자색고구마를 첨가한 증편의 품질특성 및 기호도 분석

최은실,정라나,Choi, Eunsil,Chung, Lana 한국식생활문화학회 2017 韓國食生活文化學會誌 Vol.32 No.4

This study examined the quality characteristics of Jeung-pyeon made with wet non-glutinous rice flour and rice wine. The samples of Jeung-pyeon were prepared with different ratios of cooked purple sweet potato (0, 3, 6, 9, and 12%) to analyze the water content, sugar content, pH, chromaticity, texture characteristics, and sensory evaluation. No significant difference in water content, sugar content, and springiness was observed among the 5 samples. The pH and volume showed the highest level at 0%. The L-value and b-value decreased while the a-value increased. The hardness, chewiness, and gumminess were highest at 9% and lowest at 12%. The extent of violet chromaticity and pore size were optimal in 9%. In addition, 9%-added purple sweet potato showed the highest score of odor, taste, texture, and overall acceptability. In conclusion, the optimal addition for the highest acceptability of cooked purple sweet potato was 9%.

노인의 스트레스 인지가 전반적인 건강상태 및 구강건강상태에 미치는 영향

최은실,조한아,Choi, Eun-Sil,Cho, Han-A 한국치위생학회 2017 한국치위생학회지 Vol.17 No.5

Objectives: This study was conducted to identify the rates of perceived stress of elderly people over 65 years old and to confirm the influence of stress on general health and oral health status. Methods: Using data from the National Health and Nutrition Survey for 2014, 1,472 people over 65 years of age were selected as final subjects. Stress was used as an independent variable and dependent variables were included physical health (perceived health status), mental health (depression), and oral health (perceived oral health status). The following confounding variables were adjusted for the current study: demographic characteristics (gender, age, education level, house income) and health - related characteristics (drinking, smoking, exercise, frequency of tooth brushing, using oral care product, dental exam, comorbidity, restrict activity). Complex sampling analysis was applied and logistic regression was performed to determine the effects of stress on physical health, mental health and oral health status. Odds ratio (OR) and 95% confidence interval (95% Confidence Interval, 95% CI) were calculated. Results: Logistic regression indicated that stress was significantly associated with low physical health (OR=2.18, 95%CI: 1.49-3.20), low mental health (OR=8.68, 95%CI: 4.98-15.11), low oral health (OR=1.53, 95%CI: 1.06-2.21) after adjusting for confounding variables. Conclusions: The perceived stress of the elderly was found to be related to the general health and oral health status. Therefore, it is necessary to evaluate stress as a predictor of health risk for the health promotion of the elderly on multidisciplinary assessment and continuous evaluation. In addition, health support policies should be provided to achieve good health status for elderly.

교육연극을 통한 말하기 지도 연구

최은실(Choi Eun-sil) 한국어문교육학회 2007 어문학교육 Vol.34 No.-

  With the aim of proposing a comprehensive class model using educational drama as one of teaching methods for speaking, this study constructed a class activity for senior year students who grow to lose the enthusiasm for presenting their opinion.<BR>  General learning methods of speaking in Korean under the current 7th Educational Curriculum seem somewhat impractical to help senior year students to cultivate the ability to express their views actively and positively. Therefore, as an alternative to a practical speaking education, the study aimed to suggest educational drama, useful language activity covering non-linguistic expressions such as gestures and facial expressions under a virtual situation of natural daily lives.<BR>  Educational drama can be said an effective strategy to promote the creative Korean usage ability, the goal of the 7th Curriculum in that it helps students actively participate in class and solve problems through cooperative activities, thinking of themselves as the subject of learning.<BR>  To this end, in this paper, chapter 1 through Ⅴ discussed the following issues;<BR>  ChapterⅠ listed previous studies and research methods on the applicability of educational drama.<BR>  In chapterⅡ, definitions of educational drama, principles and content of the Korean education under the 7th Curriculum, four discourse types and teaching factors were examined.<BR>  Chapter Ⅲ addressed spoken language, physical language, and total entertainment impromptu drama, which are practical methods able to be used for speaking teaching-learning based on educational drama.<BR>  In chapter Ⅳ, the study described mainly teaching-learning plans for senior year students and students’ responses after activities, focusing on the 5th graders participating in a class based on educational drama. The lesson plans were constructed largely with speaking activities integrating tablo, consecutive motion, mime, impromptu drama, role play, and TV drama.<BR>  Based on the teaching-learning results, conclusions and suggestions were stated in chapterⅤ.<BR>  Speaking education using drama is based on voluntary participation and imagination of students and should be widely used as a teaching-learning method in terms of diversity of speaking education.<BR>  Considering that findings from this study and reports of the previous papers on speaking education support educational effects of speaking education based on drama, application of educational drama to speaking subject is considered to promote creative speaking ability.<BR>  However, teachers’ continuous interest in educational drama and acceptable atmosphere to encourage students to speak positively are a prerequisite to make educational drama a more practical method for sensitivity and linguistic expressions of students.<BR>  With the implication that the study suggested a practical teaching-learning model for senior year students and proved the effect through application in practice, it is anticipated that this study will serve as a driving force for extensive follow-up studies on how to use teaching-learning strategies for speaking.

