• Title/Summary/Keyword: Concept of quality

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A study on specification development of defense R&D CALS system (국방 연구개발 CALS체계 구축을 위한 체계 요구사항 연구)

  • 김철환;진상철
    • Proceedings of the CALSEC Conference
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    • 1999.11a
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    • pp.85-92
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    • 1999
  • The current R&B system has a lot of problems caused by complexity of the system and lack of IDE concept among the related offices and organizations. IDE concept is building Integrated database with data which applied standards and digitalized. So R&D CALS system should be established for the related offices and organizations can use data which created during R&D life-cycle in IDE. In this paper, I suggested system requirements and system quality factors for building IDE based upon SSS form.

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A Study on the Perceived Service Quality of Airport users of Incheon International Airport (인천국제공항의 화물운송서비스 이용자의 지각된 서비스품질에 관한 연구)

  • Choi, Byoung-Kwon
    • THE INTERNATIONAL COMMERCE & LAW REVIEW
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    • v.33
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    • pp.167-190
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    • 2007
  • The aim of the study is to investigate the factors which decide an airport service quality and the differentiation of perception on the airport service quality between airport users and airport authority. For the purpose of this study, the determinants of airport service quality were factors analyzed on the basis of service marketing concept. In order to identify an airport service quality dimension, the writer conducted mail survey and individual interview from the Korean freight forwarders, the 3PL entities, integrators and the airport operation authority. The result of this study is summarized as follows. 1. The dimen measurement was confirmed as a superior method to dimension of service competitiveness.sions of airport service quality consist of five factors; tangibles, reliability, responsiveness, assurance, empathy. 2. There are notable differences in cognition of airport service quality between airport authority's perception and airport customer, and between airport customer's perception and expectation.

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QFD as a Tool to Improve Quality Control in a Complex Manufacturing Environment

  • Backstrom, Mikael;Wiklund, Hakan
    • International Journal of Quality Innovation
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    • v.5 no.1
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    • pp.10-22
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    • 2004
  • The paper outlines a comprehensive three-step approach to the development of advanced strategies for quality control of a complex machining process. The research framework is a developed concept for Integrated Supervisory Process Control. The promising results obtained demonstrate a non-traditional approach to the deployment of quality and productivity requirements set by the system users, whereby the efficiency and systematization of the development of quality control strategies can be significantly improved.

Policy Suggestions Regarding to Soil Quality Levels in Korea from a Comparison Study of the United States, the United Kingdom, Germany, the Netherlands, and Denmark's Soil Quality Policies (토양질 기준에 관한 주요 외국 정책의 비교분석을 통한 우리나라의 토양질 기준 개념설정과 적용)

  • Park Yong-Ha;Yang Jae-E;Ok Yong-Sik
    • Journal of Soil and Groundwater Environment
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    • v.10 no.4
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    • pp.1-12
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    • 2005
  • Policies regarding to soil quality of the United States, the United Kingdom, the Netherlands, Germany, and Demark were analyzed to suggest Korean policy for improving soil quality concept and it's implementation. All countries met four criteria: I) Soil quality levels of contaminants are indebt to concept of contaminant risk to recipients (human and ecosystem); ii) Any soil quality value can't be a magic number to determine whether a site is contaminated or not. To determine risk of sites, risk assessment of the sites should be followed; iii) Concentrations of contaminants of sites are not always significantly certain to risk of human and ecosystem of the sites; and iv) Soil quality levels are adopted based on land uses and plans. Considering our rooms to improve policies and analysis of the other country reports on their legislations about soil quality levels, our policy implementation could be approached from these directions: i) Our concept for soil quality levels needs to develop in scientific and rational. ii) Soil quality levels and risk assessment should be implemented as determining tools of site contamination in parallel, and iii) Soil quality levels depending on land uses and plans should be developed in debt with rational and scientific concept of risk. Increasing efficacy of Korea policy regarding the soil quality levels would be in dept to applying concepts of SCL (Soil Contamination Level) and SRL (Soil Regulatory Level) developed, implementing soil quality levels and risk assessment of contaminated sites in conjunction, and classifying three distinctions of land uses based on sensitiveness of recipients (human and ecosystem) to contaminants in soil in this research.

The Concept and International Standards of Power Quality (전력 품질의 개념 정립과 국제 표준 비교)

  • Lim, Su-Saeng;Lee, Eun-Woong;Sohn, Hong-Kwan;Joh, Hyun-Kil;Jeong, Jong-Ho;Kim, Jun-Ho
    • Proceedings of the KIEE Conference
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    • 2001.04a
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    • pp.174-177
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    • 2001
  • The dependence of modern life upon the continuous supply of electrical energy makes system reliability and power quality topics of the utmost importance in the power systems. Power quality is the combination of voltage quality and current quality. But in this paper, voltage quality and harmonic distortion are focused. Transient phenomena and current quality are not included. Voltage quality is split into voltage sags. voltage swells, and short interruptions. These voltage variations are studied on their definitions, origins, the effect on electric equipment. Related industrial standards and guidelines are summarized. Harmonic voltage and current distortion are strongly linked. The concepts and contributions of harmonic distortions are studied. Typical symptoms of harmonic problems and a summary of the trends and guidelines are given.

