레저스포츠 소비자의 인구통계학적 특성에 따른 만족

장성운(Sung Woon Jang),정우진(Woo Jin Jung),김경렬(Kyung Ryoul Kim) 한국여가레크리에이션학회 2005 한국여가레크리에이션학회지 Vol.29 No.-

지속적인 레저스포츠 참여를 위한 모바일 어플리케이션 사용의도에 관한 연구

장성운(Sung-Woon Jang),권순재(Soon-Jae Kwon) 한국엔터테인먼트산업학회 2017 한국엔터테인먼트산업학회논문지 Vol.11 No.5

본 연구는 지속적인 레저스포츠 참여를 위하여 모바일 어플리케이션 사용자들의 정보생동감, 태도, 즐거움, 지속적 사용 의도와의 구조적관계를 탐색하고자 하였으며, 편의표본추출법을 이용한 수도권지역의 레저스포츠 어플리케이션 사용자 233명을 대상으로 설문조사를 실시하였다. 자료 분석을 위해 빈도분석, 신뢰도분석, 확인적 요인분석, 상관관계분석, 구조방정식 모형분석을 실시하였으며 분석결과 다음과 같다. 첫째, 정보생동감은 태도에 긍정적인 영향을 미치는 것으로 나타났다. 둘째, 정보생동감은 즐거움에 긍정적인 영향을 미치는 것으로 나타났다. 셋째, 정보생동감은 지속적 사용의도에 긍정적인 영향을 미치는 것으로 나타났다. 넷째, 즐거움은 태도에 긍정적인 영향을 미치는 것으로 나타났다. 다섯째, 태도는 지속적 사용의도에 긍정적인 영향을 미치지 않는 것으로 나타났다. 여섯째, 즐거움은 지속적 사용의도에 긍정적인 영향을 미치는 것으로 나타났다. The study was carried out to analyze the leisure sport mobile application users’ vividness of information, attitude, effects of enjoy and continuous usage intention and its structural relationship. To accomplish the purpose of this study, the study used convenience sampling to recruit the participants. The total of 233 leisure sport mobile application users were recruited. Based on the collected questionnaires, the study conducted frequency analysis, reliability analysis, confirmatory factor analysis, correlation analysis and structure equation model analysis. The results are as follow: First, it was proved that vividness of information positively influenced on users’ attitude. Second, the analysis on effects of enjoy, users’ vividness of information positively influenced on users’ enjoyment. Third, vividness of information positively influenced on users’ continuous usage intention. Fourth, it was proved that effects of enjoy positively influenced on users’ attitude. Fifth, the analysis on attitude, user’s attitude had no significant influence on users’ continuous usage intention. Lastly, it was proved that effects of enjoy positively influenced on users’ continuous usage intention.

대학 교양체육 재미요인이 스포츠몰입정도와 수업만족도에 미치는 영향

장성운(Sung Woon Jang),양재혁(Jae Hyuk Yang),안동수(Dong Soo Ahn) 한국사회체육학회 2011 한국사회체육학회지 Vol.0 No.45

The goal of this study is examine the influence of concentration and satisfaction of the classes to enjoyment factor of physical education participants``. To achieve the goal, 360 samples were collected from physical education participants of K university. Frequency Analysis, Exploratory Factor Analysis, Multiple Regression Analysis are used to analyze of collected data. Results are as follows. First, as a result of analysis between enjoyment factor and sports concentration, sub factor`s of enjoyment factor, psychological, physical and teaching contents influence to sports concentration positively. Second, as a result of analysis between enjoyment factor and sports concentration, sub factor`s of enjoyment factor, psychological, physical, teaching method and teaching contents influence to class management of class satisfaction factor. Third, as a result of analysis between sports concentration and class satisfaction, sports concentration influences to class management of class satisfaction factor.

