지역별 가계지출 부담이 기혼여성의 출산 의사에 미치는 영향: 수도권과 비수도권 비교를 중심으로

이다은,서원석,Lee, Da-Eun,Seo, Wonseok 한국국토정보공사 공간정보연구원 2021 지적과 국토정보 Vol.51 No.2

This study compared and analyzed the effect of the burden of household expenditure in the metropolitan and non-metropolitan areas on the intention to childbirth intention to married women using a panel logit model. To this end, this analysis targeted married women aged 25 to 39 who are highly likely to be fertile. The main results are as follows; First of all, it was confirmed that the economic power of spouse can be an important factor in the childbirth intention regardless of region. Second, it was found that the higher the satisfaction of marriage had a positive effect on the childbirth intention, and also higher the value that children must have, the higher the childbirth intention. Third, it was confirmed that the burden of household expenditure is the most important factor in the willingness to childbirth intention, excluding factors such as the number of existing children. In particular, the burden on education spending in both the capital region and non-capital region was found to be a key reason for the decrease in the childbirth intention. Lastly, the burden of household expenditure showed different effects on childbirth intention on depending on the region. Specifically, in the capital region, medical spending and loans had a greater impact, while, in the non-capital region, transportation and communication costs had a greater impact on childbirth intentions. Through the results, this study confirmed the implication that easing the burden on household expenditure is continuously necessary to enhance childbirth, and that discriminatory policy approaches are required depending on the area of residence.

비만환자의 단기입원 집중치료 프로그램 효과에 대한 증례보고

이다은,유정화,김동현,안세영,이병철,안영민,Lee, Da-eun,Yoo, Jung-hwa,Kim, Dong-hyeon,Ahn, Se-young,Lee, Byung-cheol,Ahn, Young-min 대한한방내과학회 2017 대한한방내과학회지 Vol.38 No.5

An obese patient was treated with Korean medicine for a short-term period of seven days while under admission care. In this case report, we report the efficacy of a complex treatment comprising various Korean medicine methods by evaluating the differences in obesity-linked factors. The patient lost weight loss and showed decreases in fat mass and various indexes of obesity. Korean medicine could therefore represent a prompt and effective treatment for obese patients.

폐플라스틱의 촉매 가스화를 통한 수소 생산 기술 연구

이다은(Da Eun Lee),김예은(Ye Eun Kim),박혜진(Hye Jin Park),이하은(Ha Eun Lee),이시훈(See Hoon Lee) 한국에너지기후변화학회 2023 한국에너지기후변화학회 학술대회 Vol.2023 No.11

A Study Method for Manufacturing of Effective Ginsenoside Containing Korea Black Ginseng (Panax ginseng C. A Mayer)

Da Eun Lee(이다은),Hyo Bin Oh(오효빈),Ji Won Lee(이지원),Seung Mi Hwang(황승미),Chung Berm Park(박충범) 한국약용작물학회 2019 한국약용작물학회 학술대회논문집 Vol.2019 No.2

