• 한국주거학회논문집
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• 제25권6호
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• pp.85-92
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• 2014

The purpose of this study was to analyze the impact on settlement consciousness from the physical change and community development accomplished by the regeneration of a park and green space in a deteriorated residential area. The case study was a park that altered the landscape of a ruined hill in Busan. Two field investigations were performed to determine the condition of before and after the making of the park. A survey was also conducted, the frequency and means were calculated, and multiple regression analysis was performed. The results show, first, the physical regeneration increased the vitality of the place and assisted in the improvement of the community, particularly in satisfaction and attachment to residence, and in the settlement consciousness. Second, the identity of the resident was improved by the regeneration, and they approved of the transformation of an abandoned space into a usable place. Third, the settlement consciousness was significantly reinforced by making the physical environment into valuable space and improving the image of the residential area.

• 가정과삶의질연구
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• 제33권1호
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• pp.1-17
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• 2015

This study investigated how variables of internalizing and externalizing problematic behaviors change according to gender and as time passes by and how the variables influence adolescent problematic behaviors. The variables selected for the analysis are personal variables, parent variables, peer and school variables, and community variables. longitudinal data collected for 4 years from the Korea Youth Panel Survey(KYPS) were utilized for the analysis. Data were collected initially from 2,707 fifth grade elementary students in 2005 and they were traced until 2008. The final respondents were 2,448 students. The findings are as follows. Frist, the statistical significance was found in changes of problematic behavioral variables in terms of the gender difference. Second, variables, such as self-esteem and self-control are negatively correlated to the problematic behaviors and stress level is strongly positively correlated to the behaviors. Third, the study pressure and peer attachment level are correlated to the initial value of internalizing problematic behaviors. In conclusion, given that more statistical significances were found at initial values than the change rates among variables, early intervention is important in addressing adolescent problematic behaviors.

• KIEAE Journal
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• 제10권5호
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• pp.31-41
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• 2010

The direction of Urban regeneration is changing toward holistic regeneration with residents' participation all over the world. While world leading projects in holistic regeneration such as "Ballymun of Ireland" and "Buffalo of U.S.A" appeared, recently in Korea, "Rainbow project" is getting paid attention as a similar example due to its Socio-Physical approach. The purpose of this study is to find the Effect of Socio-Physical Regeneration on Social Network characteristics of Elderly Residents in a public rental apartment. The subjects of the study are elderly residents who have resided since much before the environmental intervention. The research methods is in-depth interview. Specific features of social network included awareness of the physically improved surrounding environment, awareness of and participation in welfare programs, social interactions, identity, and vandalism behavior. As results, most of elderly residents recognized environmental improvement and felt very positive enough to enhance their attachment and pride in their residences. Physical environment changes had a considerable impact on the social network characteristics and also had a strong influence on their relations with community. Considering that permanent public rental housing has been a socially isolated place, it is significant to notice that residents' perception of being excluded and behaviors are changed gradually being influenced by environmental improvement.

• 대한가정학회지
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• 제43권9호
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• pp.163-173
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• 2005

The purpose of the present research was to explore the effect of paternal and maternal behavior on adolescents' autonomous academic motivation. The subject of the study were 532 middle school student in grades 1-2. The results of the study were as follows: 1. Autonomous academic motivation was higher among 1st graders than 2nd graders. 2. Factors that affected adolescents' autonomous academic motivation differed depending on sex and grade. The boys' and girls' autonomous academic motivation was affected by father's academic-expectation, mother's attachment and guidance, and frequency of mother's academic-involvement, but father's academic-pressure affected only girls' autonomous academic motitation. First and 2nd graders' autonomous academic motivation was commonly affected by father's academic-expectation. However, for older adolescents, the demand for autonomy-encouragement of the mother is greater than that for direct involvement.

• 아동학회지
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• 제26권1호
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• pp.31-46
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• 2005

This study examined internet game addiction and college adaptation(academic, social, personal-emotional, institutional attachment) by Internet game motivation types. The 475 subjects (235 male and 240 female college students) responded to the newly developed self-report measure, Internet Game Motivation Scale (IGMS). Cluster analyses of IGMS data identified 5 types of Internet game motivation: Active I, Active II, Moderate I, Moderate II, Passive. Active (I, II) types had the highest scores in Internet game addiction while the Passive type yielded the lowest. Except for academic adaptation, all aspects of college adaptation varied as a function of Internet game motivation types. Overall, Moderate II showed highest whereas Active I showed lowest academic adaptation scores.