국내 포털 모바일 앱 인터페이스 디자인에 관한 연구 -레이아웃을 중심으로-

최은실(주저자) ( Eun Sil Choi ),전양덕(교신저자) ( Yang Deok Chun ) 한국정보디자인학회 2015 정보디자인학연구 Vol.24 No.-

미디어의 등장은 변화의 속도를 가속화 시켰다. 최근의 혁신적인 기기는 손 안에 있는 작은 컴퓨터인 스마트폰 이다. 무선 인터넷을 통해 스마트폰으로 많은 정보를 얻게 되었고, 우리의 생활을 영위하는데 있어 없어서는 안 될 위치에 놓여 있다. 현재 모바일 기기의 발전과 네트워크 기술의 발달로 인해 모바일 앱 사용자가 급격하게 증가하고 있는 추세이다. 오늘날 많은 사람들이 앱을 사용함에 있어 각자의 편리성에 맞게 다양한 스마트기기를 선택하여 사용한다. 그러나 기기가 다양해진 만큼 웹의 구조도 변하기 마련이다. 그러한 이유는 각각의 화면 사이즈가 다르기 때문이다. pc의 웹의 화면은 넓고 시원한 구조로 되어있지만 스마트폰의 기기는 화면 사이즈가 작다. 따라서 좁은 화면에 너무 많은 텍스트가 존재한다면 가독성이 떨어지며 복잡함을 느끼게 한다. 이러한 문제들로 인해 많은 모바일 웹들은 각 기기에 맞는 해상도와 사용자들의 편리성이 우선시 되는 모바일 웹 인터페이스 디자인을 고려해야 한다. 따라서 원활한 모바일 앱의 사용성을 높이기 위해 국내의 대표적 포털사이트인 네이버와 다음의 앱의레이아웃 구조를 연구해 보았다 A pace of the change has accelerated with the advent of a media. A recent innovative device is a ‘smartphone’ which is a small-computer in hand. People get a lot of information through smartphones. Now, therefore, those smart devices play an essential role in the lives of human. These days, the number of mobile app users is dramatically increasing with a development of mobile device and network technology. People choose among different smart-devices when they use a variety of apps. This provide a lot of convenience for them. As devices are highly diversified, however, a structure of Web changes. It’s because size of each screens are different. The screens of smart phones are much smaller than the PC’s screen. Too much texts on these tiny screens not only drops the readability of written materials but also make people feel complicated. So, it is necessary to study a customized display-resolution and convenient mobile-web-interface design. This research mainly analyzes the layout structures of apps on ‘NAVER’ and ‘DAUM’ to increase mobile apps’ usability.

