• 제목/요약/키워드: sense of loss

검색결과 244건 처리시간 0.022초

상악 전치부 치간 이개와 구치부 교합지지 상실을 가진 환자에서 교정치료를 동반한 완전 구강회복 증례 (Full mouth rehabilitation on the patient with maxillary anterior diastema and posterior bite collapse with orthodontic treatment)

  • 이선기
    • 구강회복응용과학지
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    • 제38권1호
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    • pp.60-68
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    • 2022
  • 심한 치주염을 가진 환자는 잔존 치조골의 흡수가 증가함에 따라, 병적인 치아 이동이 증가하고 구치부 교합지지 상실의 가능성이 높다. 특히, 상악 전치부에서 병적인 치아 이동이 발생하는 경우, 환자는 심미적인 위축감과 삶의 질 저하를 경험할 수 있다. 중증 치주염 환자에게 교정치료는 새로운 뼈 형성을 촉진하고 치주낭을 감소시키며, 임상적 부착을 얻어 보철 수복에 유리한 결과를 가져옴으로써 이상적인 교합과 기능 회복을 가능하게 한다. 구치부의 교합지지 상실로 인해 전치부 병적 치아 이동이 있는 환자에게 치주치료, 교정치료, 임플란트 치료를 계획함으로써 이상적인 수복공간 확보와 안정적인 교합접촉을 형성하였고, 구치부 교합회복을 통한 기능적인 전악수복을 통해 심미적인 결과를 얻었다.

직업군인 전역 전.후 사회적응 과정에 관한 고찰 (The Review on the Social Adaptation process of Professional Soldiers before and after Discharge)

  • 정재극;정두진
    • 융합보안논문지
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    • 제14권6_1호
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    • pp.139-145
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    • 2014
  • 우리 군은 미래전에 대비하기 위해 첨단화된 무기와 교육훈련으로 세계 최강의 전투력을 가진 군대로 성장하였지만 이를 운용하는 군인의 정년은 늘지 않고 있다. 퇴직 후 30-40년 이상 사회생활을 해야 하지만 타 공무원 조직보다 상대적으로 정년이 짧은 직업군인들에 대해 관심이 필요한 시점이다. 군 생활을 하면서 다양한 경험과 능력을 사회생활에 접목하고자 하였지만 극소수를 제외하고는 사회에서 활용할 수 없다는 것에 상실감을 느끼고 있다. 직업군인이 인생의 전부인 것처럼 살아왔는데 어느 날 전역이라는 종점이 왔다. 그러나 그것은 인생 2막에 대한 시작일 뿐 아직도 군생활보다 더 긴 사회생활이 남아 있다. 이를 현명하고 치밀하게 준비하여 군생활의 아름다운 마무리와 올바른 사회적응과정을 거쳐 행복한 삶을 이어갈 수 있는 준비를 해야 한다.

Adaptive Packet Scheduling Scheme to Support Real-time Traffic in WLAN Mesh Networks

  • Zhu, Rongb;Qin, Yingying;Lai, Chin-Feng
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • 제5권9호
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    • pp.1492-1512
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    • 2011
  • Due to multiple hops, mobility and time-varying channel, supporting delay sensitive real-time traffic in wireless local area network-based (WLAN) mesh networks is a challenging task. In particular for real-time traffic subject to medium access control (MAC) layer control overhead, such as preamble, carrier sense waiting time and the random backoff period, the performance of real-time flows will be degraded greatly. In order to support real-time traffic, an efficient adaptive packet scheduling (APS) scheme is proposed, which aims to improve the system performance by guaranteeing inter-class, intra-class service differentiation and adaptively adjusting the packet length. APS classifies incoming packets by the IEEE 802.11e access class and then queued into a suitable buffer queue. APS employs strict priority service discipline for resource allocation among different service classes to achieve inter-class fairness. By estimating the received signal to interference plus noise ratio (SINR) per bit and current link condition, APS is able to calculate the optimized packet length with bi-dimensional markov MAC model to improve system performance. To achieve the fairness of intra-class, APS also takes maximum tolerable packet delay, transmission requests, and average allocation transmission into consideration to allocate transmission opportunity to the corresponding traffic. Detailed simulation results and comparison with IEEE 802.11e enhanced distributed channel access (EDCA) scheme show that the proposed APS scheme is able to effectively provide inter-class and intra-class differentiate services and improve QoS for real-time traffic in terms of throughput, end-to-end delay, packet loss rate and fairness.

