Earticle

본 논문은 MSCI의 ESG 등급 아이디어를 바탕으로 3가지 기준(환경, 사회, 거버넌스) 및 하위 30개 지표로 구성된 매크로 ESG 지수 체계를 구축해 중국 동부와 중부, 남부 10개 성을 대상 으로 ESG 경영상태를 평가하여 보았다. 본 조사 결과 광둥성은 종합성과와 환경·사회성 점수 가 가장 높았고, 저장성은 종합점수 2위, 거버넌스 성과 1위를 차지한 것으로 나타났다. 광시좡 족자치구는 환경 방면에서 점수가 매우 높지만, 총체적인 점수가 낮은 것은 사회 통치와 경제 발전의 질 방면에서 아직 발전의 여지가 매우 크다는 것을 보여준다. 분석 결과 전체적으로 중국 동부 지역이 중부권과 남부권을 앞질렀다. 이를 바탕으로 우리기 업의 대 중국 현지진출 및 각종 비즈니스에 있어서 기초자료로 활용할 수 있을 것이며, 대 중 국 진출 전략을 수립시 긍정적 자료로서의 효과를 기대할 수 있을 것이다.

Purpose : Explore the development of ten provinces in China with the help of ESG research methodology, so as to study the reasons for regional and provincial differences and the direction of development. Research design, data, methodology : Based on MSCI's ESG rating idea, a macro ESG index system with 30 sub-indicators of three criteria (environment, society and governance) was constructed, and 10 provinces in eastern, central and southern China were evaluated. Results : The study found that Guangdong Province had the best overall performance and the highest environmental and social scores, while Zhejiang Province had the second highest overall score and the best performance in governance. Overall, the eastern region outperformed the central and southern regions. Conclusions : To comprehensively evaluate the causes of uneven development among regions in China, especially from the economic, social, environmental and governance perspectives, and to fully explore the developable directions and economic growth points of relatively backward regions.

Purpose: To construct an index system to evaluate the competencies of nurses in enhanced recovery after surgery (ERAS) programs and provide a scientific foundation for their training and assessment. Methods: Utilizing a literature review and semi-structured interviews, a preliminary indicator system was constructed. Based on the preliminary indicator system, a Delphi questionnaire was developed and utilized to achieve consensus among experts in two rounds of Delphi studies. The indicators were selected based on a mean importance score greater than 4 and a coefficient of variation less than .25. The weights of the indicators were calculated using the Analytic Hierarchy Process. Results: The study developed a system that evaluates the competencies of nurses involved in ERAS programs, offering a reference for their training and evaluation. The final index system includes 7 primary indicators, 20 secondary indicators, and 66 tertiary indicators. The primary indicators consist of competencies in the following components: 1) Direct clinical practice (20 items); 2) Expert coaching and guidance (9 items); 3) Consultation (6 items); 4) Research (7 items); 5) Leadership (11 items); 6) Collaboration (8 items); and 7) Ethical decision-making (5 items). Conclusion: The developed competency evaluation index system is reliable and can serve as a foundation for the selection, training, and assessment of ERAS nurses.

The aim of this study was to investigate the effects of heat stress on milk traits in South Korea using comprehensive data (dairy production and climate). The dataset for this study comprised 1,498,232 test-day records for milk yield, fat- and protein-corrected milk, fat yield, protein yield, milk urea nitrogen (MUN), and somatic cell score (SCS) from 215,276 Holstein cows (primiparous: n = 122,087; multiparous: n = 93,189) in 2,419 South Korean dairy herds. Data were collected from July 2017 to April 2020 through the Dairy Cattle Improvement Program, and merged with meteorological data from 600 automatic weather stations through the Korea Meteorological Administration. The segmented regression model was used to estimate the effects of the temperature-humidity index (THI) on milk traits and elucidate the break point (BP) of the THI. To acquire the least-squares mean of milk traits, the generalized linear model was applied using fixed effects (region, calving year, calving month, parity, days in milk, and THI). For all parameters, the BP of THI was observed; in particular, milk production parameters dramatically decreased after a specific BP of THI (p < 0.05). In contrast, MUN and SCS drastically increased when THI exceeded BP in all cows (p < 0.05) and primiparous cows (p < 0.05), respectively. Dairy cows in South Korea exhibited negative effects on milk traits (decrease in milk performance, increase in MUN, and SCS) when the THI exceeded 70; therefore, detailed feeding management is required to prevent heat stress in dairy cows.