브랜드 캐릭터의 트랜스 미디어 스토리텔링이 브랜드 태도에 미치는 영향 - 일렉트로맨 인스타그램을 중심으로 -

최은실 ( Choi Eun Sil ),편정민 ( Pyun Jung Min ) 한국상품문화디자인학회(구 한국패키지디자인학회) 2021 상품문화디자인학연구 Vol.64 No.-

본 연구는 새로운 창작 방법론인 트랜스미디어 스토리텔링의 효과성을 분석하는데 그 목적이 있다. 브랜드의 핵심가치가 부여된 브랜드 캐릭터 간의 경쟁이 심화되는 상황에서 살아남기 위해서는 스토리텔링을 통한 차별화가 필요하다. 트랜스미디어 스토리텔링은 이때 사용될 수 있는 창작 방법론이다. 본 연구에서는 트랜스미디어 스토리텔링이 적용된 브랜드 캐릭터 마케팅이 브랜드 태도에 미치는 영향을 분석하여 트랜스미디어 스토리텔링의 가치에 대해 논의한다. 분석을 위한 구체적 미디어로는 사용자들과의 상호작용에 적합한 뉴미디어인 SNS 중에서도 인스타그램을 선정하였다. 인스타그램 주 사용자인 20-30대 135명을 대상으로 브랜드 캐릭터의 트랜스미디어 스토리텔링이 브랜드 태도에 미치는 영향을 회귀분석을 통해 분석하였다. 연구결과, 트랜스미디어 스토리텔링의 특징 중 기여도와 입구성을 제외한 미디어 다양성, 사용자 참여성, 자기충족성은 소비자의 긍정적인 브랜드 태도 형성에 기여하였다. 따라서 브랜드 캐릭터의 마케팅 전략에 있어서 트랜스미디어 스토리텔링을 적극적으로 활용하는 것은 전반적인 브랜드 태도 개선에 도움을 준다는 결론을 낼 수 있다. 추후 더 다양한 미디어에서의 트랜스미디어 스토리텔링에 대한 추가 연구를 통해 트랜스미디어 스토리텔링의 효과에 대한 활발한 논의를 기대한다. This study aims to analyze the effectiveness of transmedia storytelling, a new creative methodology. In order to survive the intensifying competition among brand characters with the core value of the brand, differentiation through storytelling is needed. Transmedia storytelling is a creative methodology that can be utilized at this time. In this study, we discuss the value of transmedia storytelling by analyzing the impact of brand character marketing using transmedia storytelling on brand attitudes. As a specific media for analysis, Instagram was selected from SNS as a new media suitable for interaction with users. The impact of transmedia storytelling of brand characters on brand attitudes was analyzed through regression analysis, including 135 people in their 20s and 30s, the main users of Instagram. As a result of the study, media diversity, user participation, and self-fulfilling, excluding contribution and entrance, among the characteristics of transmedia storytelling, can contribute to the formation of positive brand attitudes by consumers. Therefore, it can be concluded that active use of transmedia storytelling in the marketing strategy of brand characters helps improve overall brand attitudes. We look forward to active discussions on the effectiveness of transmedia storytelling through further research on transmedia storytelling in more diverse media in the future.

38. Isotope carrying polymeric microemulsion as a targetable diagnostic device

최은실(Eun Sil Choi),박시내(Si Nae Park),박윤정(Y . J . Park),이승진(Seung Jin Lee),이용진(Yong Jin Lee),정재민,정준기(Jun Key Jeong) 한국약제학회 1997 한국약제학회 총회 및 학술대회 요지집 Vol.- No.27

제6기(2013년∼2015년) 국민건강영양조사 자료를 이용하여 조사한 노인에서 에너지 섭취 과소보고와 관련 요인

최은실(Eun Sil Choi),유은혜(Eun Hae Yoo),조수현(Soo Hyun Cho),김정하(Jung Ha Kim) 대한임상노인의학회 2017 대한임상노인의학회지 Vol.18 No.2

