• 품질경영학회지
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• 제30권4호
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• pp.154-163
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• 2002

This study tries to analyze how TPM works in domestic manufacturing industry by estimating two-stage model. First stage tests the effects of five TPM-factor variables (TFV : (1) Small group activity & Autonomous maintenance, (2) Education & Training, (3) Planned maintenance, (4) improving effectiveness of each piece of facility (5) Safety & Environment) to two TPM-performance variables. Second stage tests how two TPVs affect the industry's productivity level. By combining these two stages, this study uses a model to explain how TPM, represented by TFVs, works to improve productivity via TPVs. Multivariate and univariate regression and correlation analyses were peformed. It is shown that five TFVs works in two different ways to improve the industry's productivity level. In the second stage, overall equipment effectiveness has relatively more significant effects to the productivity level.

• 국제학술발표논문집
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• The 7th International Conference on Construction Engineering and Project Management Summit Forum on Sustainable Construction and Management
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• pp.183-191
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• 2017

In building project, client needs to decide many things, and clients cooperate with architects, supervisors, general contractors and other consultants. Especially in construction phase, clients often make a decision. However, client's decision-making in construction phase often makes some kinds of risk. This paper aims to clarify the reality of client's decision-making in construction phase. First, client's decision-making is defined by laws and standards. Second, the questionnaire revealed the current status of client's decision-making in 4 works. Third, Fishbone diagram shows the factors of client's decision-making in four works. Finally, it was modeled how client's decision-making in construction phase affects the post-process of 4 works.

• 수도
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• 통권63호
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• pp.43-56
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• 1993

• 수도
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• 통권69호
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• pp.120-131
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• 1994

• 대한간호학회지
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• 제1권1호
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• pp.111-132
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• 1970

An analysis of nursing activities in a in-patient ward and its management was observed in order to assess necessary number of nursing hands and find out reasonable work management with them. The study was performed with two wards of St. Mary′s Hospital, Catholic Medical Center, for the period from July to December 1970. The results and conclusions were as the following 1. The role of the nurses are determined by doctor′s order in 57.7% in kind, 80.0% in amount. and by nurses decision 20.0% in amount. 2. Works related to patient care are found to be 20.6% in the internal medicine ward and 20.4% in the surgical ward while works related to treatment are 4.7% in the former and 27.2% in the letter. Medication occupies 40.0% in the internal medical ward while 26.6% in the surgery ward, and observation occupies 34.7% in the former while 25.8% in the letter. These can be said to reflect characteristic differences bet ween the two wards. 3. When nursing functions were evaluated by importance "A" level in the amount of works to be done occupied 67.6% in the surgical ward and 62.8% in the internal medical ward. In the kind of the important works, "B"level is found to be most frequent with 50% while "A"level 43%. When evaluated by difficulty, "B"level was found to be most frequent in amount in both internal medicine and surgical wards (52.6%, 38.2%). 4. Works needing professional knowledge and skills occupied 92% in the both wards while unprofessional works 2.8% and 4.2% respectively. There are indications, however, that unprofessional works have an increasing tendency. 5. When evaluated by the amount of works, the surgical ward has 11 nurses less and the internal medicine ward 3 nurses less then the necessary number of nursing staffs. There are shortage of 12 and 6 nurses respectively when evaluated by the number of patients and 18 nurses in the both wards when evaluated by the medical regulations of the Government. 6. The ratio of the nursing staff to patient was found to be 1:11.5, 1:23.0 and 1:34.5 in the morning, evening and night turn in the surgical ward. In the medical word the ratio was 1:9.4, 1:22.0 and 1:33.0. 7. The deficiency of necessary equipment and tension accompanying management of those equipment were found to lower the effective functioning of the head nurse who is a junior manager of the ward. They also consume much of the time and energy of the nurses at work who are over burdened in most of the cases. 8. The high rate of the number of nurses who leave the job impairs the functioning of team work which is considered to be most important in the effective performance of nursing activities and thus contributes to lower the efficiency of nursing functions.

