• 한국실내디자인학회논문집
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• 제21권1호
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• pp.195-202
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• 2012

This study aimed to analyze the types and characteristics of space forms according to performance types in the space of performing arts centers through the cases of modern performing arts centers. As for the space forms according to the performance forms, the performing arts centers devoted to dramas made a small space or turned into multi-purpose ones entering the modern days. Added to the proscenium, the main stage, was the back stage for the stage background. The area of the stage and auditorium grew similar with some kind of separation between the stage and audience. The concert halls have close relationships with the audience and their stage contacts the auditorium on many sections. The stage space is smaller than the auditorium and usually either the complex or entry type. In the opera theater, they commonly create a space for social gathering in addition to the main stage of proscenium, back stage, side stage and auditorium. They're also distinct from other performing centers for having an orchestra pit between the stage and audience. The stage is twice as big as the auditorium and the separate type. In today's performing arts centers, the sizes of the stage and auditorium can vary widely, and the performances of many different genres are put to multiple purposes.

• 한국정보통신학회논문지
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• 제20권1호
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• pp.72-80
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• 2016

최근 우리는 스마트폰을 활용하여 KakaoTalk IM(Instance Messenger)을 사용한다. IM 서비스에는 사용자/용의자의 생활패턴, 지리적 위치, 사상, 심리 상태 및 범죄 사실에 대한 흔적들이 존재하여 포렌식 분석이 필요하다. 하지만, KakaoTalk의 포렌식 분석은 미흡한 현실이다. 이에 본 논문은 KakaoTalk에 적합한 새로운 연구방법론을 제시하고, 흔적(Artifacts)의 위치 발견을 하고, 연락처 메시지의 칼럼 구조 분석하고, 사용자/용의자를 식별 하였으며, 추가한 연락처 정보들과 메시지의 타입을 파악하였고, 삭제한 연락처의 백업파일을 사용하여 복원하였다. 그 결과 분석한 정보와 방법론을 활용하면 Forensic Tool의 기본 플랫폼이 된다.

• 가정과삶의질연구
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• 제20권5호
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• pp.113-124
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• 2002

This study has been performed to explore conveniences and inconveniences of daily lives in rural residential care facilities among the elderly residents. In this study, five males and seven females aged 68 to 78 were asked about socio-familial and physical aspects of their daily lives in the facilities such as meals, social activities, family visits, recreation, and health care. The answers of the qualitative interview were drawn as follow; first, the residents perceived well planned regular meals and snacks, free visits of friends, regularly supervised daily sanitary activities, periodic outdoor activities, education programs provided by religious experts, and pastoral farming lives as most convenient aspects of the retirement facilities. In addition, some felt that facility life made them free of familial conflicts, while others appealed fear of being forgotten because of distant location. On the other hand, they perceived the supervised group activities and meals as major inconveniences. They also felt persistently depressed when closely observing serious illness or deaths of their co-residents. Therefore in this study, suggestions were made as follows: first, combination of normal family life and retirement facility should be developed in the mixed form of community welfare center and shared home. Second, intensive medical care facilities should be in collaboration with the retirement facilities, so that the residents are relieved from stressful contacts with extremely ill patients in the residential area.

• International Journal of Fuzzy Logic and Intelligent Systems
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• 제14권4호
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• pp.295-304
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• 2014

Communication infrastructure supports wide variety of mobile services such as photo and file sharing, location tracking, social network services and instant messaging. However, instances like power-loss and natural disasters disrupt these communication infrastructures unable to render support to these mobile services. Delay-tolerant networks (DTNs) offer a solution to these problems at hand. By utilizing mobility and opportunistic contacts among mobile devices, a plausible communication network can be establish and enable support to mobile applications. This paper presents an energy-efficient, reliable message delivery routing scheme with message prioritization rules for DTN. It uses the context information of nodes (mobile devices) such as the contact history (location and time of contact), speed/velocity, moving direction to determine the best forwarders among nodes in the network. The remaining energy of the nodes is also used to determine the message types a node can deliver successfully. The simulation results show that proposed approach outperforms Epidemic and Prophet routing schemes in terms of delivery ratio, overhead ratio, delivered messages per types and remaining energy.