확률형 상품 소비자 보호에 관한 소고- 사행성 프레임의 문제점과 그 대안

이다은(Lee Da Eun) 경희대학교 경희법학연구소 2018 KHU 글로벌 기업법무 리뷰 Vol.11 No.1

최근 인형뽑기,, 확률형 게임 아이템,, 랜덤 박스 등 ‘확률형 상품’들이 인기를 얻고 있다. 이러한 ‘확률형 상품’은 소비자의 기대심리를 이용하여 소비자의 과도한 소비를 유도한다는 점에서 ‘사행성’ 문제와 판매자와 소비자 간의 정보비대칭에 따른 ‘합리적 소비생활 침해’의 문제를 동시에 낳는다. 본 소논문에서는 ‘확률형 상품’에 관한 규제의 접근 방식 중 ‘사행성 규제 프레임’과 ‘합리적 소비생활 보호 프레임’을 비교 분석하여, ‘확률형 상품’을 이용한 새로운 산업의 발전과 소비자 보호라는 목적을 조화시킬 수 있는 법적 방안을 고찰해 보고자 한다. 이를 위하여, 우선 인형뽑기를 사행성프레임 관점에서 판시한 최근 판례를 ‘사행성’의 개념요소에 비추어 비판적으로 검토한다. 다음으로, ‘확률형상품’에 대한 소비자 보호 방안을 비교법적으로 고찰한 후, ‘합리적 소비생활 보호’의 관점에서 전자상거래법을 적용하여 해당 문제에 접근한 공정거래위원회의 결정을 긍정적으로 살펴본다. With the rising popularity of claw machine game, stochastic game items, and random reward items, the problem of speculativeness and the possibility of information asymmetry and rational consuption occured Therefore, there have been two different legal apporach to this problem in order to protect consumers: speculative frame and protection of consumer s rational consumption life frame. On this paper, I first look up recent precedent and review this in a critical point based on the concept element consisting speculativeness . Then, I consider this problem in comparative perspective. Last, I propose protection of consumer s rational consumption life frame to portect stochastic game item consumers based on the Fair Trade Commision s Decisions applying electronic commercial law to this problem.

가족생애주기별 공공임대주택의 인식 비교연구

이다은(Lee, Da-Eun),서원석(Seo, Won-Seok) SH도시연구원 2017 주택도시연구 Vol.7 No.2

The purpose of this study was to analyze the perception of public housing associated with its necessary, supply, and types by family life cycle to provide implications and suggestions. For empirical analysis, family life cycle was classified into four types: emerging family, family formation, family with school-age children, and family contraction. Difference in life cycle perception was analyzed using analysis of variance (ANOVA) and Duncan post hoc analysis. As a result, this study confirmed that family with school-age children had the most negative view on public housing. In addition, family formation and family contraction showed high need for public housing. Moreover, it is necessary to actively improve educational and residential environments through developing public housing because families with school-age children considered that educational and residential environments from public housing development had significantly negative impact on their children. Since family formation and family contraction typically tend to have high interest in public housing to meet the needs of life cycle, it is necessary to pursue customized public housing policy that can actively reflect the interests of each life cycle. In addition, public housing and management policies are needed to improve public housing awareness.

FOB 키트를 이용한 혈액 오염 물질에서의 혈액 검출 및 방해물질에 관한 연구

이다은(Lee, Da Eun),강지훈(Kang, Ji Hoon),최성운(Choi, Sung Woon) 경찰대학 경찰학연구편집위원회 2018 경찰학연구 Vol.18 No.1

본 연구에서는 FOB (Fecal Occult Blood) 키트를 이용하여 범죄현장에서 주류 및 음료에 오염되어 혼합물의 형태로 발견되는 혈액에 대한 인혈의 검출 여부와 희석 비율에 따른 검출한계를 확인하고, 간섭물질의 영향과 저해 방법에 대해 알아보고자 하였다. 혈액희석액의 종류 및 농도에 따라 검출한계가 다른 것을 확인할 수 있었고, 육안으로 구별이 어려운 약양성의 경우에 농도계 이미지 분석을 통해 반 정량적으로 비교한 결과 보다 정확하고 객관적인 결과 확인의 가능성을 보였다. FOB 키트에 대한 간섭물질을 확인한 결과 비타민 C 희석액과 비타민 C가 함유된 음료의 경우 위양성 반응이 나타났다. 이에 염기(NaHCO3)를 첨가하여 위양성 반응이 저해되었다. 따라서 FOB 키트는 인혈에 대한 민감도와 특이성이 높아 혈액이 오염된 물질이나 간섭물질의 영향을 고려하여 현장에서 활용한다면 오염된 증거물로 부터 극소량의 혈액의 검출이 가능하여 범죄현장수사에 큰 도움이 될 수 있을 것으로 사료된다. In this study, the Fecal Occult Blood (FOB) kit was tested to identify the human blood contaminated with alcohols and beverages commonly found at crime scene. The limit of detection (LOD) according to the types of diluents and blood concentration was analyzed semi-quantitatively by densitometric image analysis program, CP Atlas 2.0. In addition, the effects of potential interfering substances on the performance of the test kit were examined. The inhibition method by adding sodium bicarbonate solution was applied to inhibit the false positive response of vitamin C. As a result, the FOB kit was highly sensitive and specific to show positive result even when the blood is mixed with several types of diluents, but the LOD was different according to the types of diluents. The weakly positive result, which is difficult to determine with naked eyes, was confirmed to be positive by comparing the values of the areas obtained from the kit images using densitometric image analysis program. The test result was not affected by the presence of sugar, but false positive reaction was confirmed to be caused by the presence of vitamin C in high concentration. The real positive and false positive reaction was distinguished by adding sodium bicarbonate solution. FOB kit showed high sensitivity and specificity, which, if considered and managed the effect of potential interferences, could be a highly useful tool to identify human blood mixed with contaminants at crime scene.