• 한국주거학회논문집
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• 제19권1호
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• pp.57-66
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• 2008

In the past, strong social bands, which had spontaneous communities, existed in Korean traditional society. However, while it's developing through industrialization; monolithic apartment houses were introduced which causes less interaction between neighbors. With the growing attention to the higher living quality, various schemes to revitalize the community spirits have been groped, including to improve in hardhearted neighborhood relationships and to cope with the dreariness in the city. With the development of the internet and the spread of 'digital home', the communities in cyber space have been especially revitalized since the information-oriented society. In a move to strengthen the communities in apartment complexes, this study tries to find the revitalization scheme for virtual communities in apartment complexes by analyzing the contents of its web sites and understanding the world of virtual community. These are compared and analyzed. The related virtual communities ("cafe" or "blogs") are also analyzed. The results are as follows. 1) There are some differences among the contents provided by apartment virtual community developing companies, still, it could be categorized into four types; "apartment complex introduction and management information" "community revitalization" "living guide" "individual services" 2) The contents provided by self-organized communities of residents neither require additional charge nor special membership for information while the formation is not systematized. 3) In the comparison of apartment virtual community developing companies with residents self-organized communities, "apartment complex introduction and management information" on freeboard, notice, request and Q&A, and "community revitalization" on communication board are both provided throughout the web sites. 4) The contents provided by apartment virtual community developing companies makes the information available in a wide range with managers, on the other hand, self-organized communities emphasize on showing attachment and concern of residents and requiring communications between neighborhoods.

• 대한토목학회논문집
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• 제29권2D호
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• pp.287-293
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• 2009

본 연구는 재개발 이후 원주민들의 재정착 비용 및 재정착 결정요인을 분석하고자 하는 것이다. 재정착비용의 범위는 실 데이터를 활용하여 재개발 후 해당지역의 기존아파트 시세의 평균증가율이 204%를 나타남을 보였다. 이에 근거하여 재정착비용을 원주민 종전자산가격의 150% 이하, 180% 이하, 200% 이하 그리고 200% 초과의 4개의 구간으로 설정하여 설문을 실시하였다. 분석대상 지역으로 부산시 재정비촉진지구로 지정된 4개의 지역인 서금사재정비촉진지구, 시민공원재정비촉진지구, 충무재정비촉진지구 그리도 영도재정비촉진지구 지역을 대상으로 설문조사를 실시하였다. 독립변수는 크게 가구주특성, 주거생활특성, 주택특성 그리고 재정비에 관한 원주민의 견해로 구성하였다. 분석방법으로는 순서화된 재정착의 비용범위 중 하나의 구간을 선택한 응답자와 그 외의 구간을 선택한 응답자간의 특성을 파악할 수 있는 순서형로짓모형(Ordinal Logit Model)을 이용하여 분석하였다. 분석결과는 다음과 같다. 원주민이 생각하는 재정착비용의 범위는 원주민 종전자산가격의 1.5배정도 상승한 가격이 적당한 것으로 나타났으며, 유의한 변수로는 가구주 특성에서 성별, 직업, 소득 주거생활특성에서는 주거지역만족도, 지역애착도 주택특성으로는 주택형태, 주택규모, 소유형태 마지막으로 재정비에 관한 원주민의 견해에서는 완료기간으로 나타났다.

• 한국주거학회논문집
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• 제18권5호
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• pp.65-72
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• 2007