• 가정과삶의질연구
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• 제31권3호
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• pp.81-92
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• 2013

The purpose of this study is to identify difference in motivation of move to senior cohousing communities in Sweden during 10 years between the year of 2001 and 2010 by a longitudinal study. Questionnaire survey was used for the study. 313 data were collected from 12 senior cohousing communities, which were established by residents-initiated process. It includes 8 of Senior g${\aa}$rden cohousings in 2001 and 4 of +40 cohousings in 2010 nationwide in Sweden. The result indicates that there are significant differences in motivation of move to senior cohousing between 2001 and 2010. Comparing motivation of move to senior cohousing during 10 years, respondents of 2010 focus more on social merits than practical merits of cohousing as they move to cohousing communities. They stress more to the reasons as good contacts with neighbors, mutual supports, sharing common activities and getting rid of loneliness rather than burden of housing and garden management, and universal-designed house. The result of this study reveals motivation of move to senior cohousing has been changed during 10 years in Sweden.

• 로봇학회논문지
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• 제17권3호
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• pp.322-333
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• 2022

The Avatar robot, which is one of the teleoperation robots, aims to enable users to feel the robot as a part of the body to intuitively and naturally perform various tasks. Considering the purpose of the avatar robot, an end-effector identical to a human hand is advantageous, but a robotic hand with human hand level performance has not yet been developed. In this paper we propose a new 3-finger robotic hand with human-avatar hand posture mapping algorithm which were integrated with TOCABI-AVATAR, one of the teleoperation system. Due to the flexible rolling contact joints and tendon driven mechanism applied to the finger, the finger could implement adaptive grasping and absorb the impact force caused by unexpected contacts. In addition, human-avatar hand mapping algorithm using five calibration hand postures propose to compensate physical differences between operators. Using the TOCABI-AVATAR system with the robotic hands and mapping algorithm, the operator can perform 13 out of 16 hand postures of grasping taxonomy and 4 gestures. In addition, using the system, we participated in the ANA AVATAR XPRIZE Semi-final and successfully performed three scenarios which including various social interactions as well as object manipulation.

• 한국사회복지학
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• 제62권2호
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• pp.209-233
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• 2010

이 연구의 목적은 입양가족들의 뿌리찾기 경험을 이해하고자 하는 것이다. 이러한 목적을 달성하기 위해, 연구자들은 뿌리찾기를 시도한 입양가족들과 접촉하여 심층면접을 실시하고 다양한 자료들을 수집하였으며 질적 사례연구 접근을 통해 분석하였다. 최종 다섯 가족을 통해 수집한 자료들을 가지고 사례 내 분석과 사례 간 분석을 실시하였다. 사례 간 분석을 통해 나타난 주제들은 '입양됨의 인식', '호기심 폭발', '불안한 기다림', '진실을 만나는 순간', '그래, 내가 진짜 엄마야', '그리고 아무 말도 없었다' 등이었다. 연구결과를 근거로, 입양가족들의 뿌리찾기를 지원하기 위한 정책과 실천 지침들을 제언하였으며, 연구의 한계를 극복하고 더 풍부한 정보를 확보하기 위해 필요한 후속연구들에 대해서도 제언하였다.

