• 한국농공학회지
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• 제42권5호
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• pp.103-113
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• 2000

A decision support system DSS-WQMRA (Decision Support System-Water Quality Management in Rural Area) was developed to help regional planners for the water quality management in a rural basin. The integrated model DSS-WQMRA, written in JAVA, includes four subsystems such as a GIS, a database, water quality simulation models and a decision model. In the system, the GIS deals with landuse and the location of pollutant sources. The database manages each data and supplies input data for various water quality simulation models. the water quality simulation model is composed of the GWLF( Generalized Watershed Loading Function), PCLM(Pollutant Loading Calculation Module) and the WASP5 model. The decision model based on mixed integer programming is designed to determine optimal costs and thus allow the selection of managemental practices to meet the water quality criteria. The methodology was tested with an example application in the Bokha River Basin, Kyunggi Province in Korea. It was proved that the integrated model DSS-WQMRA could be very useful for water quality management including the non-point source pollution in rural areas.

• 품질경영학회지
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• 제39권3호
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• pp.444-460
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• 2011

We study on the Influence of Business Performance by the Defense Quality Management System(DQMS). In this paper, we establish the 7 hypothesis which is as following that Motivation of DQMS certificate and CEO leadership of DQMS certificate will affect the DQMS, DQMS will affect on Quality performance and Customer performance, Quality performance will affect on Customer performance, each of Quality performance and Customer performance will affect Business Performance. By empirical study, we prove all hypothesis is accepted. We hope this result to improve performance and DQMS of corporate which try to take DQMS certificate.

• 품질경영학회지
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• 제26권3호
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• pp.100-107
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• 1998

To evaluate the total quality activities is the most fundamental and critical process as one of the PDCA cycle. The quality award criteria such as Malcolm Baldrige National Quality Award and Deming Award can be a, pp.ied to the guideline for evaluating quality activities. We can identify several important factors for TQM by referring quality award criteria, but they don't suggest how efficiently implement TQM. In this paper, two methodologies are a, pp.ied to evaluate the TQM activities comparatively. One of them is the traditional scoring system (TSS) by analytic hierarchy process (AHP). TSS is the system which evaluates the performance of TQM by the weighted sum of critical success factors. Several quality award system are typical examples of TSS. The other is the efficiency measuring system (EMS) by data envelop analysis (DEA). DEA outperformed other alternative methods to measure the efficiency and it can be a, pp.ied to evaluate the TQM activities. The evaluation system by DEA can be named as EMS. The objective of this paper is to suggest a model called TAE (Total quality management Activities Evaluation), for evaluating TQM activities. In this model TQM organizations are classified into four types by considering TSS and EMS. Those types are high weighted sum and high efficiency type, high weighted sum and low efficiency type, low weighted sum and high efficiency type, and low weighted sum and low efficiency type. Therefore TQM organizations must not only make efforts to get the higher scores in terms of TSS, but also take necessary steps to enhance their efficiencies.

• 한국건설관리학회논문집
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• 제25권3호
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• pp.17-26
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• 2024

엑셀 기반의 서류 작성, 결재, 품질 시험을 수행하는 건설현장의 품질관리업무는 많은 시간과 노력이 소요된다. 엑셀 기반의 업무는 품질시험성적서 양식 인쇄, 품질시험 수행, 시험성적서 작성 및 결재, 관리대장 작성으로 구성된다. 이렇듯 분리된 품질관리 프로세스는 업무 소요시간과 효율성을 저하시킨다. 따라서, 품질관리업무의 생산성을 향상시키기 위해 클라우드 기반의 건설현장 품질관리 시스템이 개발되었다. 본 연구의 목적은 건설현장 도입 초기 단계인 품질관리시스템의 생산성을 분석하는 것이다. 본 연구는 건설현장 품질관리시스템을 도로 건설현장에 도입하고, 도입 전·후의 품질관리업무 프로세스 변화를 면밀히 분석했다. 또한 품질관리자들에게 설문조사를 실시하여 품질관리시스템 도입 전·후의 업무 시간 데이터를 수집했다. 수집한 데이터에 몬테카를로 시뮬레이션 방법론을 적용하여 건설현장 품질관리시스템의 생산성 향상 효과를 분석하고 결과를 제시하였다. 본 연구의 결과는 품질관리 업무 자동화를 위한 후속 연구들의 기초자료로 활용할 수 있을 것이다.