탄소세 도입이 지역경제에 미치는 영향에 대한 실증 분석 (The impacts of CO2 tax on the regional economies in Korea)

  • 조경엽;김영덕
    • 환경정책연구
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    • 제12권3호
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    • pp.123-159
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    • 2013
  • 탄소세를 도입할 경우 국민경제 및 지역경제에 미치는 영향을 살펴보기 위하여 다지역 다부문을 대상으로 동태적 연산 가능한 일반균형모형(MRDCGE: Multi-Regional Dynamic Computable General Equilibrium Model)을 구축하였다. 기초적인 지역경제 자료를 사용하여 모형을 구축하고, 공적인 경제전망 자료를 바탕으로 BAU를 도출한 후, 탄소세를 도입하였을 때 BAU로부터 얼마나 이탈하는지를 분석하여 탄소세의 지역별 효과를 평가하였다. 탄소세의 도입방안에 대해서는 우선 지역 개별탄소세와 전국 공통탄소세의 효과를 비교하였다. 개별탄소세의 경우 수도권, 경남권의 탄소세율은 다른 지역에 비하여 월등히 높게 나타났으며, 공통탄소세를 시행하였을 때의 탄소세율보다 높은 것으로 분석되었다. 국민경제 전체적으로는 공통탄소세의 GDP 손실이 개별탄소세의 GDP 손실보다 적게 나타나 국민경제 전체적으로 공통탄소세가 개별탄소세보다 우월한 것으로 평가되었다. 탄소세를 시행하는 경우 정부는 탄소세 부과에 따른 세수입이 발생하며, 이를 활용할 수 있게 된다. 탄소세를 시행할 때 이 세수를 어떻게 활용하는가에 따라 탄소세에 의해 초래된 부정적 영향을 상쇄하기도 한다. 따라서 탄소세의 부정적 영향을 줄이는 세수환원 방안을 평가 할 필요가 있다. 여기서는 세 가지 형태의 세수환원 방안을 설정하고 이들을 시행하였을 때, 경제적 영향이 어떻게 달라지는가를 평가하였다. 세수환원 방안으로는 소비세, 근로소득세, 법인세를 활용하는 방안 세 가지로 구분하여 평가하였다. 국민경제 전체적으로 보면 법인세를 통하여 세수를 활용하는 방안이 GDP 손실을 가장 줄여주는 정책방안으로 추정되었다. 또한 공통세율 세수환원과 차등세율 세수환원에 대한 경제적 영향도 비교하여 분석하였다. 분석 결과에 따르면 국민경제 전체적인 면에서 공통세율로 세수환원하는 방안이 차등세율 방안보다 경제적 손실을 더 적은 것으로 평가되었다. 이러한 분석결과를 종합하면, 탄소세는 전국 공통탄소세율로 부과하는 것이 국민경제 전체적으로 효율적이며, 세수를 환원할 때는 법인세 중심으로 세수를 환원하는 방안을 마련할 필요가 있으며, 전국 공통세율을 통하여 세수를 환원하는 것이 국민경제뿐만 아니라 지역경제에서도 바람직한 탄소세 도입방안이라고 할 수 있다.

