0-sports, in that order. 3) In all the categories above, the social factors of female and male students showed a great difference.

최대운동 후 처치유형에 따른 젖산 및 회복시 심박수의 변화

송혜리(Song, Hye-Ri),정승삼(Joung, Seung-Sam),양윤권(Yang, Yoon-Kwon) 한국체육과학회 2021 한국체육과학회지 Vol.30 No.4

The purpose of this study is to determine which method is the most effective among low-intensity exercise treatment, sports massage treatment, stability treatment for the reduction of accumulated lactic acid and elevated heart rate according to the type of treatment (low-intensity exercise, sports massage, stability rest) after maximum exercise. For this study, participants performed total of three maximum exercise load tests while their lifestyle controlled equally. The result of the study is summarized as followed. First, the change in lactic acid according to the type of treatment after exercise showed a very significant difference depending on the measurement period (p<.001). As for the difference between groups, low-intensity exercise treatment was found to remove lactic acid faster than sports massage treatment and stability treatment. Additionally, there was a statistically significant difference at 15 minutes of recovery (p<.01). Second, the change in heart rate during recovery according to the type of treatment after exercise showed a very significant difference depending on the measurement period (p<.001). The difference between groups was that sports massage treatment lowered heart rate the fastest in the 1st and 5th minutes of recovery period than low-intensity exercise treatment and stability treatment. Additionally, there was a statistically significant difference (p<.001).

경쟁시장에서 생존하기 위한 스포츠시설 위치 결정

한태용(Han Tae-Yong),정승삼(Joung Seung-Sam),이상운(Lee Sang-Un) 한국체육과학회 2011 한국체육과학회지 Vol.20 No.4

This paper suggests maximum capture sports facility p, (p = q) location of new finn FA in the market that has been operating q of finn FB. We apply as if the number of customer in any facility is less than threshold value T then the facility will be closed. Serra and ReVelle suggests heuristic concentration algorithm. But this algorithm performs many times and can’t be find the optimal solution. But, the proposed algorithm applies simple rule and can be obtains optimal solution. For the Swain’s 55-node network, Serra and ReVelle find the FA’S facility location with 75.7% market share. But proposed algorithm search the FA’S facility location with 79.1% market share.

대학생의 동계스포츠 참여동기와 여가몰입 및 여가지속의 관계에 관한 연구

한태용(Han, Tae-Yong),정승삼(Joung, Seung-Sam),김봉경(Kim, Bong-Gyung) 한국체육과학회 2019 한국체육과학회지 Vol.28 No.3

The purpose of this study was to investigate the cause-effect relationships among participation motivation, flow experience and leisure continuation in winter sports of university students. A total of 280 questionnaires were anlyzed for university students with winter sports experience from November to December 2018. Data were analyzed through frequency analysis, reliability analysis and correlation analysis using SPSS 21.0, also analyzed confirmatory factor analysis and covariance structure analysis using AMOS 21.0. The results of the study are follows. First, internal participation motive had a significant influence on flow experience. Second, internal participation motive did not have a significant influence on leisure continuation. Third, external participation motive did not have a significant influence on flow experience. Fourth, external participation motive did not have a significant influence on leisure continuation. Lastly, flow experience had a significant influence on leisure continuation.