쇼핑몰 선택요인이 전통시장 매력(이미지.평가)과 재방문의도에 미치는 영향

손영돈,조춘한,김병진,안승호,Son, Young Don,Cho, Chun Han,Kim, Byeong Jin,Ahn, Seung Ho 한국벤처창업학회 2012 벤처창업연구 Vol.7 No.4

본 연구의 목적은 전통시장에 대한 효과적이고 효율적인 지원 사업 전개를 위해 필요한 이론적 틀을 마련하는 것이다. 본 연구는 전통시장에 쇼핑몰 개념을 도입하여 쇼핑몰 선택요인이 전통시장 이미지와 매력에 미치는 영향을 분석하고 다시 이러한 매력이 재방문의도에 미치는 영향을 파악해 보았다. 이를 위해 쇼핑몰 선택요인으로 접근성, 주차시설, 본원적 혜택, 인적상호작용, 물리적 환경, 주변 환경 등의 요인을 파악하였고 이 같은 요소들이 이미지 매력과 평가 매력 그리고 더 나아가 재방문의도에 미치는 영향을 파악하였다. 쇼핑몰 선택요인 중, 주차시설, 물리적 환경, 주변 환경이 이미지 매력에 유의한 영향을 미쳤고 본원적 혜택, 인적상호작용, 물리적 환경은 평가 매력에 유의한 영향을 미쳤다. 시설 개선을 통해 구축하고자 한 현대적인 이미지, 세련된 이미지, 고급스러운 이미지 등의 전통시장의 이미지 매력은 전통시장 재방문의도에 유의한 영향을 미치지 않는 것으로 나타난 반면 평가 매력은 재방문의도에 유의한 영향을 미쳤다. 이 같은 결과는 전통시장 현대화의 이미지에 치중되어 있는 기존의 시장 활성화 지원 방안은 그리 효율적이지 못한다고 볼 수 있으며 전통시장 활성화를 위해서는 우선 평가 매력에 영향을 주는 쇼핑몰 선택요인에 초점을 맞추어 개선 노력을 기울일 필요가 있음을 보여준다. 즉 품질이 좋은 다양한 상품을 저렴하게 제공해야 하며, 전통시장의 방문 목적에 맞게 다양한 서비스를 제공해야 한다. 소비자들이 매력을 느낄 수 있도록 상인들은 손님들을 친절하고 신속하게 응대하고, 고객의 개별적인 관심 해결을 통해서 신뢰감을 주어야 한다. The purpose of this research is to confirm how the determinant factors for shopping mall selection (proximity, parking facility, benefits, mutual interaction effects, physical environment, surroundings) affect attractiveness (image and appraisal) of the traditional markets and revisit intention and suggest strategic methods for revitalization of the traditional markets. Results of this research are drawn from a survey of customers who visit any of the twenty-two traditional markets in the Seoul area at least twice a week. Moreover, the theory is verified through the structural equation model analysis using the SPSS win 18.0 and AMOS 18 version statistics package. From the determinant factors of visiting traditional markets, parking facility, physical environment, and the surroundings were significant in image attractiveness; benefits, mutual interaction effects, and physical environment showed significant effects on appraisal attractiveness. Additionally, image attractiveness was not significantly influential in retention proneness while appraisal attractiveness was a key factor in deciding whether or not to revisit. Therefore, improvement in image is important but appraisal aspects like product reliability that customers can personally assess, are more essential for revitalization of traditional markets.

침의 진통효과: 체성감각신경자극으로 유도된 진통작용에 대한 기능성자기공명영상장치를 이용한 연구

조장희,황선출,손영돈,강창기,배선준,이언정,성강경,박태석,김영보,민훈기,Cho, Zang-hee,Hwang, Seon-chool,Son, Young-don,Kang, Chang-ki,Wong, Edward K.,Bai, Sun-joon,Lee, Un-jung,Sung, Kang-kyung,Park, Tae-seok,Kim, Young-bo,Min, Hoon 대한침구의학회 2004 대한침구의학회지 Vol.21 No.2