Background: This study was to investigate the extent of under-reporting (UR) of energy intake (EI) and the factors associated with UR of EI in the Korean elderly populationby using the 6th Korean National Health and Nutrition Examination Survey data. Methods: This study was conducted 3,992 people aged 65 and over. Nutrition information was collected using a 24-hour recall method, and subjects with an Energy intake (EI)/Basal metabolic rate of less than 1.10 were defined as UR of EI by the revised Goldberg cut-off method. Socioeconomic factors, BMI, health-related behavior, and comorbidities were compared between UR and normal reporting (NR) of EI. Nutrient intakes between the two groups were also compared in each sex. Multivariate regression analysis was performed to examine the associations of variables on UR of EI. Results: UR of EI was 522 out of 1705 in men and 908 out of 2,287 in women. The risk of UR was lower by 0.440 times (95% CI [0.253, 0.764], P<0.01) in manual worker than no financial activity group in men and was higher by 1.839 times (95% CI [1.318, 2.566], P<0.01) in high BMI women than in the normal BMI. Conclusion: We found that independent risk factors for UR of EI are high BMI in elderly women and occupational factor in elderly men. Therefore, when interpreting the results of the relationship between nutrition and chronic diseases of the elderly, it is important to consider under-reporting of energy intake and related factors based on the results of this study.

중학생의 정서적 외상경험이 인터넷 · 스마트폰 중독 성향에 미치는 영향

최은실(Eun-Sil Choi) 한국콘텐츠학회 2017 한국콘텐츠학회논문지 Vol.17 No.2

본 연구의 목적은 중학생의 정서적 외상경험이 인터넷 · 스마트폰중독과의 관계에서 자아존중감의 조절효과를 검증하기 위한 것이다. 이를 위해 정서적 외상경험을 독립변인, 자아존중감을 조절변인, 인터넷 · 스마트폰중독을 종속변인으로 설정하여 조절효과를 밝히고자 하였다. 연구대상은 중학생 645명을 대상으로 정서적 외상경험, 자아존중감, 인터넷 · 스마트폰중독에 대한 설문조사를 실시하였다. 연구 결과를 요약하면 다음과 같다. 첫째, 정서적 외상경험은 자아존중감과 부적 상관관계를 나타냈으며, 인터넷·스마트폰중독과는 정적 상관관계를 나타냈다. 둘째, 위계적 회귀분석을 통해 분석한 결과 정서적 외상경험과 인터넷 · 스마트폰중독 간의 관계에서 자아존중감의 조절효과가 나타났다. 즉, 자아존중감의 수준에 따라 정서적 외상경험과 인터넷 · 스마트폰중독의 상호작용 효과가 나타났다. 이 연구의 의의로는 첫째, 정서적 외상경험이 인터넷 · 스마트폰 중독의 원인변인임을 확인하였다. 둘째, 청소년의 정서적 외상경험의 부정적 영향력을 줄이기 위해 자아존중감에 대한 개입이 필요함을 확인하였다. The purpose of this study is to verify the moderating effect of self-esteem between emotional trauma and internet · smart phone addiction of adolescents. For this purpose, this study confirmed moderating effect by setting emotional trauma as predicting variable, self-esteem as moderating variable and internet · smart phone addiction as dependent variable. The study conducted a questionnaire survey on 645 middle school students regarding emotional trauma, self-esteem and internet · smart phone addiction. The results of this study are as follows; first, emotional trauma had negative correlation with self-esteem and positive correlation with internet · smart phone addiction. Self-esteem had negative correlation with internet · smart phone addiction. Second, as the result of hierarchical regression analysis, there was an interaction effect of emotional trauma and self-esteem on internet · smart phone addiction. The meaning of this study are as follows; first, it is proved that one of the causes of interne · smart phone addiction is adolescent’s emotional trauma and, second, it is proved that the intervention of self-esteem is required to reduce the negative effect of adolescent’s emotional trauma. That is, it turned out that self-esteem moderated the relationship between emotional trauma and internet · smart phone addiction.

