윤리적 소비와 소비가치의 관계에 대한 소비자 인식 변화: 소셜 빅데이터를 활용한 윤리적 소비와 소비가치의 키워드 변화 분석을 중심으로

신은정,고애란,Shin, Eunjung,Koh, Ae-Ran 대한가정학회 2021 Human Ecology Research(HER) Vol.59 No.2

The purpose of this study was to analyze big data to identify the sub-dimensions of ethical consumption, as well as the consumption value associated with ethical consumption that changes over time. For this study, data were collected from Naver and Daum using the keyword 'ethical consumption' and frequency and matrix data were extracted through Textom, for the period January 1, 2016, to December 31, 2018. In addition, a two-way mode network analysis was conducted using the UCINET 6.0 program and visualized using the NetDraw function. The results of text mining show increasing keyword frequency year-on-year, indicating that interest in ethical consumption has grown. The sub-dimensions derived for 2014 and 2015 are fair trade, ethical consumption, eco-friendly products, and cooperatives and for 2016 are fair trade, ethical consumption, eco-friendly products and animal welfare. The results of deriving consumption value keywords were classified as emotional value, social value, functional value and conditional value. The influence of functional value was found to be growing over time. Through network analysis, the relationship between the sub-dimensions of ethical consumption and consumption values derived each year from 2014 to 2018 showed a significantly strong correlation between eco-friendly product consumption and emotional value, social value, functional value and conditional value.

예비유아교사의 유머감각이 놀이 교수 효능감에 미치는 영향

신은정,이효림 한국열린유아교육학회 2018 열린유아교육연구 Vol.23 No.1

The purpose of this study is to analyze the effect of pre-serevice teachers’ sense of humor on their play teaching efficacy belief. For this, data were collected by conducting survey regarding sense of humor and play teaching efficacy belief on 347 pre-service teachers studying at early childhood education located in Daegu, Gyeongsangbuk-do at three-year colleges. Collected data were analyzed by descriptive statistics, Pearson correlation analysis, and hierarchical regression analysys using SPSS 18.0 program. The results are as following. First, the result of current study reveals that the pre-kindergarten teacher’s sense of humor and play teaching efficacy were above ‘normal’, and the expectation of play teaching result was higher than belief about play teaching efficacy. Also, there was a statistically significant positive correlation between pre-service early childhood teachers’ play teaching efficacy and grade, ‘play instruction’ attendance, and sense of humor. Second, pre-service teachers’ sense of humor had a effect on their play teaching efficacy belief. Based on these results, this study discusses the way to enhance pre-service teachers’ sense of humor during teacher training course in order to improve pre-service teachers’ play teaching efficacy. 본 연구는 예비유아교사의 놀이 교수 효능감 증진을 위한 방안을 모색하고자 예비유아교사의 유머감각이 놀이 교수 효능감에 미치는 영향을 분석하였다. 이를 위해 대구 경북 지역에 소재한 전문대학 유아교육과에 재학 중인 예비유아교사 347명을 대상으로 유머감각과 놀이 교수 효능감에 대한 설문을 실시하여 자료를 수집하였다. 수집된 자료는 SPSS 18.0 프로그램을 사용하여 기술통계, Pearson 상관분석, 위계적 회귀분석을 실시하였다. 연구결과는 다음과 같다. 첫째, 예비유아교사의 유머감각과 놀이 교수 효능감은 ‘보통이다’ 이상으로 나타났으며, 놀이 교수 효능에 대한 신념보다 놀이 교수 결과에 대한 기대가 더 높게 나타났다. 그리고 예비유아교사의 놀이 교수 효능감은 학년과 ‘놀이지도’ 강의 수강여부 및 유머감각과 통계적으로 유의한 정적 상관이 있었다. 둘째, 예비유아교사의 유머감각은 학년과 ‘놀이지도’ 수강 여부의 영향력을 통제한 후에도 놀이 교수 효능감에 유의한 영향을 미치는 것으로 나타났다. 이상의 결과를 토대로 예비유아교사의 놀이 교수 효능감을 향상시키기 위해 유아교사 양성과정에서의 유머감각 증진 방안에 대해 논의하였다.