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Review the concept of 'Jeongwon(靜穩)' on the view point of soundscape (사운드스케이프 관점에서의 '정온(靜穩)'의 의미 고찰)

  • Jang, Gil-Soo;Baek, Gun-Jong;Park, Sa-Keun;Shin, Hoon
    • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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    • 2007.05a
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    • pp.507-510
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    • 2007
  • 본 연구의 목적은 소음진동규제법을 비롯한 각종 소음진동관련 규정의 목적이나 정책의 목표에 기술된 '정온'의 의미를 명확히 하는 것이다. 이를 위해 먼저 사운드스케이프 사상에서 나타난 소음의 개념과 쾌적성을 고찰하고, 관련 연구자의 '정온'에 대한 정의를 검토하였다. 그 결과 '정온'은 조용함으로서 양호한 음환경 조성의 기본 요건이지만, 그것만이 절대적 의미의 정온이 아니며 high acoustic quality의 관점에서 사람들이 선호하는 소리가 포함되고 원하지 않은 소리를 마스킹할 수 있는 유쾌한 환경까지를 포함한 상대적 의미가 되어야 함을 알 수 있었다.

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A Study on Comparison of Quality Standards and Evolutionary Direction of Aerospace Quality Management System (항공 품질 경영 시스템을 위한 규격 비교 및 발전 방향에 관한 연구)

  • Lee Sung Ju;Byun Jai-Hyun
    • Journal of Korean Society for Quality Management
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    • v.32 no.3
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    • pp.126-140
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    • 2004
  • The AS 9100 aerospace standard has become the aerospace quality management system standard agreed to, instead of ISO 9001 and MIL-Q-9858A by international aerospace manufacturing companies. In this paper correlative requirements of each of the standards are compared and analyzed. Then the evolutionary concept and its direction is proposed as a guide to participate in the preparation and establishment of current aerospace quality management systems. This study is applicable to the future as well as present aerospace manufacturing activities throughout the world.

A Study on the Quality System Evaluation for Civil Aviation (민간항공분야 품질시스템 평가에 대한 연구)

  • Kim, You-Gwang;Park, Guen-Young;Lee, Kyung-Chul;Jin, Young-Kwon
    • Aerospace Engineering and Technology
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    • v.7 no.1
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    • pp.245-253
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    • 2008
  • Quality for civil aviation is very important to maintain the safety of aircraft and public, and strict quality requirements are prescribed in aviation regulations to ensure that each article produced conforms to the type design and is a condition for safe operation. In this study, the quality system requirements for aircraft and parts will be reviewed a concept of FAA's ACSEP(Aircraft Certification System Evaluation Program) and policy for aviation quality system evaluation in comparison with AS9100 for aviation quality management system.

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The Principles of Total Quality Management(TQM) and Its Implementation. (총체적 질관리(Total Quality Management)의 이론적 배경과 그 적용실태)

  • Kang, So-Young
    • Journal of Korean Academy of Nursing Administration
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    • v.1 no.2
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    • pp.388-407
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    • 1995
  • This study is (a) to describe the history of Total Quality Management (TQM) generated in the industry, health care service, and nursing society ; (b) to define the concept, total quality management including the definition of quality ; (C) to explain the each principle of TQM theory developed by main theorists, E. Deming, J. Juran, and B. Crosby ; (d) to give the examples related to TQM implementation at the health care organization ; and (e) to mention the extent to which the health care organizations are able to evaluate their cultural organization toward TQM and have had the way to measure the effect of TQM implementation. TQM referred to Continuous Quality Improvement(CQI), Quality Improvement(QI), and Total Quality Improvement(TQI), was not recognized by experts in the United States industry, but by economists in Japan until the end of the 1970's. However, the United States' government led to introduce the principles of TQM to general industry as well as health care service area so that TQM became a main philosophy to manage the organizations in health care service. TQM is a structured, systematic process for creating organization-wide participation in planning and implementing continuous improvement in quality. E. Deming established the "Chain reaction in Quality" and the fourteen point of TQM. The Chain reaction in quality is to describe the relationship among the reduction of waste, rework, and delay, quality improvement, customer satisfaction, and productivity. There are fourteen points to explain the principles of TQM by E. Deming. Juran defined the "Quality Trilogy" to improve the level of quality in any organization. Quality Trilogy has three steps such as quality planning, quality control, and quality improvement for implementing the TQM projects. Crosby describes his TQM theory by establishing "Four Absolutes" and "Fourteen steps in TQM" implementation. Until now, most healthcare organizations have made efforts to organize the TQM task team and to implement TQM principles with various issues. There are three priorities to select the TQM issues : High-volume, High-risk, and Problem-prone. However, there is no absolute, credible measurement yet to evaluate the effects of TQM implementation in health care organization regardless of the classification of health care organizations, geographical background, and social influence. Thus, developing the evaluation way in terms of TQM is the foremost task in health service area. The most important thing for TQM implementation in the organization is to settle up the concept, cultural transformation from traditional management toward quality.

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Health Literacy: An Evolutionary Concept Analysis (건강정보 이해능력(Health Literacy)에 대한 개념분석)

  • Kim, Sungeun;Oh, Jina;Lee, Yunmi
    • The Journal of Korean Academic Society of Nursing Education
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    • v.19 no.4
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    • pp.558-570
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    • 2013
  • Purpose: In these days, the concept of health literacy becomes important because it is essential to have a clear grasp of patients' basic ability to understand health-care information. Therefore, we intended to discover attributes, antecedents and consequences of health literacy through contextual analysis. Method: Following Rodgers' evolutionary concept analysis, we did a literary review. The databases KMBase, KoreaMed, Kstudy, NDSL, and RISS were searched for articles. Among published literature about health literacy, twenty articles which satisfied the inclusion criteria were chosen. Results: Health literacy consists of three attributes: information seeking, information understanding, and information utilizing. Furthermore antecedents are as follows: health status, health belief, socioeconomic status, and information quality. Finally, we were able to explain the consequences of health literacy by showing improvement of self-care and interaction, and a decrease of social costs. Conclusion: We expect this study to guide the direction of future studies, and as a concept analysis that examines the conceptual attributes in the context of health literacy. Based on the result of this study, the design of a standardized tool and the program of health literacy promotion education need to be developed.