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국내 독서장애인의 정보접근 지원을 위한 도서관 및 IT 서비스 개선 방안 연구 (A Study of Library and IT Services Improvement for enhancing the Domestic Reading Disabled People's Information Accessibility)

  • 김태은;이경희;이종우;임순범;박희민
    • 디지털콘텐츠학회 논문지
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    • 제12권2호
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    • pp.253-262
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    • 2011
  • 비장애인에게 IT 기술은 단순히 하나의 제품에 지나지 않을지 모르지만, 장애인에게는 비장애인과 동일한 사회 활동을 가능케 해주는 '또 다른 감각'이 될 수 있다. 장애인의 정보 접근을 돕기 위해서는 도서관의 장애인서비스가 필수적인데, 장애인을 위한 도서관 서비스는 그 규모와 수준에 따라 실효성이 결정된다. 이에 본 연구는 국내 인구의 10%에 달하는 독서장애인의 독서활동 및 정보 접근을 돕는 국내외 기술과 응용력의 현주소에 대해 알아본다. 문헌조사 및 국내외 도서관 탐방을 통해 독서장애인 지원 기술 및 서비스 현황을 살펴보고, 그에 따른 분석을 토대로 국내 실정에 맞는 발전방안을 제시한다. 이를 통해 독서장애인의 정보접근지원에 있어 국내 도서관에서 제공할 수 있는 서비스와 독서지원 보조공학 기술 관련 장기적 발전전략을 제안하였다.

에틸렌 처리와 저장조건에 따른 '오텀센스' 다래의 저장성 및 품질특성 변화 (Changes of Storability and Quality Characteristics of 'Autumn Sense' Hardy Kiwifruit According to Ethylene Treatment and Storage Condition)

  • 오성일;김철우;김만조
    • 한국산림과학회지
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    • 제103권3호
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    • pp.368-374
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    • 2014
  • 본 연구는 에틸렌 처리와 저장조건에 따른 '오텀센스' 다래의 저장성과 품질 변화를 조사하기 위하여 수행하였다. 다래의 저장 중 품질변화를 관찰한 결과, 48시간과 96시간동안 에틸렌을 처리한 모든 처리구에서 경도는 저장기간이 경과함에 따라 급격히 감소하였으나, 당도는 급격히 증가하였다. 산도는 모든 처리구에서 0.7~1.4%수준으로 나타났다. 저장기간 동안 다래의 중량감소율을 조사한 결과, 48시간동안 에틸렌을 처리하고 저장한 다래는 저장 24일 동안 $20^{\circ}C$저장구에서 30.9%로 가장 높았으며, $2^{\circ}C$에 상대습도 90%저장구에서 5.9%로 가장 낮게 나타났다. 96시간동안 에틸렌을 처리하고 저장한 다래는 저장 22일 동안 $20^{\circ}C$저장구에서 29.4%, $4^{\circ}C$저장구에서 20.7%, $2^{\circ}C$저장구에서 12.1% 그리고 $2^{\circ}C$에 상대습도 90%저장구에서 6.0% 감소하였다. 저장기간 동안 다래의 식미는 모든 처리구에서 증가하다 감소하였다. 특히 $20^{\circ}C$저장구는 저장 초기에 급격히 증가하다 감소하였고, $2^{\circ}C$에 상대습도 90%저장구는 저장 18일 후에 감소하였다. 부패율은 모든 처리구에서 저장기간 동안 증가하였으며, $20^{\circ}C$저장구는 저장 2일 후, $2^{\circ}C$에 상대습도 90%저장구는 16일부터 급격히 증가하였다. 따라서, $2^{\circ}C$에 상대습도 90%의 저장조건이 다래의 품질을 유지하는데 효과적일 것으로 판단되며, '오텀센스' 다래의 적정 저장조건과 후숙시기를 판단할 수 있을 것이라 생각된다.

한국농촌보건(韓國農村保健)의 문제점(問題點)과 개선방안(改善方案) (Innovative approaches to the health problems of rural Korea)

