The Role of Multiple Mediating Effects of SNS Channel between Perceived Quality and Revisit Intention in Coffee Concept Shops

Lee,Jee Eun,Lee,Sang Suk 한국상품학회 2021 商品學硏究 Vol.39 No.5

The purpose of this study is to examine the relationship between the perceived quality and revisit intention of the use of SNS, and then verifies the mediating role of the SNS channel between them. To achieve the purpose of this study, a total of 350 questionnaires were distributed at various coffee concept shops in the Korean metropolitan area (Seoul / Gyeonggi), including global / domestic brands. After removing the response with the missing information, the sample was 320 (91.4%). A structural equation model using AMOS 20.0 tested the hypotheses. Hypotheses are tested and confirmed by analyzing Korean coffee concept shops and the results have shown that information sharing and interaction of SNS play an important role in understanding perceived quality and revisit intention. Moreover, this study empirically verifies that when customers recognize the quality of products, including service and experience quality, they use SNS channels to visit the coffee shop again. The result of the study supported that information sharing and interactivity of SNS played critical roles in understanding perceived qualities and revisit intention. We empirically provide evidence that product quality of perceived qualities has direct positive in fluence on SNS channel and revisit intention. In addition, information sharing and interactivity of SNS channel has indirect significant impacts on intent to revisit. The result of research has shown that product quality had crucial impact on SNSs channel than service or experience quality. The study also shows that increasing the quality level of a product has a positive relationship with social media channels, which in turn can have a positive effect on information sharing and interactions. This study empirically examines that when customers perceive a product quality including service and experience quality, it induces them to use SNS channel, which eventually make them to revisit the store.

Modulation of Gene Expressions and Enzyme Activities of Methionine Sulfoxide Reductases by Cold, Aba or High Salt Treatments in Arabidopsis

Oh, Jee-Eun,Hong, Suk-Whan,Lee, Yunsook,Koh, Eun-Ji,Kim, Kideok,Seo, Youngwon,Chung, Namhyun,Jeong, Moonsoo,Chang,Chang, Cheolseong,Lee, Byoungcheon,Kim, Kyoung Heon,Lee, Kwangwon,Lee, Hojoung 생명자원연구 2005 생명자원연구 Vol.13 No.-

자기 효능의 개념 분석

서순림,이은남,박송자,양영희,이동숙,최은옥,구미옥,김인자,이인숙,김성재,박영임,이은옥 서울대학교 간호대학 간호과학연구소 1997 간호학 논문집 Vol.11 No.1

Today human needs for health promotion and maintenance are increasing. The nursing progression has a great responsibility for helping clients to practice good health behavior. self efficacy was found to be potent predictor in initiating and maintaining the health-related behavior. Therefore, the concept is important in nursig intervention for change of health behavior. The purpose of this paper was to analyze and clarify the meaning of the concept, self efficacy. This study used Walder & Avant's process of concept analysis. Critical attributes of self efficacy were : 1) positive perception of his won capability; 2) intrapersonal strength; 3) possibility of being learned; 4) individuality; 5) specificity; 6) generalizability. Antecedents of self efficacy consist of those facts that 1) new situation occurs; 2) individuals have needs to change the new situation; 3) there are some required actions in new situation. Consequences occurring as a result of self efficacy consist of those facts that 1) individual initiates the of failure; 5) cope with the situation; 6) controls the situation; 7) the level of self efficacy is enhanced; 8) the level of self-esteem is enhanced.

Therapeutic Effect of Dioctahedral Smectite on Diarrhea Caused by E. coli and Salmonella in Calves

Hu Jang Lee1,3*, Chun-Nam Cha, Yeo-Eun Lee, Hyunju Choi, Joon-Seob Shin, Suk Kim 충북대학교 동물의학연구소 2012 Journal of Biomedical and Translational Research Vol.13 No.2

