• 기록학연구
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• 제20호
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• pp.33-75
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• 2009

1999년 "공공기관의 기록물관리에 관한 법률"이 제정된 이후, 급속하게 변화된 기록관리 환경에 부합하도록 현행 법률을 "공공기록물관리에 관한 법률"로 전면 개정했음에도 불구하고 비밀에 관한 부분만은 걸음마 단계를 벗어나지 못하고 있다. 이러한 상황에서 본 논문에서는 현행 기록관리법령과 유관법령을 고찰하여 기록물관리기관에서 적용할 수 있는 비밀기록관리 제도개선 사항을 도출하고자 하였다. 국가기록원의 기록관리 정보화계획과 육군의 특수기록관 사례를 고찰함으로써 실무적 접근을 병행하였으며 분석된 결과를 바탕으로 기록물관리기관에서 모범적으로 수행되어야 할 비밀기록 관리절차를 '이관단계', '보존관리단계', '활용단계'로 구분하여 제언하였다.

• 한국환경보건학회지
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• 제32권6호
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• pp.571-577
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• 2006

Health benefits from implementing air quality control measures were assessed using the Environmental Benefits Mapping and Analysis Program (BenMAP). BenMAP developed by US EPA is a GIS-based software tool that estimates the health impacts and associated economic values connected with changes in ambient air pollution. Once a set of BenMAP-required data was collected, the health benefits from implementing Seoul Air Quality Management Plan (SAQMP), an official AQ improvement plan for Seoul Metropolitan Area, was assessed using BenMAP. The PM10 concentrations assuming the SAQMP implemented successfully were predicted with the MM5 (Mesoscale Meteorological model version 5)/CMAQ (Community Multiscale Air Quality) model. A PM 10 exposure related premature mortality function was adopted trom a well-known epidemiology study. Economic valuation functions driven from benefit transfer methods were utilized. Through the SAQMP, PM10 concentrations were estimated to be lowered by $15{\mu}g/m^3\;to\;75{\mu}g/m^3$ depending on air quality modeling grids. 5,569 premature deaths (95% CI $3,264{\sim}7,809$ deaths) could be avoided in the Seoul Metropolitan Area. The economic value of the deaths avoided was estimated to $13.2 billion $(95%\;CI\;$890\;million{\sim}$28.2\;billion)$ using the benefit transfer value. BenMAP could be a useful tool for developing effective air quality improvement policy, enabling the policy makers to anticipate the effects of regulatory changes on people's health and the economy.

• 한국측량학회지
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• 제31권5호
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• pp.401-410
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• 2013

최근에 공간정보에 대한 수요가 증가함에 따라, 이에 대한 지속적인 모니터링과 변화지역에 대한 효과적인 갱신을 수행하여 정보의 최신성을 확보하고 보다 정확한 정보를 취득하기 위한 다양한 연구가 진행되고 있다. 이러한 연구의 일환으로, 본 연구에서는 변화지역에 대한 갱신주기별 최적의 모니터링 운영방안을 도출하고자한다. 이를 위해, 갱신주기를 실시간갱신과 주기갱신으로 나누어 각각에 대한 대표적인 모니터링 방법의 특성과 현재 우리나라의 적용현황에 대해 서술하였다. 각 방법에 대한 장단점을 파악하여 실무 적용 가능성을 평가해보았으며, 이를 토대로 최종적으로 실시간갱신과 주기갱신 각각에 대한 최적의 모니터링 운영방안을 도출하였다.

• 한국산학기술학회논문지
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• 제21권10호
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• pp.589-601
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• 2020

건설공사의 적정한 공사비산정을 위하여 건설공사의 실적을 토대로 하는 표준시장단가가 작성되고 있으며, 공공건설공사의 예정가격 작성을 위한 기초자료로 활용되고 있다. 현재 표준시장단가는 건설현장 시장상황 및 시공상황을 고려하여 산출되고, 보정기준을 마련하기 위하여 중장기 정비계획을 수립하여 공종별 시공실태 및 시장가격 변화에 대한 현장조사를 수행하고 있다. 그러나 중장기계획 정비가 5년 이상으로 장기화되고, 일시적 정비로는 중요도가 높고 단가변동성이 큰 핵심공종들에 대한 지속적인 관리가 어려운 문제점이 발생되고 있다. 이에 본 연구는 표준시장단가 적기 개정을 통한 적정공사비 확보를 위하여 표준시장단가 핵심공종을 도출하고, 중점관리방안을 제시하였다. 중요도 및 단가변동성 분석을 통하여 35개 조사그룹에 해당하는 242개 핵심공종들을 도출하였으며, 공종들의 중요 수준을 고려하여 중점관리방안을 제시하였다. 제시된 핵심공종 및 중점관리방안을 통하여 중요 공종들의 적기 개정이 가능할 것으로 판단된다. 또한 향후 중장기계획 재수립시 핵심공종에 대한 지속적인 관리방안을 수립하여, 공사비산정기준의 적절성을 적시적재에 반영할 수 있도록 기반을 마련하였다.