바이오연구 활성화를 위한 생물자원은행(BRC)의 역할과 당면과제

신은정,정기철 과학기술정책연구원 2015 STEPI Insight Vol.- No.176

부동산산업 윤리교육의 교육효과에 대한 탐색적 연구

신은정,이주희 건국대학교 부동산도시연구원 2019 부동산 도시연구 Vol.11 No.2

지금까지 부동산산업 각 영역에서의 윤리확립 방안은 주로 법과 제도적 통제 위주로 자율적인 통제보다는 외부적통제방안 중심이었다. 그러나 기술의 발달과 더불어 산업이 변화함에 따라 비윤리적 형태도 법과 제도만으로 통제되기 어려운 양태로 변화하고 있어 자율 규제의 중요성이 점점 커지고 있다. 이러한 측면에서 부동산산업분야 윤리에 대한 관심의 필요성이 대두되고 있으나 아직까지 그 진전은 크지 않은 것이 현실이다. 본 연구는 부동산학과에서이루어진 부동산산업 윤리수업에 참여한 학생들의 도덕적 판단력과 학업성취도를 분석하여 윤리교육의 효과와 윤리의식과 학업성취도와의 관계에 대해 고찰하여 효과적인 수업설계 방안의 모색에 기여하고자 하였다. 연구결과 명시적인 교육효과는 발견하지 못하였다. 다만 윤리의식의 또 다른 척도로 사용한 대리출석자는 시험성적에서 유의미하게 낮은 점수를 나타냈다. 본 연구는 그 간 거의 연구가 되지 못하였던 부동산산업 분야의 윤리교육에 대한 시험적연구를 시도하였다는 점에서 그 의의를 갖는다고 할 수 있다. Until now, the ethics of real estate industry has been mainly controlled by law and institution. However, as the industry changes with the development of technology, it has become more difficult to keep ethics in check only with lawsand institutions, and so, self - regulation becomes more important. Therefore, there is a need for more interest in ethics in the real estate industry, but the progress has not been great. This study analyzes moral judgment and performance of students who participated in real estate industrial ethics class in real estate department. The purpose of this study is to investigate the effects of ethics education and contribute to the effective design of instructional methods. As a result of the study, no explicit educational effect was found. However, the substitute attendees, who were used as another measure of the ethical consciousness, scored significantly lower on the tests than the students who regularly attended the class. This study is meaningful in that it tries to conduct a trial study on the ethics education in the field of real estate industry, which has been rarely studied.

대장균에서 분자 chaperone에 의한 alginate lyase의 가용성 발현 증대

신은정,이재형,박소림,김형락,남수완,Shin, Eun-Jung,Lee, Jae-Hyung,Park, So-Lim,Kim, Hyeung-Rak,Nam, Soo-Wa 한국생명과학회 2007 생명과학회지 Vol.17 No.1

E. coli에서 Pseudoalteromonas elyakovii 유래의 alginate lyase유전자(aly)를 발현시킬 때, 대부분의 단백질이 불용성 내포체 형태로 발현됨을 확인하였다. Alginate lyase를 가용성 활성형으로 생산하기 위해 aly와 DnaK/DnaJ/GrpE 또는 aly와 GroEL/ES을 공발현하는 형질전환체를 얻었다. 공발현 결과, 단백질의 올바른 접힘을 도와주는 DnaK/DnaJ/GrpE chaperone이 가용성 및 활성형의 alginate lyase 생산에 매우 효과적임을 알 수 있었다. DnaK/DnaJ/GrpE chaperone의 발현에 유도제인 L-arabinose 최적 농도는 0.05 mg/ml이었으며, 이러한 공발현에 의해 약 34%의 alginate lyase가 가용성 분획에서 생산되었다. 또한 10%의 cetylpyridinium chloride를 첨가함으로써, 공발현 콜로니 주위에 투명환이 형성됨을 확인할 수 있었고, 이는 활성형 alginate lyase 효소에 의해 alginate가 분해되었음을 시사하였다. When alginate lyase gene (aly) from Pseudoalteromonas elyakovii was expressed in E. coli, most of the gene product was produced as aggregated insoluble particles known as inclusion bodies. In order to produce a soluble and active form of alginate lyase, E. coli cells fore cotransformed with the plasmids designed to permit coexpression of aly together with molecular chaperones such as DnaK/DnaJ/GrpE or GroEL/ES chaperones. The results revealed that the coexpression of aly together with DnaK/DnaJ/GrpE chaperone had a marked effect on the production of this protein as a soluble and active form, presumably through facilitating correct folding of alginate lyase protein. The optimal concentration of L-arabinose for the induction of DnaK/DnaJ/GrpE chaperone was found to be 0.05 mg/ml. When DnaK/DnaJ/GrpE chaperone was coexpressed, about 34% in the total alginate lyase was produced in the soluble fraction. By addition of 10% cetylpyridinium chloride, a clear zone around the colony coexpressing aly and DnaK/DnaJ/GrpE chaperone was formed, indicating that the alginate in the medium was hydrolyzed by active alginate lyase enzyme.