The objectives of the current study were to evaluate the therapeutic effect of dioctahedral smectite (smectite) against calf diarrhea caused by pathogenic E. coli and/or Salmonella typhimurium. In this study, 20 calves (aged 2~3 months) with diarrhea were used for evaluation of the efficacy of smectite on calf diarrhea with 20% smectite suspension in PBS. Calves received 10 ml smectite suspension three times per day after feeding, and fecal samples were collected at the gate of treatment and on the first, second, third, fourth, and fifth day after administration. On the fifth day after treatment with smectite suspension, the diarrhea index showed a significant decrease in the treated group, compared to the control group (P<0.001). The number of pathogenic E. coli in feces of the treated group was significantly decreased, compared to each control group from the second day after treatment (P<0.001), and that of Salmonella typhimurium was significantly decreased from the first day after treatment (P<0.05). According to the results of the current study, 20% smectite suspension had a therapeutic effect on diarrhea caused by E. coli and/or Salmonella in calves.

노인 낮병원의 심리사회적 치료 프로그램이 노인의 신경인지기능과 우울 증상에 미치는 효과

유계준,송정은,오병훈,안석균,이홍식,오희철,구은형,황혜숙,이은철 大韓神經精神醫學會 1999 신경정신의학 Vol.38 No.5

노인에게 있어서 신경인지기능의 저하와 우울 증상은 가장 흔한 장애이며 신체적, 정신적인 면에 많은 영향을 미치고 있다. 또한 이러한 장애중 비임상군에서 심리사회적 치료개입의 효과가 보고되고 있다. 이러한 측면에서 지역사회에서 노인에게 제공되는 심리사회적 치료개입의 중요성이 높아지고 있다. 이전의 연구에서는 대상이 특정 집단이거나, 비교군이 없거나, 치료효과에 대한 추적 관찰이 이루어지지 않는 등의 제한점이 있었으며, 현재 국내의 노인 낮병원은 소수에 불과하고 이러한 낮병원의 치료효과에 대한 연구는 거의 없는 실정이다. 따라서 본 연구는 지역사회 정신보건센터에서 운영하는 노인 낮병원에 참가하는 노인들을 대상으로 낮병원의 심리사회적 프로그램이 노인들의 신경인지기능과 우울 증상에 미치는 효과와 이에 대한 유지 효과의 유무를 알아보고자 하였다. 경기도 광주군 정신보건센터의 노인 낮병원에 참여한 노인을 치료군으로, 치료를 거부하거나 치료 중 탈락한 노인을 비교군으로 하여 10주간의 낮병원 치료전후와 치료종결 후 10주에 신경인지기능은 한국형 간이 정신상태검사(이하 MMSE-K)로, 우울 증상은 단축형노인우울척도(이하 SGDS)로 평가하여 두 군을 비교하였고 치료군의 치료 직후와 치료종결 후 10주를 비교하였다. 연구결과 노인 낮병원의 심리사회적 치료가 시간에 따른 SGDS점수 변화에 통계학적으로 유의한 영향을 미쳤으며, MMSE-K점수 변화에는 통계학적으로 유의한 영향을 미치지 않았다. 또한 10주 추시가 가능했던 치료군 중 약 43%가 10주 후 SGDS가 증가하여 호전되었던 우울증상의 악화를 보였다. 본 연구 결과 노인 낮병원의 심리사회적 치료 프로그램 개입은 노인에게 있어서 우울 증상을 호전시키며 신경인지 기능에는 직접적인 영향을 미치지 않는 것을 알 수 있었다. 또한 상당수에서 심리사회적 치료 개입으로 인한 우울 증상의 호전이 유지되지 않음을 알 수 있었다. 이는 노인우울증상의 치료에 낮병원의 심리사회적 치료 프로그램이 효과적일 수 있음과 치료 후 이를 유지하기 위한 부가적인 치료개입의 필요성을 시사한다. Cognitive impairment and depression are the most common symptoms affecting the elderly on physical and mental states. Studies have shown that these symptoms in mild cases are improved by psychosocial intervention, emphasizing the importance of therapeutic intervention provided in the community. The purpose of this study was to investigate whether the psychosocial program at a geriatric day care service has any therapeutic effect on the cognitive function and depressive symptoms in the elderly and whether such effect can be maintained. The experimental group was composed of 37 elderly patients attending the day care service at the mental health center located in Kwangju county, Kyonggi province. The control group was composed of 22 elderly patients who either refused intervention or who dropped out of the program. Cognitive function was assessed with the Korean version of the Mini-Mental State Exam(MMSE-K), and depressive symptoms were assessed with the Short-form Geriatric Depression Scale(SGDS). The experimental group and the control group were compared on the score of on each test, which was administered before and after the program and 10 weeks after discontinuation of program. In the experimental group, the scores acquired immediately after the program and at 10 weeks of follow-up were also compared. The results showed that psychosocial intervention at a geriatric day care service was significantly associated with the change in SGDS scores dependent on time but not significantly associated with the change in MMSE-K scores. In the experimental group whose follow-up assessment was possible, it was further shown that 43% of patients had increased SGDS scores 10 weeks after the program ended, indicating that depressive symptoms had worsened. This study suggests that psychosocial therapeutic intervention in the geriatric day care service improve depressive symptoms but not cognitive functions in the elderly. In addition, for a considerable percentage of subjects in the experimental group, the improvements in depressive symptoms were not sustained after the intervention was withdrawn. These findings proposes a need of strengthening therapeutic intervention to maintain such effect.