• 디지털산업정보학회논문지
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• 제5권2호
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• pp.199-208
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• 2009

Mosts of export/import cargo has been moving using maritime transport means. Korea had been driven the system automation project using EDI document since the mid-1990s. However, this automation system comes upon about 40-50% against overall maritime business process, manual or paper document processing work is existing as ever. International e-business environment also has changing into electronic form document transaction from paper document-based transaction. International standardization organization, UN/CEFACT proposed UNeDocs for paperless jtransaction. UNeDocs is a specification to define XML data model as well as electronic form. With UNeDocs, it is not necessary to generate the duplexed data, and it can support user convenient and guarantee the flexibility. This paper defines the UNeDocs data model for EDI and Off-Line processing at the current maritime business. Then, it have to check XML syntax and structure for the defined data model through quality of document check system. Also, it explains the applying plan about the defined UNeDocs data model. It is possible to support paperless transaction as defining UNeDocs-based standard data model and converting into paper document, XML and EDI document using UNeDocs data model.

• 대한가정학회지
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• 제28권3호
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• pp.87-103
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• 1990

The purpose of this study is to provide basis data to understand the urban housewives' assets management behavior. The result can be summarized as follows: 1. The more urban housewives were educated, the more they were satisfied with methods of assets management. So it turned out that the educational improvement of husbands and wives brought forth the satisfaction of their lives. From this result, we can conclude that more improved education is essential to us. 2. Specifically, age is an important factor of the reasons of assets management. Among housewives below 40 years old. the preparation for purchasing durable goods and more leisure was the main reason for assets management. Among housewives from 40 to 50, the preparation for expenditures of education and marriage of their children was the main reason. Among housewives above 50, the preparation for their retirement was the main reason. As results, we can notice that they don't make a long-range plan positively but they usually prepare expenditures for their seasonable needs. So we have to emphasize on educating them to make a long-range plan.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2000년도 제15차 학술회의논문집
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• pp.416-416
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• 2000

The Systems Engineering, as a methodology for engineering and management of today's ever-growing complex system, is a comprehensive and iterative problem-solving process. The process centers on the analysis and management of the stakeholders'needs throughout the entire Life-cycle of a system and searches for an optimized system architecture. There are many essential needs and requirements to be met when a system development task is carried out. Systems Engineering Management PLan(SEMP), as a specification for system development process, must be established to satisfy constraints and requirements of stakeholders successfully and to prevent cost overrun and schedule delay. The paper suggests a systematic SEMP development process and demonstrates a data model and schema for computer-aided systems engineering software, RDD-100, for use in the development and management of SEMP These are being applied to the systems engineering technology development task for the next-generation high-speed railway systems in progress.

• 대한안전경영과학회지
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• 제11권1호
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• pp.93-101
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• 2009

The use of the gas turbine for power supply is increasing recently. Accordingly, the operation and maintenance cost of the gas turbine is gradually increasing and the various efforts to cut the cost are needed. For an operation and maintenance cost saving of the gas turbine, reductions of the new purchasing charge and the reproduction repair cost of the hot gas parts are required through more effective operation and life management methods for the hot gas parts. The hot gas parts are the main parts of the gas turbine and they are replaced with the periodic. In this research, efficient operation and life management methods for the hot gas parts were presented with the cases. The methods were analyzed and verified based on real data and the cases for improving a lifetime were utilized in the field.

• Industrial Engineering and Management Systems
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• 제15권1호
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• pp.41-48
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• 2016

In this manuscript, a modified single sampling plan is proposed for the inspection of products in which the nonconforming items can be classified in to two categories namely critical and non-critical; and explained with the help of industrial example. The operating procedure of this plan is also proposed and the performance measures such as the probability of acceptance, average sample number, average total inspection and average out going quality are also derived. The optimal parameters are determined which will have minimum sample size. The efficiency of the proposed plan is also discussed over the conventional single sampling plan. The extensive tables for selecting a modified single sampling plan based on AQL and LQL are provided for both Binomial and Poisson distributions and explained with the help of industrial data.

• 가정과삶의질연구
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• 제21권1호
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• pp.61-72
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• 2003

This study examines the problematic fact that most housewives are excluded from receiving the benefits of the National Pension Plan in South Korea. The National Pension Plan assigns no value to housework or household production, which in turn discourages full-time housewives from participating voluntarily in the Plan. In this article, I propose to utilize Credit Splitting and Pension Sharing in order to take into account full-time housewives' economic contribution in the National Pension Plan. In this article, I also discuss the ranges and application methods of the Credit Splitting and Pension Sharing. For this study, I have analyzed the data of 11,967 unemployed married women living with spouses published in“Research Data on Everyday Life Time Usage”by the Korea National Statistical Office in 1999. The value of the full-time housewives' labor varies depending on the methods of estimation. However, all estimated values exceed the average value assigned to the housewives by the National Pension Corporation. It is clear that full-time housewives' unpaid labor contributes a great deal to the formation of household property and wealth, which is a valid reason for Pension Sharing and Credit Splitting. This article also provides logical factors to consider in the process of Pension Sharing and Credit Splitting, which can be used for developing computerized software to determine a full-time housewives' labor value at the time of divorce or for any other purpose.