오령산의 피오글리타존 부작용 경감 효과

신은정,최한별,한은정,정성현,Shin, Eun-Jung,Choi, Han-Byul,Han, Eun-Jung,Chung, Sung-Hyun 대한약학회 2007 약학회지 Vol.51 No.5

Thiazolidinediones (TZDs) induce insulin sensitization through the activation of PPAR${\gamma}$. However, the undesirable effect such as weight gain was observed. The purpose of this study was to find out an herbal drug that could reduce the side effects of pioglitazone. Among herbal formula that we have searched, oryung-san (OR) inhibited the differentiation of preadipocytes and did not affect on glucose uptake in 3T3-L1 adipocytes. In vitro, glucose uptake assay and Oil Red-O staining in 3T3-L1 adipocytes were conducted. In vivo, pioglitazone (PIO, 30 mg/kg), oryung-san (OR, 300 mg/kg), or pioglitazone co-administered with oryung-san (PIO+OR) were administered orally for 7 weeks in high fat diet (HFD) fed ICR mice and measured the body weight and blood glucose level every week. PIO+OR group significantly reduced body weight gain, triglyceride, and total cholesterol compared to PIO group. In addition, PIO+OR group showed a significant reduction of plasma glucose level (72%) compared to HFD control group. Insulin levels in PIO+OR group was also markedly decreased by 85% and 41% compared to HFD control and PIO group, respectively. Diameter of white adipocytes was decreased in the PIO+OR group compared to that in PIO group. Moreover, PIO+OR group reduced expression of PPAR${\gamma}$ and SREBP1a compared to PIO group. Taken together, oryung-san can improve side effects of pioglitazone, such as weight gain and edema, and shows a synergistic effect in plasma insulin levels.

난백과 식초의 복합식이가 손등 피부에 미치는 효과

신은정,강상모 한국피부과학연구원 2013 대한피부미용학회지 Vol.11 No.1

This article explored the effect on improvement of skin on the back of hands, focused on women in their 40s, 50s and 60s who begin to suffer from aging, and conducted a 12-weeks dietary experiment to 10 persons in each group, by categorizing into complex diet group of egg white+vinegar (EW+V), single diet group of egg white (EW), single diet group of vinegar (V) and control group (Cont). The results were as follows; Oil on the back of her hands of EW+V group increased 1.75 times that of EW or V group, respectively. Melanin on the back of her hands of EW+V group decreased 0.49 times that of EW or V group, respectively. Erythema on the back of her hands of EW+V group decreased 0.36 times that of EW or V group, respectively. Callus on the back of her hands of EW+V group decreased 1.49 times that of EW or V group, respectively. Furthermore, as for skin color on the back of hands, EW+V group took a turn for the better than other groups. As for wrinkle on the back of hands, EW group and EW+V group took a turn for the better, but, EW+V group was smoother than other groups. As confirmed by the above results, complex diet of egg white+vinegar had a greater effect on improvement of skin on the back of hands of the women in their 40s, 50s and 60s, comparing with single diet of egg white or vinegar.