Objective : Physiological evidence regarding acupuncture's effect in human patients is not yet well established, despite considerable evidence for its therapeutic efficacy. Besides target or disease specificity of acupuncture, acupuncture analgesia (AA) appears to be another large subclass that poses many questions, such as whether there is point specificity with respect to which acupoint is most effective for a particular condition. Methods : We observed brain activation with functional magnetic resonance imaging (fMRI) using a set of stimuli that consist of pain, pain following Meridian acupuncture, and pain following Sham acupuncture. Results : Among the new observations, the most interesting fact is that data sets of both Meridian acupuncture and Sham acupuncture show decreased activation of the same brain areas related to the pain processing signals. Present functional MRI study demonstrate two important biological observations that could elucidate AA mechanism in human participants: the effects of acupuncture occur through mediation of the higher brain areas. Sham acupuncture stimulation appears to be almost as effective as traditional Meridian acupoint stimulation, suggesting that acupuncture is not entirely point specific. Decreased activation in the limbic paleo cortical areas appears to be the probable neurological manifestation of AA and strongly implies that acupuncture stimulation inhibits the transmission of ascending pain signals to the higher cortical areas by the previously known descending pain inhibitory circuit. Conclusion : We, therefore, a hypothesized that this pain inhibitory circuit is initiated and mediated via the broad sense Hypothalamus Pituitary Adrenal (BS HPA) axis in conjunction to the "sensory stimulation."

고혈압 환자에서 발행할 수 있는 수술중 및 수술후의 심혈관계 변화에 대한 고찰

이성봉(Sung Bong Lee),손영돈(Young Don Son),조병렬(Byung Ryul Cho),최석구(Suck Koo Choi),유원상(Won Sang Yoo),이동철(Dong Chul Lee) 대한내과학회 1991 대한내과학회지 Vol.41 No.5

N/A Hypetension is the most common cause of heart failure and left ventricular hypertrophy. Recently, with advances in operating techniques, equipment and anaesthesiology, elderly patients have had more chances to undergo operation. Therefore, chances for patients with hypertension that comprise 15%-20% of the adult population in Korea to undergo operation has become more frequent. To evaluate the frequency and pragnosis of the cardiovascular changes in patients with hypertension during operation and the perioperative period, the blood pressures of 100 patients who underwent operation at Seoul Paik Hospital from September 1988 to October 1990 were measured proeoperatively, during operation, and postoperatively and analyzed in relevance to cardiovascular complications. The cardiovascular complications were divided into 4 categories: 1) Increase in systolic blood pressure 2) Decrease in systolic blood pressure 3) Marked changes in systolic blood pressure 4) Others (arrythmias, heart failure, chest pain) The results were as follows: 1) Episodes of an increase in the systolic blood pressure more than 50 mmHg compared to the systolic blood pressure at the time of consultation were found in 7 cases (7%) 2) Episodes of a decrease in systolic blood pressure below 100 mmHg were detected in 8 cases (8%) and in most cases, the blood pressure was corrected to normal level simply by the rapid infusion of fluid, except for 1 case that required the use of ephedrine or clacium gluconates. 3) Episodes of changes in systolic blood pressure more than 50 mmHg were found in 42 cases (42%). 4) There were 5 episodes of ventricular premature beat or atrial premature beat, but they were corrected to normal sinus rhythm by intravenous lidocain injection, and there were no more problems postoperatively. 5) There were no coronary events or heart failures clinically. 6) It seemed that there was no correlation between the level of preoperative blood pressure and frequency of cardiovascular complications, In conclusion, most of the patients with hypertension corrected preoperatively or not underwent operation successfully without any cardiovascular complications if the anaesthesiologist monitored the blood pressure and took appropriate therapeutic measures predperatively.

간장 ( 肝臟 ) , 담도 ( 膽道 ) 및 췌장 ( 膵臟 ) : 비만도와 체지방의 분포에 따른 간기능 장애

이진호(Jin Ho Lee),손영돈(Young Don Son),김관엽(Kwan Yup Kim) 대한소화기학회 1991 대한소화기학회지 Vol.23 No.3