  • 노인규
    • 농촌의학ㆍ지역보건
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    • 제1권1호
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    • pp.5-9
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    • 1976
  • The categories of national health problems may be mainly divided into health promotion, problems of diseases, and population-economic problems which are indirectly related to health. Of them, the problems of diseases will be exclusively dealt with this speech. Rurality and Disease Problems There are many differences between rural and urban areas. In general, indicators of rurality are small size of towns, dispersion of the population, remoteness from urban centers, inadequacy of public transportation, poor communication, inadequate sanitation, poor housing, poverty, little education lack of health personnels and facilities, and in-accessibility to health services. The influence of such conditions creates, directly or indirectly, many problems of diseases in the rural areas. Those art the occurrence of preventable diseases, deterioration and prolongation of illness due to loss of chance to get early treatment, decreased or prolonged labour force loss, unnecessary death, doubling of medical cost, and economic loss. Some Considerations of Innovative Approach The followings art some considerations of innovative approaches to the problems of diseases in the rural Korea. 1. It would be essential goal of the innovative approaches that the damage and economic loss due to diseases will be maintained to minimum level by minimizing the absolute amount of the diseases, and by moderating the fee for medical cares. The goal of the minimization of the disease amount may be achieved by preventive services and early treatment, and the goal of moderating the medical fee may be achieved by lowering the prime cost and by adjusting the medical fees to reasonable level. 2. Community health service or community medicine will be adopted as a innovative means to disease problems. In this case, a community is defined as an unit area where supply and utilization of primary service activities can be accomplished within a day. The essential nature o the community health service should be such activities as health promotion, preventive measures, medical care, and rehabilitation performing efficiently through the organized efforts of the residents in a community. Each service activity should cover all members of the residents in a community in its plan and performance. The cooperation of the community peoples in one of the essential elements for success of the service program, The motivations of their cooperative mood may be activated through several ways: when the participation of the residents in service program of especially the direct participation of organized cooperation of the area leaders art achieved through a means of health education: when the residents get actual experience of having received the benefit of good quality services; and when the health personnels being armed with an idealism that they art working in the areas to help health problems of the residents, maintain good human relationships with them. For the success of a community health service program, a personnel who is in charge of leadership and has an able, a sincere and a steady characters seems to be required in a community. The government should lead and support the community health service programs of the nation under the basis of results appeared in the demonstrative programs so as to be carried out the programs efficiently. Moss of the health problems may be treated properly in the community levels through suitable community health service programs but there might be some problems which art beyond their abilities to be dealt with. To solve such problems each community health service program should be under the referral systems which are connected with health centers, hospitals, and so forth. 3. An approach should be intensively groped to have a physician in each community. The shortage of physicians in rural areas is world-wide problem and so is the Korean situation. In the past the government has initiated a system of area-limited physician, coercion, and a small scale of scholarship program with unsatisfactory results. But there might be ways of achieving the goal by intervice, broadened, and continuous approaches. There will be several ways of approach to motivate the physicians to be settled in a rural community. They are, for examples, to expos the students to the community health service programs during training, to be run community health service programs by every health or medical schools and other main medical facilities, communication activities and advertisement, desire of community peoples to invite a physician, scholarship program, payment of satisfactory level, fulfilment of military obligation in case of a future draft, economic growth and development of rural communities, sufficiency of health and medical facilities, provision of proper medical care system, coercion, and so forth. And, hopefully, more useful reference data on the motivations may be available when a survey be conducted to the physicians who are presently engaging in the rural community levels. 4. In communities where the availability of a physician is difficult, a trial to use physician extenders, under certain conditions, may be considered. The reason is that it would be beneficial for the health of the residents to give them the remedies of primary medical care through the extenders rather than to leave their medical problems out of management. The followings are the conditions to be considered when the physician extenders are used: their positions will be prescribed as a temporary one instead of permanent one so as to allow easy replacement of the position with a physician applicant; the extender will be under periodic direction and supervision of a physician, and also referral channel will be provided: legal constraints will be placed upon the extenders primary care practice, and the physician extenders will used only under the public medical care system. 5. For the balanced health care delivery, a greater investment to the rural areas is needed to compensate weak points of a rurality. The characteristics of a rurality has been already mentioned. The objective of balanced service for rural communities to level up that of urban areas will be hard to achieve without greater efforts and supports. For example, rural communities need mobile powers more than urban areas, communication network is extremely necessary at health delivery facilities in rural areas as well as the need of urban areas, health and medical facilities in rural areas should be provided more substantially than those of urban areas to minimize, in a sense, the amount of patient consultation and request of laboratory specimens through referral system of which procedures are more troublesome in rural areas, and more intensive control measures against communicable diseases are needed in rural areas where greater numbers of cases are occurred under the poor sanitary conditions.