연구논문 : 자체분양공사 수익인식기준에 따른 재무제표 정보의 가치관련성 비교

최은실 ( Eun Sil Choi ),강미선 ( Mi Sun Kang ),유용근 ( Yong Keun Yoo ) 한국회계학회 2012 회계저널 Vol.21 No.3

본 연구는 국내 건설회사를 대상으로 자체분양공사의 수익인식기준 선택에 따른 재무제표 정보의 가치관련성을 실증적으로 분석하였다. 한국채택국제회계기준(K-IFRS)하에서 자체분양공사의 수익인식시점(진행 또는 완성기준)은 미성공사에 대한 통제와 소유권에 따른 중요한 위험과 보상의 이전시점에 대한 해석차로 인해 계속적인 논쟁의 대상이 되어왔다. 한국회계기준원이 2011년 5월 자체분양공사에 대해 진행기준의 수익인식기준을 적용하도록 결정함으로써 국내에서의 논쟁은 일단락되었지만, IASB가 2012년 제정 예정인 ``수익`` 기준서의 내용에 따라 동 논쟁의 재발 가능성은 여전히 남아있다. 따라서 본 연구는 자체분양공사에 대한 수익인식기준 논쟁에 대한 판단기준으로서 각 수익인식기준으로부터 도출된 재무제표의 가치관련성을 비교분석하였다. 2006년부터 2010년까지 국내의 상장 종합건설업체의 재무제표를 대상으로 한 실증분석 결과, 진행기준의 수익인식기준 하에서 보고되는 재무제표 정보가 완성기준의 수익인식기준 하에서 보고되는 재무 제표 정보에 비해 현행 주가를 설명하는 정도가 더욱 높은 것으로 나타나 결과적으로 진행기준이 완성기준의 수익인식기준에 비해 가치관련성 측면에서 보다 유용한 재무제표 정보를 제공하는 것으로 나타났다. 자체분양공사의 수익인식시점과 관련된 논쟁의 여지가 남아있는 현 상황에서 본 연구는 회계학계, 감독당국 및 건설업계 등에 하나의 방향성을 제시해주는 시의적절한 실증적 자료로 활용될 수 있을 것이다. This paper examines the relative value relevance of the alternative accounting method for revenue recognition principle(percentage of completion method, completed contract method) for off-plan sales in Korean construction. Under K-IFRS, accounting method for revenue recognition principle for off-Plan sales is controversial because of differing views as to what ``transfer of control occurs on a continuing basis`` means and how it should be applied in practice. The KASB(Korea Accounting Standards Board) concluded that revenue from off-plan sales should be recognised by reference to the stage of completion of the transaction using the percentage of completion method. However, accounting method for revenue recognition principle for off-Plan sales is still a matter of debate as IASB is planning to publish a revised new revenue recognition standards. This paper examines the relative value relevance of financial statements applying different revenue recognition to suggest a criteria for revenue recognition principle empirically. Using financial statement of listed construction companies for the period from 2006 to 2010, this paper shows that accounting information(book value of equity, net income) applying percentage-of-completion method is superior to the accounting information applying completed-contract method, suggesting that financial statements applying percentage-of-completion method represent more useful information than one applying completed-contract method. Thus, it is desirable to suggest a guidance on decision of revenue recognition standard to authorities, construction industry as well as academics at this time despite of long-lasting revenue recognition controversy.

앤더슨 모형을 적용한 일부 성인의 치과 의료이용 행태에 영향을 미치는 요인

최은실 ( Eun Sil Choi ),김미나 ( Mi Na Kim ),노선미 ( Sun Mi Noh ),박지은 ( Ji Eun Park ) 한국치위생과학회 2015 치위생과학회지 Vol.15 No.1

This study aims to determine the factors affecting the dental service utilization of adults. The subjects in this study were 455 adults, whom a survey was conducted form May 7 to June 7, 2013. Statistical verification conducted through PASW Statistics was 18.0. The difference in the distribution of independent variables related with the dental service utilization was verified with chi-square test. Relevant factors were determined using Hierarchical logistic regression analysis. Model I is predisposing factor, Model II is predisposing factor and enabling factor. Model III is predisposing, enabling, need factor. Andersen model factor which infuences dental service utilization of adults resulted that use dental floss (OR, 2.32; CI, 1.39∼ 3.86), use electric toothbrush (OR, 2.98; CI, 1.0∼8.89), use interdental brush (OR, 2.55; CI, 1.36∼4.78), self-efficacy (OR, 0.68; CI, 0.48∼0.96), barriers (OR, 1.45; CI, 1.04∼2.04). Predisposing factor and need factor were found to be determinants for dental service utilization in adult.