정상 관동맥을 가진 심장 점액종 환자에서 발생한 급성 심근 경색증 1예

이정민,이현승,전은정,윤호중,정욱성,오용석,김철민,김재형,최규보,홍순조,이교영,심상인 대한순환기학회 1998 Korean Circulation Journal Vol.28 No.9

골수암유래 암세포주 KHOS/NP와 MG-63의 성장에 미치는 마늘의 암세포 독성효과

이정석,임성남,오명숙,지은정 全北大學校 齒醫學硏究所 1993 전북치대논문집 Vol.11 No.1

Most anticancer drugs so far used have brought many side effects to the host, which is inevitable since they can not specifically distinguish between cancer cells and rapidly dividing normal cells. Therefore, it is very important to develope a chemopreventive agent proven for a long period of time not to toxic to normal cells. Since garlic has been attracted interests from many areas of cancer researchers as a potent anticancer agent, attempts were made to see the direct cytotoxic effect of garlic to human osteosarcoma cell lines. The present study was designed to investigate the effect of garlic on the two cell lines of rapidly growing osteosarcoma with comparable doubling time of 20 hours, namely KHOS/NP and MG-63. Four different garlic preparations commnly used in the Koreans, that is, raw and heated garlic dissolved in distilled water, raw and heated garlic dissolved in saline were compared in thier cytotoxic effect to the KHOS/NP and MG-63. The results obtained were as follows. 1. Raw garlic dissoved in distilled water showed the best cytotoxic effect among four different preparations of garlic used in this study. 2. The cytotoxic effect of garlic to the osteosarcoma was different, to the cell lines showing mostly more effective to KHOS/NP than to MG-63. 3. To KHOS/NP, the cytotoxic effect of garlic was markedly increased with concentrations but not with incubated time. 4. To MG-63, the cytotoxic effect of garlic w3s increased both with concentrations and incubated time. 5. The difference of inhibitory action of garlic between KHOS/NP and MG-63 was marked when heated garlic in saline was treated at high concentration(0.1875g% ) for 48 hours.

로타리형 교차로의 역사와 미래

이용재,김석근 중앙대학교 건설환경연구소 2001 環境科學硏究 Vol.12 No.1

This paper deals with the history and development of the roundabout from its inception to the present day. The paper describes some early developments in Great Britain, much of which has not yet been introduced before in Korea. Starting with the early rule-of-thumb design, firstly, this paper reviews how experimental experience and research developed an efficient form of urban intersection control, constructing roundabouts by accommodating increasing traffic volumes with smaller spaces. Secondly, the rest of this paper is concerned with the introduction of new traffic operation rule offside priority rule to weaving operation and associated changes in roundabout design. Finally, the prospect of modern roundabouts in the future is briefly given, outlining expected usage and research needs.