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호스피스와 종교적 죽음이해

  • 신민선;김문수
    • 호스피스학술지
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    • 제6권1호
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    • pp.1-11
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    • 2006
  • There are various understandings how to define death. In the context of medicine, death is defined as the irreversible change of the tissue according to the cessation of circulation and respiration. According to the psychologists, a person need to accept the finiteness as a human being and remain conscious that the death is not avoidable. And they say if a person doesn't regard death as unavoidable reality of life he or she will not confront the humanistic death and after all will die like animals. In philosophy, death is viewed as an unwelcome reality in the end of the journey of life. Sociologists usually understand that the society is the organization composed with living persons and human beings which construct and transmit the culture from generation to generation between the both ends of life and death. In society, the generation is changed, maintained, and developed through the phenomenon of death. Although death of human being is natural event in society, the death of a specific person brings a sense of loss, crisis, and anxiety to the communities like family, regional society, nation, and the world. In this context, death is not confined to personal dimension and it can be regarded as a social problem. It is valuable to summarize the religious perspectives on the meaning of death for the better hospice care. In shamanism, there are basic idea that although the flesh of human being disappears, soul never die. If human dies, the flesh of human being disappears but soul never disappear and come back to the origin of soul as it is called chaos. So in shamanism, it is said that shaman can solve the mortified feeling, restore the broken harmony, send the soul to comfortable space- the origin, and guarantee the blessing of descendents. Buddhists regard the death as an essential component through the cycles of life. Through this cycle, human being exits as an endlessly transmigrating being and the death is just a restoration to the original status. In Confucianism, the view on the death based on the philosophy of the "Yin and Yang" and "Five elements". In Buddhist tradition, many believers said the philosophy of "Death is the same as life". Unlike usual thoughts that a god governs "life and death" and "fortune and misfortune", Confucianists deny the governance of a god and emphasize the natural orders in which every phenomenon in the world moves according to the principle. Confucianists understand the death as a natural order with this principle. In Confucianists' belief, the essence of human being remains in their own descendent's lives after the death of ancestor, so in Confucianism there is no concept of immortality of the soul. In the history of Christianity, death has been defined generally as the separation of the immortal soul from the mortal body. In the earlier days of Old Testament, the death is regarded as a disappearance of just a flesh and human never disappear and always live in the relationship with God. Later days in Old Testament, we can find the growing concern for the life after the death because of the entrance of the theodicy. In the New Testament, the death is not regarded as the normal process of the human life and regarded as the abnormal status in which death come to human because of sin as a decisive factor and it should be conquered. In fact, the most of us afraid death because not of the fear of death itself but of the sense of the emptiness and regrets. so many people often make the monument hoping to live forever. But Christian usually regard this behavior as a sinful act because human being usually think themselves as a master of their life and attempt to become immortal in this kind of trial mortal. But if we live with God, we cannot confront such a condition because we aware limits as a mortal human being and entrust everything on Him and want to live according to His guidance. Therefore, in the Christian tradition, the death is regarded as accomplishment of life, fruits of life, invitation to the eternal life, and the last stage of human growth. For human being, the death is the great step of maturation as a human in the final stage of life.

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마을공동체 아카이브 활성화 방안 (A Plan to Activate the Archive of Maeul Communities)