레저스포츠 소비자의 인구사회학적 변인에 따른 구매행동에 관한 연구

장성운(Sung Woon Jang),정우진(Woo Jin Jung),김기호(Ki Ho Kim),김경렬(Kyung Ryoul Kim),박동규(Dong Gyu Park) 한국여가레크리에이션학회 2002 한국여가레크리에이션학회지 Vol.23 No.-

The purpose of this study was to propose the distinctive marketing strategy which responds to the desire and change of customers in leisure sports through analyzing the behaviors of leisure sports customers. 610 participants of the study was chosen from three areas including Seoul, Keonggi, and Kangwon, by writing down the forms of self-administration method after explanation of the survey. The collected data were analyzed by the statistical packages including x^2 (Chi square) verification. The result can be summarized as follows. First, the majority of leisure sports customers was consisted of those who own their own cars, the average wage of less 1000 thousand won, in the 20s, single males graduated from university. Second. to analyze the purchase behaviors depending on the characteristics of demographics, the purchase motives were mostly to enjoy the present life, and the sources of purchase information were from friends/colleagues, and the span of purchase information was over 30 days. The element of purchase decision was leadership, and the influencers of purchase decision were colleagues. The behaviors after purchase was based on the satisfaction of the purchase.

산전진단된 중복홀배수체 염색체 이상 48, XXY, +21의

김영란 ( Young Ran Kim ),장성운 ( Sung Woon Chang ),정상희 ( Sang Hee Jung ),문명진 ( Myoung Jin Moon ),박혜리 ( Hea Ree Park ),장지현 ( Ji Hyon Jang ) 대한산부인과학회 2012 Obstetrics & Gynecology Science Vol.55 No.12

The occurrence of double aneuploidy in the same individual is a relatively rare phenomenon and the incidence varies according to the literature. We report an exceptional case of double aneuploidy with an additional chromosome 21 characteristic of Down syndrome and an additional XXY complement characteristic of Klinefelter syndrome. In this woman the first-trimester screening test, nuchal translucency was 3.8 mm. Then early genetic diagnosis by chorionic villi sampling was done. The result was double aneuploidy (48, XXY, +21) and the pregnancy resulted in a spontaneous abortion at 13th weeks of gestation. We report a case of double aneuploidy with a review of the literature of other cases of Down-Klinefelter double aneuploidy to determine the prevalence, phenotype, sonographic findings, and pathogenesis.

복강경하 자궁각절제술과 자궁경부이형성증 병력있는 환자에서 임신 제3분기에 일어난 연속적인 자궁파열사례

김영란 ( Young Ran Kim ),문명진 ( Myung Jin Moon ),장성운 ( Sung Woon Chang ),안은희 ( Eun Hee Ahn ),장항용 ( Hang Yong Jang ),이경미 ( Gyong Mi Lee ),정상희 ( Sang Hee Jong ) 대한산부인과학회 2012 Obstetrics & Gynecology Science Vol.55 No.12

Uterine rupture during the course of pregnancy is an uncommon obstetric event. Rupture of an unscarred uterus is rare, whereas rupture of a scarred uterus is more common and is usually the result of a Cesarean section. Uterine rupture during pregnancy usually occurs in patient with a scarred uterus, and recurrent uterine rupture usually occurs at a prior ruptured site. However, recurrent uterine rupture that occurs at a different site, regardless of prior rupture site, has yet to be reported. The patient described in this case report had cervical dysplasia with positive for human papilloma virus (HPV) type 16. As the presence of a precancerous lesion in the cervix is reported to increase the risk of preterm birth and spontaneous uterine rupture, a possible correlation between recurrent uterine rupture and cervical dysplasia was considered for this patient.

자궁각임신에서 질식초음파 유도하에 KCl과 MTX의 국소투여법을 통한 치료방법

박혜리 ( Hea Ree Park ),문명진 ( Myoung Jin Moon ),신승주 ( Seung Joo Shin ),장성운 ( Sung Woon Jang ),안은희 ( Eun Hee Ahn ),정상희 ( Sang Hee Jung ),심성신 ( Sung Shin Shim ),강석호 ( Suk Ho Kang ),김현철 ( Hyun Chul Kim ),황윤 대한산부인과학회 2009 Obstetrics & Gynecology Science Vol.52 No.1