• 품질경영학회지
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• 제29권4호
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• pp.18-37
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• 2001

On this research, recognizing that ship inspection and audit services are closely related in Improving ship safety, the importance of active quality managements of ship inspection and audit services have been notified. For this research, based on previous research results, Quality managements of ship inspection and audit services were divided into the following aspects; the source of quality managements, execution of quality managements and outcome of quality managements. The results of this study is as follows. Overall, it is clearly shown that the elements of quality managements execution such as management responsibilities, resource management., product realization, measurement and analyzation, and improvement had also acted as a mediator between the relation of quality managements source and outcome.

• 품질경영학회지
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• 제29권4호
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• pp.65-81
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• 2001

ISO 9001:1994 / KS A 9001:1998 was recently revised as ISO 9001:2000 / KS A 9001:2001, so as to be used in non-manufacturing companies as well. In this paper, a model for quality management system in public administration sector was proposed by customizing ISO 9001:2000 / KS A 9001:2001. The proposed model is compatible with ISO 9001:2000 / KS A 9001:2001, and expected to be used as a guideline for those people who are involved in establishing quality administration system in public sector.

• 품질경영학회지
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• 제39권1호
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• pp.120-130
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• 2011

The purpose of this study is to offer the integrated model of the product safety management system, ISO 9001 Quality Management System, ISO 14001 environmental management system and OHSAS 18001 Occupational Health and Safety Management System and to present its management plan. In order to cope with effectuation of the Product Liability, studies were conducted to construct an integrated system and to find strategies of companies.

• 품질경영학회지
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• 제44권4호
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• pp.713-733
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• 2016

Purpose: The primary objective of this case study is to establish a COQ(Cost of Quality) management system for power generation industries. Key topics of this study include collecting COQ elements, their classifications, COQ computation formula, and determining COQ improvement projects. Results: A comprehensive set of COQ elements have been isolated for electric power generation companies. The COQ elements were classified in such a way that they could be managed according to the PAF model as well as the SIPOC diagram. This study showed that a systematic approach could be established for monitoring the COQ elements and using them in the process of improving quality competitiveness. Methods: The PAF(Prevention-Appraisal-Failure) model has been employed in the process of collecting COQ elements for a power generation company. All the cost of quality elements were first examined through an extensive review of articles and books in the field of quality. The cost elements were then refined and augmented by conducting a comparative study with international standards. The COQ elements have been verified by a group of quality managers and classified according to both the PAF model and the SIPOC diagram for better understanding in the entire organization. An improvement strategy has been also proposed by using a typical COQ level of power generation companies. Conclusion: The conventional PAF model was used in establishing a COQ management system for power generation industries. This case study illustrates the procedure about identification, classification and computation of quality costs, including selection of improvement projects. The system can be used not only for observing the current state of cost elements related to quality, but also for planning an improvement strategy using the ratio of cost classification.

• 대한공간정보학회지
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• 제14권3호
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• pp.63-70
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• 2006

본 연구의 목적은 웹기반의 공간데이터 구축공정 관리시스템을 개발하는데 있다. 이를 위하여 기본측량 공종을 표준화하고, 품질관리 요소를 정립하였다. 기본측량인 GPS에 의한 기준점 측량, 수준측량, 창공사진촬영, 수치지도제작, 지형도 제작, 수차표고자료 제작, 항공사진 DB 구축, 정사영상지도 제작 공정 및 공종분류체계를 표준화하였다. 또한 기본측량 사업별 성과품 및 품질검사 업무 현황과 성과품 유형별 품질검사 요소 및 데이터 포맷을 분석하였으며, 이를 기반으로 데이터베이스 및 프로세스 설계 단계를 거쳐 공정관리, 품질관리, 메타데이터 관리, 시스템관리로 구성된 웹 기반의 공정관리 시스템을 개발하였다.

• 산업경영시스템학회지
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• 제19권40호
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• pp.351-360
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• 1996

Korean construction companies are now in very difficult situation due to the recent construction accident, opening of domestic market, the advent of boundless competition period in WTO, etc .Introduction of quality management system is quite urgent in order to strengthen our international competitiveness through the superiority of quality and foster the long term growth of organization. Substantially, many companies are proceeding with or completed the introduction of quality management system but small and medium sized construction companies have difficulties due to lack of money and man power. In this paper, five stage procedures, which can be efficiently applied to introduction and operation of qualify management system, have been suggested to help the minor construction companies which want to adopt the quality management system. This study is considered to be helpful for the companies which will introduce quality management system.