• 한국사회복지학
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• 제38권
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• pp.234-254
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• 1999

자원봉사는 그동안 남을 돕는 자선적이고 이타적인 행동으로 정의되어 왔다. 그러나 최근 자원봉사는 지역사회의 복지를 위한 성원들의 공동참여의 노력으로 이해되기도 한다. 이에 이 연구에서는 개인수준의 이타적이고 규범적인 동기 이외에 지역성원들이 거주하는 지역내 성원들간의 연결망과 지역성원들의 공동체의식으로서의 정체성이 자원봉사 참여를 설명하는 더욱 중요한 요인이 되는지를 살펴보려고 한다. 이 경험 연구에서는 자원봉사 참여의 설명요인으로 감정이입, 도덕규범 이외에 지역성원 연결망(친밀도, 접촉도, 통합도)과 지역성원으로서의 정체성을 그 주요 원인으로 제시하였다. 이 연구결과는 감정이입과 도덕규범 이외에 지역성원으로서의 정체성이 자원봉사 참여에서 주요 설명요인인 것으로 나타났으며 그밖에 지역성원들간의 연결망은 지역 성원으로서의 정체성을 형성하게 함으로써 자원봉사 참여에 대해 간접적인 영향력을 준다는 결과를 제시하였다. 이러한 결과는 지역성원들간의 결속력과 공동체의식이 지역사회복지와 자원봉사를 활성화하게 하는 그 주요 기반이 됨을 나타내고 있다.

• 가정과삶의질연구
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• 제22권1호
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• pp.11-25
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• 2004

This study was conducted to explore the impacts of involvement in the Vietnam War on the self-esteem of the veterans in their later lives. In this study, 14 Korean male Vietnam War veterans from 55 to 63 years old were asked about the impacts of their war experiences on their self-esteem. From the analysis of the in-depth interviews the following conclusions were drawn: First, the veterans perceived that their self-esteem improved with both internal and external impacts of their activities in Vietnam. The internal aspects that improved the veterans' self-esteem were recalling their positive memories of Vietnam War, such as being on duty at a war front for the sake of our country, doing volunteer work for the villagers, and becoming a masculine heroic figure in the family legend. The external aspects were positive attitudes and responses toward their war activities from their family, friends, and neighbors. Second, they also felt persistently frustrated with their recurring memories of involvement in killing human beings, experiences of negative family and social responses, and the side effects of herbicidal cyanide they suffer. In this article, the following suggestions were made. First, standardized images and good-will episodes of the Vietnam War need to be provided by the government, in order to improve public images on the veterans. Second, intensive adjustment programs for the families of older veterans in special needs should be developed in collaboration with various veterans' societies and family counseling institutions, so that the spouses and children can be relieved from tension-laden contacts with the veterans and prevent violent incidents.

• 한국비블리아학회지
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• 제24권3호
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• pp.157-180
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• 2013

도서관마케팅에 대한 관심이 높아지고 있는 가운데, 국내외 도서관에서 SNS를 마케팅에 활용하는 사례가 늘어나고 있다. 이에 본 연구에서는 도서관 SNS 마케팅의 운영현황 및 문제점 분석을 기반으로 그 활성화방안을 모색하고자 하였다. 연구결과, 도서관마케팅과 도서관 SNS 마케팅에 대한 사서들의 인식은 높게 나타난 반면, 마케팅 전담인력의 부족, 마케팅교육의 부족, 낮은 도서관 SNS의 주당 평균 게시물 업로드 수 및 도서관 SNS 친구(팔로워) 수 등의 문제가 있는 것으로 나타났다. 이를 기반으로 본 연구에서는 도서관 SNS 마케팅을 지속 발전시키고 효과적인 도서관 SNS 운영을 위한 방안을 다섯 가지로 제시하였다. 첫째, 도서관마케팅 전담팀을 구성하여 효과적인 도서관 SNS 마케팅을 수행하게 하고, 둘째, 사서들의 마케팅 교육을 통해 실패없이 도서관 SNS를 운영하게 하며 셋째, 정기적인 자료 업데이트를 통하여 활발한 도서관 SNS를 운영해야 한다. 넷째, 이용자와의 커뮤니케이션을 통하여 이용자에게 필요한 서비스와 정보를 제공해야 하며, 다섯째, 각 SNS의 채널별 특징을 파악한 후 SNS를 효과적으로 운영할 수 있도록 해야 한다.