목적: 자궁각임신의 치료에 있어서 질식초음파나 복강경 유도하에 KCl과 MTX의 국소투여를 통한 치료방법의 효용성과 안정성에 대해 알아보고자 한다. 연구 방법: 2005년부터 2007년 8월까지 분당차병원 산부인과에서 자궁각임신으로 진단받은 환자에서 질식초음파나 복강경 유도하에 KCl과 MTX의 국소투여를 시행한 8명의 환자를 후향적으로 조사하였다. 결과: 처음 내원당시 평균 β-hCG는 53,331.6 mIU/mL (14,332~125,721 mIU/mL)이었다. 진단 당시 평균 임신주수는 48.3일 (40~65일)이었다. 8명 중 2명은 복합임신인 경우였다. 이 중 6명은 질식초음파 유도하에 KCl과 MTX를 국소투여 하였으며, 3명은 복강경과 질식초음파 유도하에 국소투여하였고, 2명에서는 MTX의 전신 요법을 병행하였다. 모든 시술 후에는 태아의 심박동이 완전히 정지한 것을 확인하였으며, 이후 초음파와 β-hCG혈액검사를 통해 추적 관찰하였다. 모든 경우에서 성공하였으며, 이후 β-hCG추적 조사에서 급격히 감소하는 것을 관찰할 수 있었다. 복합 임신 2예에서는 시술 이후 자궁내임신을 유지하여 모두 만삭에 성공적으로 분만을 할 수 있었다. 결론: 자궁각임신에서 혈액학적으로 안정적인 환자에 있어서 MTX나 KCl를 국소주입함으로써 안전하고 효율적으로 치료할 수 있을 뿐만 아니라 자궁각임신을 동반한 복합 임신에서는 KCl을 국소주입함으로써 자궁내임신을 유지함에 있어서 매우 효과적인 방법임을 알 수 있었다. Objective: To evaluate efficacy and safety of local injection of potassium chloride (KCl) and methotrexate (MTX) in the treatment of cornual pregnancy. Methods: We retrospectively reviewed all cases of cornual pregnancy treated conservatively from 2005 through August 2007. Eight cases were identified and two cases were heterotopic interstitial pregnancy. All cases were managed with local injection of KCl or methotrexate under ultrasound guidance and 2 cases were treated with intra-muscular injection of MTX in combination. After the procedure all cases with cardiac activity was confirmed to be aborted by ultrasound. Also serial follow-up sonographic examination and serum β-hCG measurement were performed. Results: The mean initial β-hCG level was 53,331.6 mIU/mL and ranged from 14,332 mIU/mL to 125,721 mIU/mL. Mean gestational age was 48.3 days from 40 to 65 days. All cases were aborted successfully and follow up β-hCG were declined abruptly. Two cases of hetero-topic pregnancy resulted in successful deliveries at full term. Conclusion: Cornual resection or hysterectomy should no longer be the first line of treatment for hemodynamically stable patients with cornual pregnancy. They can be successfully treated through local injection of MTX or KCl by ultrasound guidance.

제대 염전을 동반한 단일 양막성 쌍태임신에서 sulindac 사용을 통한 양수감량과 초음파를 이용한 집중적 태아감시 후 양측 태아 모두 생존 출생한 1예

박혜리 ( Hea Ree Park ),김현철 ( Hyun Chul Kim ),문명진 ( Myoung Jin Moon ),장성운 ( Sung Woon Jang ),강석호 ( Suk Ho Kang ),안은희 ( Eun Hee Ahn ),백민정 ( Min Jung Baek ) 대한산부인과학회 2008 Obstetrics & Gynecology Science Vol.51 No.10