복수과 진료 환자의 중복 처방에 대한 분석 및 평가

이지은,장혜경,오지영,유윤경,김현지,임숙인,연숙희,강진숙,최귀령 한국병원약사회 2003 병원약사회지 Vol.20 No.1

In an aging society, there is an increasing possibility of the duplication of the drugs given to patients because they take many kinds of drugs. Among the prescriptions given to the patients who was treated at multiple ambulatory clinics in St. Mary's hospital for one month of September, 2002, in which drugs that has identical or similar effects are prescribed, we analysed and evaluated them by patients' characteristics, kinds of medication, severity of side effects on a case by case basis. More, we assessed the potential additional costs. As a result of this study, the duplication rate turned out to be 6.69% and it was shown that the proportion of the elderly patients over 60 was high. The gastro-intestinal medications took up a large part and most of the cases showed that the danger caused by double taking of medicine was slight, but there were some examples in which the serious side effects were predicted. Expected additional costs were the average 11.349 won and it ranges from the minimum of 56 won to the maximum of 135,720 won. In conclusion, the management of drug histories of the patients who need the plural treatments is very important and the necessity of the individual and professional guidance of taking medicines for the elderly patients is emerged, too.

발달장애인의 건강 관련 국내 연구동향 및 향후 연구과제 고찰

이숙향,안혜신,정정은,김건화 이화여자대학교 특수교육연구소 2021 특수교육 Vol.20 No.2

연구목적: 장애인의 건강은 삶의 질의 주요 지표이자 기본적인 권리로서 더욱 강조되고 있다. 본 연구에서는 발달장애인의 건강 관련 국내 연구의 동향을 살펴보고 이를 바탕으로 향후 연구과제를 모색하고자 한다. 연구방법: 이를 위해 2000년 이후 국내에서 발표된 발달장애인의 건강 관련 논문 총 52편을 선정하여 연구주제 및 관련 세부 변인에 대해 심층 분석을 실시하였다. 연구결과: 연구주제에 따른 분석 결과 관련 연구는 크게 건강 관련 실태 및 관련 요인 간 관계, 건강 관련 쟁점 및 지원 방안, 건강 관련 프로그램 및 중재 효과로 나누어졌다. 각 연구 주제에 따른 세부 변인별 분석 결과 국내 발달장애 연구는 2014년에 가장 많은 연구가 이루어졌고, 실험연구가 가장 큰 비중을 차지하였으며 장애인당사자를 대상으로 한 연구가 가장 많은 것으로 나타났다. 한편 건강 관련 중재 프로그램의 특성 및 효과를 분석한 결과 대부분의 중재가 신체운동 프로그램에 편중되어 있어 전반적인 건강교육에 대한 연구가 부족한 것으로 나타났다. 결론: 이와 같은 결과를 토대로 1) 연구주제의 다양화와 건강교육 및 중재 연구의 활성화, 2) 지속적인 건강관리 및 지원을 위한 연구대상의 확대, 3) 연구결과의 심층적 이해를 위한 연구방법의 다양화, 4) 다각적 중재 효과 검증을 위한 종속변인의 다양화 측면에서 발달장애인 건강 관련 향후 연구과제에 대한 논의 및 제언이 제시되었다. Purpose: The health of people with disabilities has been emphasized as a major indicator of the quality of life and a basic human right. The purpose of this study is to review research trends regarding the health of people with disabilities and explore future research directions based on the trends. Method: A total of 52 articles regarding the health of people with developmental disabilities, which were published since 2000, were analyzed by the research topic and other sub-variables. Results: As a result of the analysis, the research topics were divided into (a) current situations regarding health and relationship between health and other variables, (b) issues and supports regarding health, and (c) health intervention program and effects. In terms of analysis of other variables across the research topics, most of the researches were conducted in 2014 and most of the studies were experimental researches targeting individuals with disabilities. Also, most of the health intervention programs focused on promoting physical health and there were relatively a few researches regarding overall health education. Conclusion: Based on the results, the following implications and directions for future research were suggested: (a) diversifying research topics and activating research regarding health education or intervention, (b) extending research participants for ongoing health care and supports, (c) diversifying research methods for an in-depth understanding of research results, and (d) using various dependent variables for verifying the intervention effects in multiple aspects.