What is the meaning of home to older people? How much is home significant for older people? How do they express self-identity through decorating their own homes? These are the new subjects that scholars in the West are involved in lately in terms of micro-perspective (George, 1998; Kellett, Gilroy & Jason, 2005; Gilroy & Kellett, 2006). It is evident that home has more significant meaning to older people than other age groups, since the older are more likely to spend greater time within the home through lower income, lessening mobility or loss of companions (Gilroy, 2005). Also the older tend to cling to their homes and attach to possessions than the younger. Older people's possessions are the things that memories of their lives were absorbed. Therefore, possession display can role as a mean of showing their past lives and memories. Gilroy and her colleagues (2005, 2006) found that there was a certain pattern of possession display in English older people's households, and that older people would like to express self-identity through decorating their own homes with their precious possessions. Then, isn't it interesting to find out if there is any pattern of possession display or decoration items in Korean older people's households as well? Thus, the aim of this study is to describe pattern of possession display as a mean of expressing self-identity in Korean older people's households. Interview with older people was used to find out the way and reason of display possessions. Observation method including taking photos and hand-drawings was also added in order to demonstrate detail condition of display items in the house. Possessions display and furniture arrangement in the living room and bedroom were investigated to find out a certain pattern of display and meaning. Research objects were healthy older people aged over 60, who are living independently from their adult children, and who can manage housekeeping by themselves. 32 households were investigated in the area of Seoul, Kyunggi, Chungchungnam, and Kangwon provinces. The findings demonstrate that most precious possession for Korean older people is photo of themselves; especially one taken in their younger age. The reason of it is because the photo reminds them of their heydays when they were vital. Photo of the most beloved one is displayed more frequently in the bedroom than in the living room indicating consistence with English case. As symmetrical display pattern was dominant in case of English older people's households, no dominant display pattern is found in Korean case. Korean older people also cling to their homes and possessions and want to keep their dwelling space as large as what they use now. It is notable that even after they become older and frail, they want sufficient space to display possessions as a mean of self-identity expression. Attachment to possessions and decoration can give older people significant meaning of identity, and it is the reason why architects or interior designers have to meet older people's needs. It needs consideration that residents are allowed to bring their old furniture and precious possessions when they move in elderly housing unit in order to minimize environmental shock, as well as feeling at home. This subject could suggest a clue to designers or architects who have to meet residents' needs in space design of elderly housing or facilities in the future. Psychological well-being of older people can be met by making them feel at home wherever they live. They need space where they can express their own identity and personality even in case when they have to live in a limited small space like elderly housing unit or nursing home.

• 마이크로전자및패키징학회지
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• 제22권4호
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• pp.105-109
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• 2015

이 연구에서는 자동차용 에어백 작동에 쓰이는 가속 센서에 대해, 그 실장 방법에 따른 신호 전달 차이를 해석하였다. 실장 방법은 기존에 쓰이는 하우징을 사용한 모듈 형태와, 센서를 직접 자동차의 구조물에 접합재를 사용하여 부착하는 두 가지 방법을 고려하였다. 신호 전달을 분석하기 위하여, 충격 실험 장비가 구축되었고, ㄷ자형 알루미늄 채널을 이용하여 그 표면에 기존의 모듈 채결 방법과 센서를 직접 부착하는 방법을 사용하여 시편을 제작하여, 충돌 실험 후 측정된 파형을 비교하여 그 차이를 분석하였다. 또한 유한요소법을 이용하여 충격 실험을 모사하였고, 계산 결과를 실험 데이터와 비교하였다. 그 결과, 기존의 모듈형태의 부착 방법보다, 이 연구에서 제시된 접착제에 의해 직접 부착된 센서가 측정한 신호가 상대적으로 잡음없이 깨끗하고 강한 것을 알 수 있었으며, 또한 에어백 센서와 같은 MEMS 센서는 부착 방법에 따라 주변의 간섭 효과에 의해 그 성능이 크게 변하는 것을 알 수 있었다.

• 한국지반공학회논문집
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• 제40권2호
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• pp.81-93
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• 2024

최근 국내는 다양한 대규모 사회기반 시설물 공사 및 택지 개발 등이 시행되고 있으나, 이에 반해 제한적인 국토 여건으로 철도 또는 도로 흙쌓기 비탈면 다짐 시공 또는 보강토 옹벽 뒤채움재 시공 시 기준에 부합하는 양질의 토사 수급이 어려운 실정이다. 특히, 다수의 보강토 옹벽은 부적절한 뒤채움재 다짐 시공으로 인한 지지력과 배수 성능 저하로 인한 구조물 피해사례 등이 증가하고 있다. 이에 본 연구에서는 뒤채움재로 순환토사를 활용하는 보강토 옹벽에 대하여 3D 프린팅 기술 기반 실내 모형실험 및 2차원 수치해석을 수행하여 구조적 성능 및 안전성을 분석하고자 하였다. 그 결과, 순환토사 배합비 및 보강재 설치 방법에 따른 뒤채움재 성능을 확인하였으며, 3D 프린팅 기술을 통해 실제 보강토 옹벽 시공과 유사하게 보강재 체결이 쉬운 형태의 실험상 벽체를 제작하여 3D 프린터의 활용성을 확인하였다.