• 한국방재학회:학술대회논문집
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• 한국방재학회 2007년도 정기총회 및 학술발표대회
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• pp.509-512
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• 2007

The fire area need management to prevent enlargement of collapes and sinkage. and it need that repair Vegetation sack work, Soil arresting structure, Terrace-sodding works, Direct seeding works in greening works and Water cushion in erosion control dam. The whole of the Concrete stream grade stabilization structures were broken, it need to be repair. As pass the time, a lot of structures were abandoned. Therefore, it need to reorganize erosion control structures and the method of construction in the fire area

• Asia pacific journal of information systems
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• 제7권2호
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• pp.137-162
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• 1997

The recent fast change of information technology and business environments has led to increasing effort to achieve the business goals by using company resources effectively and efficiently Strategic Information Systems Planning is the first and significant step support the objectives. However, the present situation is that the SISP works are performed only by the methodological process of some chosen consulting house without a full considerations of organizational environment and system development characteristics. So, this study's purpose is to improve SISP works by observing the organizational environment factors through planning cases. This paper is composed of investigating the organizational characteristics and the additional problems from the analysis of three cases on the basis of 12 organization context factors founded by previous studies. And the conclusive part presents the organizational considerations according to each planning steps. This works will be used framework of SISP on the contrary previous studies only found organizational factors related to SISP works by questionary research methods. The more fundermental and multi-dimentioned researches is to be expected as more enterprises perform SISP works.

• 가정과삶의질연구
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• 제22권1호
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• pp.1-9
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• 2004

This study is about the ‘paradigm’ which works as a theoretical base for planning and managing elderly housing. For this purpose, this study surveyed published research works, and analysed the contents and the paradigms of the researches. This is based on the literature survey, and surveyed 66 research works published in the last 8 years. The result of the survey tells us that almost all of the research works done by Korean scholars are based on the rational approach to the design of elderly housing. They emphasize ‘functional rationalism’ ‘technical perfection’ ‘reasonable program’ ‘economy and market’, etc. However, such qualities as‘character of human being’ ‘depth of existence’ ‘identity of culture’ ‘speciality of place’are not emphasized. This means that paradigms used by Korean scholars are biased, and are far from the plural culture characterizing 21 st century. This study, therefore, analysed new paradigms appeared on the recent research works about housing environment, and suggests several new paradigms which would be essential for future planning of elderly housing.

• 한국건설관리학회논문집
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• 제8권3호
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• pp.150-158
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• 2007

건축물이 고층화, 대형화되면서 철골구조를 기본골조로 채택하는 경우가 많아지고 있으며, 철골공사의 품질관리는 사전계획단계부터 이루어지며, 단계별 참여자간의 업무 구분 및 연계가 매우 중요하다 이에 본 연구는 철골공사의 품질관리를 보다 원활하게 수행하기 위하여, 기존 철골공사 품질관리업무를 기반으로 업무간 상호관계 및 입출력 정보를 고려한 품질관리 업무 프로세스 모델을 개발하고자 한다.

• 한국건설관리학회논문집
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• 제4권4호
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• pp.212-219
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• 2003

건설공사에서 공사비 계획 및 관리를 위한 코스트 모델은 공사입찰$\cdot$계약단계에서 도급공사비 결정에 중요한 기능을 담당할 뿐만 아니라 건설사업 수행 전 단계에 걸쳐 건설공사에 소요될 비용을 추적, 관리하여 주어진 예산범위 내에서 최적의 목적물을 설계 시공하여 궁극적으로 발주자의 투자비용에 대한 가치를 극대화하고 비용관리업무의 적정성을 도모하는 기능을 담당하고 있다. 그동안 내역입찰방식을 널리 채택하고 있는 건설공사에서 내역서는 공사비 예측 및 계획 등 공사관리에 있어서 중요한 수단으로 활용하여 왔으나, 현행 내역모델은 공사비의 예측 및 비용관리 측면에서 지나치게 상세하며, 공사계획 및 관리 업무와 연계시키는데도 한계가 있는 것으로 지적되고 있다. 건설공사를 구성하는 세부 단위작업에 소요되는 비용은 모두 중요한 관리대상이지만, 단위작업의 내용에 따라 비용이 차지하는 비중과 코스트 결정에 미치는 영향력에는 차이가 있다. 이러한 비용결정의 구조적 메커니즘에 착안하여 본 연구에서는 건설공사 비용결정에 중요한 영향을 미치는 작업내용을 규명하여 정확성을 유지하면서 단순 간결한 코스트 예측모델을 제안 및 검증하는 것을 목적으로 하고 있다.