메타버스에서의 지각적 어포던스 개선을 위한 강화학습 기반 실시간 추천 시스템 설계

이다은(Da-Eun Lee),이현석(Hyun-Suk Lee) 한국통신학회 2022 한국통신학회 학술대회논문집 Vol.2022 No.6

보육교사의 자아개념과 자아탄력성 및 조직몰입이 교사효능감에 미치는 영향

이다은(Lee, Da Eun),이경화(Lee, Kyung Hwa) 한국열린유아교육학회 2020 열린유아교육연구 Vol.25 No.3

본 연구는 보육교사의 자아개념, 자아탄력성 및 조직몰입 간의 상관관계와 교사효능감에 미치는 각 변인의 상대적 영향관계를 확인하는 데 목적이 있었다. 연구대상은 보육교사 360명이었으며, 이들에게 자아개념, 자아탄력성, 조직몰입, 교사효능감 검사를 실시하였고, 최종 320부의 자료를 분석에 사용하였다. 연구결과 하위변인에 있어서 조금씩의 차이는 있었지만 전반적으로 첫째, 보육교사의 자아개념, 자아탄력성, 조직몰입은 교사효능감과 정적 상관관계가 있다. 둘째, 자아개념과 자아탄력성 및 조직몰입은 교사효능감에 영향을 미치는 변인이라는 것이 확인되었다. 이러한 결과를 통하여 보육교사의 교사효능감을 향상시키기 위해서는 교사 개인의 자아개념과 자아탄력성을 확인하고, 보육환경에서 어떻게 조직몰입을 할 것인지에 대해 고려할 필요가 있음을 알 수 있었다. 또한 교사의 자질 및 전문성 신장을 위해 조직에 몰입할 수 있는 근무환경 조성과 교사들의 개별 특성을 계발할 수 있는 교사교육 프로그램이 필요하다는 것을 시사한다. The purpose of this study is to identify the effects of self-concept, ego-resilience, and organizational commitment of child-care teachers on teacher efficacy in terms of the need for child-care teachers to be able to engage in their work with efficacy to improve the quality of child-care. For this purpose, the survey was conducted using self-concept, ego-resilience, organizational commitment, and teacher efficacy scales targeting 360 child-care teachers, and the final 320 participants’ data were used for data analysis. The results of this study were as following: First, it was confirmed that the self-concept, ego-resilience, and organizational commitment of child-care teachers had a positive correlation with teacher efficacy. Second, it was confirmed that self-concept, ego-resilience, and organizational commitment were variables that affected teacher efficacy. Through these results, it was found that in order to improve the teacher efficacy of child-care teachers, it was necessary to confirm the self-concept and ego-resilience of individual teachers and to consider how to engage in organizational commitment in child-care environment. In addition, it suggests that a teacher education program is needed to develop a working environment that can be immersed in the organization and to develop individual characteristics of teachers in order to enhance the qualities and professionalism of the teachers.

국내 선박용 수소충전소의 안전에 관한 연구

이다은(Da Eun Lee),강승규(Seung-Kyu Kang),윤진희(Jin Hee Yoon),최성준(Sung-Joon Choi) 한국가스학회 2021 한국가스학회 학술대회논문집 Vol.2021 No.5