대학생의 아동기 대인 간 외상경험이 자기체계손상에 미치는 영향 : 정서지능과 다차원적 경험회피의 이중매개효과를 중심으로

신은정,김정민,윤정미 한국아동심리치료학회 2017 한국아동심리치료학회지 Vol.12 No.3

The purpose of this study were to identify the mediating effects of emotional intelligence and multidimensional experiential avoidance in the relation between childhood interpersonal traumatic experience and self-system traumatization. Participants were 450 undergraduates in Seoul, Kyeonggi, Incheon, and Chungbuk province. Data analysis was conducted through frequency analysis and Pearson correlation analysis using SPSS Statistics 21.0 and the separate and dual mediating effect analyses were conducted using SPSS Macro. The major results were as follows: Partial mediation effects of emotional intelligence and multidimensional experiential avoidance in the relation between childhood interpersonal traumatic experience and self-system traumatization were found to be statistically significant. Specifically, the simple mediation effects and the dual mediation effect of the two mediators were all significant. This study is meaningful in that it reveals evidential information regarding psychotherapeutic invention in victims with childhood interpersonal traumatic experience.

學習者の心理類型に關する硏究の必要性

신은정 한국일본학회 2008 日本學報 Vol.74 No.-

今まで外国語習得分野では、同じ学習環境の中で同一のインプット資料が与えられても学習結果に異なりが出 ることについて多く研究がなされてきた。しかし、このような学習者要因に関する研究が学習動機や学習目的など のように同じ属性を持っているグループ間の特性として捉えてきたので、学習結果や外国語を習得していく過程の 特性が学習者によって「どのように」異なっているかについてはあまり多く論じられていない。(林さと子、2006) また、学習者の個別性の問題が主に認知的な側面から扱われてきたので、学習者の内在的な特性がわかる理論 的な土台が備わっていない実情である。しかし、教育現場での応用のために認知的な要因の分析だけではな く、情意的な要因の分析も重要である。 従って、本稿では、外国語学習と関連のある学習者要因の中で、学習者の性格的な要因を心理類型論的な 観点から考察してみた。その結果、授業への動機付けや学習スタイル、学習ストラテジーの使用傾向などが学習 者の心理類型的な特性と非常に関連していることが分かった。それゆえ、日本語学習のための効果的な方法を 論ずる際、まず、学習者ごとに内在的な特性による主な学習方法が存在していることを理解する必要があると思わ れる。また、このような理解に基づいて学習者が自分の心的機能と対極にある学習ストラテジーをよく使えるように 教師は授業を計画する段階から学習者の多様性を考慮すべきである。

학습전략의 의미에 관한 일고찰

신은정 한국일본학회 2013 日本學報 Vol.96 No.-

学習ストラテジーは認知理論の発達とともに人間の情報処理過程の全般にわたって影響を与えるものとして認識されてきた。最近は、その理論に基づいて学習ストラテジーを体系的に指導する指導法についての研究も盛んになっている。しかし、今までの学習ストラテジーの分類研究と教育過程にはいくつかの問題がある。第1に、学習ストラテジーの分類項目の曖昧さである。分類項目には具体的なタスクに関するストラテジーと言語を使用することにおいてのストラテジーが混在している。第2に、学習ストラテジーが言語処理過程においてどの段階でどのように働いているのかが明らかにしていない。学習ストラテジーが学習者の意図的な行為であれば、学習者は何を基準にしてそのストラテジーを使っているのかを明らかにする必要がある。第3に、ストラテジーの下位項目の設定においてその社会の文化的な背景が考慮されていない。学習方法というのは学習者の特性とは別にその社会の教育観が反映されて教育される傾向があるからである。第4に、ストラテジーの教育が本当に学習者の自立性を指向しているのかの問題である。学習ストラテジーの使用が訓練と練習によってすぐに習得できるものではないということは学習ストラテジーが学習者の認知的な要因のみならず内在的な特性とも関連していることが分かる。このように、第2言語習得において学習者の認知的な要因として分類してきた学習ストラテジーに関する研究を概観した結果、学習ストラテジーの選択と使用には学習者の認知的な要因のみならず情意的な要因も関わっていることが分かった。従って、学習ストラテジー使用の傾向を把握し、それに基づいて多様な学習ストラテジーが使用できる訓練を行うためにはまず、その学習者に内在されている認知過程の特性を把握する必要がある。また、学習者の学習ストラテジー使用に学習者の認知的で、属性的な特性がどのように関わっているのかを明らかにすることは今後の課題である。