N/A There were more frequent detection of asymptomatic hepatic dysfunction because of easy check up of biochemical liver function tests. The most common cause of the biochemical abnormality was the fatty liver except chronic B heaptitis in Korea. So, 150 cases of clinically diagnosed fatty liver were analyzed according to total body fat mass and fat distribution as the diagnostic paramete#r for the fatty liver. These hepatic dysfunction group irrespective serum lipid profiles (Group III) were compared with 111 cases of normal control group (Group I) and 65 cases of hyperlipidemia group without hepatic dysfunctian (Group II). 1) Total body fat mass was measured with body mass index (BMI). The BMI of male younger than 40 years old were 18.9 +- 1.3 (mean+S.E) in group I, 16.9 +- 2.9 in group II, and 24.9 +- 0.5 in group III with significant difference (p<0,001). In female younger than 40 years old, the BMI we#re different significantly as 16,9 +- 1,5, 21.7 +- 1,4, and 26.3 +- 1,0 m each group respectively (p<0,001). In male older than 40 year of age, the BMI were different significantly as 16.3 +- 2.4, 24.6 +- 0.7, and 23.0 +- 1.2 in each group respectively (p<0.001), but not different between group II and group III. In female older than 40year of age, the BMI were not different as 23.9 +- 1.8, 21.5+1.8, 22.6 +- 2.0 in each group respectively (p>0.05). 2) Body fat distribution was measured with waist to hip ratio (WHR). The WHR in male younger than 40 years old were 0.822 +- 0.008 in group I, 0,837 +- 0,016 in group II, and 0.901 +- 0.006 in group III with significant difference (p<0.001). In female younger than 40 years old, the WHR were different significantly as 0.771 +- 0.009, 0.776 +- 0,026, and 0.846 +- 0.027 in each group respectively (p< 0.01). In male older than 40 year of age, the WHR were not different as 0,816 +- 0.013, 0.853 +- 0,057, 0.871 +- 0.011 in each group respectively(p>0.05). 3) Serum cholesterol level were significantly higher in group II and III of both sex younger than 40 year of age without difference between both group (p <0,001). In both sex older than 40 years of age, the serum cholesterol were highest in group II, next in group III (p<0,001). The serum triglyceride level were different between three groups of male subjects (p<0,01). Group II and III of the female patients were higher than group i (p<0.01) without difference between both group (p > 0. 05). The low density lipoprotein (LDL) cholesterol were lowest in the male group III (p < 0.001) but not different in three groups of female subjects(p>0.05). 4) The sensitivity of BMI 25 was 57.5% the specificity 76.9% and the accuracy 68.3% The WHR 0.9 in male, 0.8 in female showed the sensitivity 67.7%, the specificity 67.7% and accuracy 67.1%, The diagnostic values of WHR in normal BMI were 63.3%, 80, 0% and 75.0 % respectively but in increased BMI 68.3% 26.7% and 54.4, respectively. In conclusion, the WHR was a valuable diagnostic index for hepatic dysfunction due to overweight complementing the diagnostic efficacy of BMI and serum triglyceride level.

특발성 혈색소증에 동반된 치명적인 Aeromonas hydrophila 감염

이진호(Jin Ho Lee),조병렬(Byung Ryul Cho),김관엽(Kwan Yop Kim),전수영(Soo Young Jeon),손영돈(Young Don Son) 대한소화기학회 1991 대한소화기학회지 Vol.23 No.2

A 57 year-old male with underlying idiopathic hemochromatosis with liver cirrhosis and diabetes mellitus died of the seps s due to Aeromonas hydrophila infection accompanying bullous skin eruptions, simulating sepsis of Vivrio vulnificus infection frequently found in the liver cirrhosis patients.

Mosaic Augmentation과 Curriculum Learning을 활용한 설암 등급 분류에 관한 연구

이성재(Sung-Jae Lee),박창선(Chang-Seon Park),홍용기(Yong-Gi Hong),김상민(Sang-Min Kim),정봉혁(Bong-Hyuk Jeong),이민선(Min-Sun Lee),이종호(Jong-Ho Lee),손영돈(Young-Don Son),김행근(Hang-Keun Kim) 한국통신학회 2022 한국통신학회 학술대회논문집 Vol.2022 No.2

본 논문에서는 Mosaic Augmentation과 Curriculum Learning을 활용한 설암 등급 분류 모델을 제안한다. Mosaic Augmentation을 적용한 데이터를 미세조정(fine-tuning)과정에 추가 학습 데이터로 사용하였다. 데이터 분포가 불균형함에도 불구하고 최종 모델은 정확도 88.89%, 정밀도 0.8976, 재현율 0.8889의 성능을 보였다.

일시적 당뇨병을 보인 전신성 홍반성 낭창 1례

손영돈,조병렬,임창영,고행일 인제대학교 1991 仁濟醫學 Vol.12 No.4

발열 및 오한을 주소로 입원한 31세 여자 환자에서 인슐린 수용체의 자가항체에 의한 것으로 추정되는 이차적 당뇨가 일시적으로 동반된 전진성 홍반성 낭창 1례를 보고한다. SLE is a disease of unknown etiology characterized by inflamation in many different organ systems associated with the production of antibodies reactive with unclear, cytoplasmic and cell membrane antigens. Occasionally, the specific features of glucose dysmetabolism in collagen disease. especially in SLE have been well described with clinical and laboratory findings. Authors recently experienced a case of 31-year-old female with SLE showing manifestations of secondary diabetes mellitus transiently due to autoantibody against insulin receptor suggested clinically.