  • 손동유;이경준
    • 기록학연구
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    • 제35호
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    • pp.161-206
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    • 2013
  • '마을'은 공동체를 내포하고 있는 개념이다. 마을은 평범한 사람들의 삶이 기획되고 실현되는 곳으로서 일하고 쉬고 즐기는 장인 일상생활의 토대이다. 그러나 우리나라의 경우 식민지와 개발독재로 대변되는 근현대시기를 거치면서 마을공동체는 대부분 해체되었다. 성장위주의 산업화와 도시화는 개인주의, 상실감, 소외감 등으로 드러나게 되었다. 최근 들어 아래로부터의 변혁을 통하여 마을을 복원하고 이렇게 형성된 마을공동체를 통하여 건강한 시민사회를 형성해 나가자는 움직임이 각 마을과 연구자들에 의해 진행되고 있다. 본 연구는 이러한 배경에서 출발하였다. 마을공동체의 건강한 복원과 지속가능한 운영을 위해서는 마을 구성원들의 일상적 삶의 흔적과 구성원 사이의 관계를 담는 아카이브가 필요하다. 마을공동체 아카이브는 사람과 사람관계는 물론이고 마을의 지역적 특성을 함께 담는 곳이기도 하다. 아카이브는 스스로의 역사를 기록하고, 서로 소통하며, 미래를 만들어가는 공간이 될 수 있기 때문이다. 마을공동체 아카이브는 주체, 대상기록의 특성, 목적, 지향 등 공동체의 정체성을 반영하여 다양한 모델로 만들어지고 운영될 수 있다. 개별 마을공동체 보다는 이들이 네트워크를 형성했을 때 더 중요한 기능과 큰 효과를 낼 수 있다. 그렇기 때문에 국가주도의 기록관리와는 다른 다양하고도 창의적인 방법론이 필요하다. 이는 아카이브의 형태에서만 그런 것이 아니라, 아카이브의 기능면에서도 수집, 정리, 분류, 평가, 관리, 활용 등의 전 단계에 걸쳐 철저하게 마을과 마을주민들의 규범과 지향 그리고 현실적 조건이 반영되어야 한다. 마을공동체 아카이브는 개인의 삶을 돌아보는 것을 시작으로, 우리사회의 건강한 공동체 복원과 형성을 위하여, 그리고 사회적 모순에 대하여 아래로부터 극복하는 장이 될 것이다. 또한 기록관리 영역에서는 기존 공공영역 중심의 기록관리를 민간영역으로 기계적으로 전이하는 것이 아니라 새로운 패러다임을 가지고 창조적으로 지평을 넓혀나간다는 의미를 갖고 있다.

가정생활 속의 남북한 여성의 삶 (The Life of women living in South-Korean and North-Korean in the family life)

  • 문숙재
    • 대한가정학회지
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    • 제35권2호
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    • pp.321-331
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    • 1997
  • This paper begins with the question, 'What is the life of women living in the South Korea and North Korea?'. The question is quite significant but not known well. In fact, there have been great differences between South and North-Korean societies since the partition of the Korean Peninsula. In this sense, the family life in women living in south and North Korea can not be exceptional. The task on which women in South and North Korea are currently facing is not only to overcome heterogeneity in such areas as politics, economics, and socio-cultural systems, but also to recover homogeneity we had shared for a long history before the partition. The difference in the ideology makes a difference to decide on a policy on the household work. It comes out of the socialization method of household work. In North-Korea, the collectivization of household work get a lot of accomplished in South-Korea. This made differences in the domesticity between South-Korea and North-Korea. So, the purpose of this study is to compare the domesticity in North-Korea and South-Korea to prepare for unification of North and South-Korea. To compare the family life in South-Korea and North-Korea, this study adjusts the focus of the socialization of household work. Ther is a great difference in the ideology between the two political systems. In the North korean society, in order to help women manage their 'the double role' for home and workshop, the socialization of housework strategy has been strongly recommended. But socialization of housework strategy has been proven to have a number of problems: the loss of family individuality, inhumanization of family, family's scattering, and a low quality. Therefore, this strategy has not been used widely. But, the collectivization of housework has been used widely. There are three types in the socialization of housework: the commercialism of housework(가사노동의 영리화), the collectivization of housework(가사노동의 집단화), and the public of housework(가사노동의 공공화). Otherwise, the commercialism of housework has been used widely in south korean society. Yet it is very far from North-Korean life due to a shortage of goods. As a result, the different idelogies result the different family life. The different family life is proven to the different socialization of housework. This is very significant. If the unification of North and South Korea is realized, the socialiation of housework can be used a strategies to overcome the differences of the South and the North.

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