일양막성 쌍태임신은 일란성 쌍태임신의 드문 형태로 주산기 사망률이 약 30~70%로 높다. 특히 제대 염전 발생하였을 경우에 태아의 사망률이 50% 이상에 달하기 때문에, 일양막성 쌍태아에서 제대 사고를 감소시키기 위한 적극적인 치료는 무엇보다 중요하다. 본 증례는 산전에 제대 염전이 발견된 단일 양막성 쌍태임신에서, 28주부터 sulindac을 사용한 양수 감량과 초음파 및 태아 전자감시를 이용하며 집중적 태아 감시를 시행하여, 임신 32주 4일에 계획적 제왕절개술 후 양측태아 모두 건강히 생존 출생하였기에 문헌 고찰과 함께 보고하는 바이다. Monoamniotic twin pregnancies are relatively rare, but perinatal mortality is high about 30-70%. The major cause of fetal death is cord accident, congenital anomalies, twin-twin transfusion syndrome, and intrauterine growth restriction. Especially cord entanglement occurs; perinatal mortality is about 50%. So the active management of monoamniotic twins to reduce the complication of cord entanglement is important. This is a case of monoamniotic twin pregnancy with cord entanglement and both fetuses survival by elective cesarean section at 32+4 weeks after medical amnioreduction and intensive fetal surveillance.

스킨,스쿠버 지도자의 인지된 전문성과 지도자신뢰, 지도 효율성의 관계

김규호 ( Gyu Ho Kim ),이병찬 ( Byung Chan Lee ),장성운 ( Sung Woon Jang ) 고려대학교 스포츠과학연구소 2009 스포츠科學論叢 Vol.15 No.-

본 연구는 스킨·스쿠버 지도자의 인지된 전문성과 지도자신뢰, 지도효율성의 관계를 규명하는데 목적이 있다. 이러한 목적을 달성하기 위한 연구대상으로는 서울·경기·강원도에 소재한 스킨·스쿠버 잠수 풀과 스킨·스쿠버 리조트를 이용하는 대학생 및 성인을 모집단으로 다단계 유층집락무선표집(multi-stage stratified cluster sampling)으로 표본을 추출하였다. 조사도구는 설문지를 사용하였으며, 사용된 척도는 선행연구를 통하여 타당도와 신뢰도를 인정받은 척도를 사용하였다. 자료 분석은 신뢰도검증, 표준중다회귀분석을 사용하였으며, 다음과 같은 결론을 얻었다. 첫째, 스킨·스쿠버 지도자의 인지된 전문성이 지도자신뢰에 영향을 미친다. 둘째, 스킨·스쿠버 지도자의 인지된 전문성이 지도효율성에 영향을 미친다. 셋째, 스킨·스쿠버 지도자에 대한 지도자 신뢰가 지도효율성에 영향을 미친다. The purpose of this study is clarify The Relationship between recognized Professionalization and Trust of Instructors, Teaching Effectiveness of Skin-SCUBA Instructors. For accomplishing this purpose of the study, the 300subjects were selected by the stratified cluster random samping method from the participants in skin-scuba diving pool located in Seoul, Kyung-gi and Kang-won. The survey questionnaires were used to collect data. The statistical methods utilized in this study for analyzing the collected data were reliability analysis, descriptive statistics, chi-squre, one-way anova, analysis of covariance and standard multiple regression analysis. From the analysis of this study, the following conclusions of The Relationship between recognized Professionalization and Trust of Instructors, Teaching Effectiveness of Skin-SCUBA Instructors. were as follows, First, Trust of Instructors is influenced by recognized Professionalization of Skin-SCUBA Instructors. Second, Recognized Professionalization of Skin-SCUBA Instructors for all influences teaching effectiveness. Third, Trust of instructors influences teaching effectiveness.

임신 13주 제왕절개 반흔임신의 성공적 자궁동맥색전치료

석준민 ( Jun Min Seok ),문명진 ( Myoung Jin Moon ),장성운 ( Sung Woon Chang ),이유미 ( Yu Mi Lee ),장지현 ( Ji Hyon Jang ),백민정 ( Min Jung Baek ) 대한산부인과학회 2010 Obstetrics & Gynecology Science Vol.53 No.10

Cesarean scar pregnancy, in which the pregnancy is implanted at the previous cesarean scar, is a very rare form of ectopic pregnancy. A delay in diagnosis can lead to uterine rupture, massive hemorrhage, and serious maternal morbidity. However, the optimal treatment is unknown. We experienced a case of viable cesarean scar pregnancy diagnosed at 13 weeks of gestation treated with uterine artery embolization and report with a brief of literatures.