Based on a review of the relevant literature and by tracking research on earthquake emergency response events in China and internationally, this paper constructs an index system for the evaluation of China’s earthquake emergency response capability. From the government, community, rescue force and public response perspectives, the system includes four first-level evaluation indicators, 14 second-level evaluation indicators, and 48 third-level evaluation indicators. Based on two questionnaires, the analytic hierarchy process (AHP) is used to calculate the weight of each indicator. This paper proposes a set of scientifically rigorous and objective indicators for evaluating China's earthquake emergency response capability. This is of great practical significance for improving the ability of earthquake emergency response, reducing casualties and property losses, forcing the construction of earthquake emergency preparedness, improving the ability of earthquake prevention and disaster reduction, and improving the construction of emergency management system.

Recent developments in financial market liberalization and information technology are accelerating the interdependence of national stock markets. This study explores the information spillover effect of the US stock market on the overnight and daytime returns of the Korean stock market. We develop a profitable intra-day trading strategy based on the information spillover effect. Our study provides several important conclusions. First, an information spillover effect still exists from the overnight US stock market to the current Korean stock market. Second, Korean investors overreact to both good and bad news overnight from the US. Therefore, there are significant price reversals in the KOSPI 200 index futures prices from market open to market close. Third, the overreaction effect is different between weekdays and weekends. Finally, the suggested intra-day trading system based on the documented overreaction hypothesis is profitable.

중국 우한발 코로나 19 바이러스로 인하여 세계 경제가 침체하여, 미국연방준비제도를 비롯한 대부분 국가에서 는 통화량을 늘려 경기를 부양하는 정책을 내놓았다. 주식 투자자들 대부분은 기업에 대한 재무제표 분석이 없이 유명 유튜버의 추천종목이나 지인의 말만 듣고 투자하는 경향이 있어서 주식투자의 손실 가능성이 크다. 따라서, 본 연구에 서는 기존 자동매매 조건에서 발전된 인공지능 딥러닝 기법을 이용하여 주가에 영향을 미치는 거시지표를 분석하고 예측하여 주가에 미치는 상관관계를 통한 개별주가예측에 가중치를 부여하고 주가를 예측한다. 또한, 주가는 실시간 증시뉴스에 민감하게 반응하기 때문에 증시뉴스 텍스트 마이닝을 통하여 인공지능으로 예측된 주가에 가중치를 반영하 여 더 정확한 주가 예측을 하여 주식 투자자에게 매매의 판단 근거를 제공하여 건전한 주식투자가 되도록 이바지하였다.

As the global economy stagnated due to the Corona 19 virus from Wuhan, China, most countries, including the US Federal Reserve System, introduced policies to boost the economy by increasing the amount of money. Most of the stock investors tend to invest only by listening to the recommendations of famous YouTubers or acquaintances without analyzing the financial statements of the company, so there is a high possibility of the loss of stock investments. Therefore, in this research, I have used artificial intelligence deep learning techniques developed under the existing automatic trading conditions to analyze and predict macro-indicators that affect stock prices, giving weights on individual stock price predictions through correlations that affect stock prices. In addition, since stock prices react sensitively to real-time stock market news, a more accurate stock price prediction is made by reflecting the weight to the stock price predicted by artificial intelligence through stock market news text mining, providing stock investors with the basis for deciding to make a proper stock investment.

비대면 의료시스템의 확대로 간호사의 업무 경감 및 효율성을 높이기 위해서 도입되는 원격수액모니터링 장치의 사용성평가를 수행하였다. 원격 수액 모니터링은 수액 측정시술과 분석, 오차 교정기술, 전송기술 등 다양한 기술이 융복합되어 있다. 사용자가 사용하는 범위와 얻고자 하는 정보, 조절 장치 등 사용범위가 넓으며 제품을 평가 하는 요소도 다양하다. 따라서 평가를 통해 제품을 개선하는데 어려움이 있다. 본 연구에서는 원격수액모니터링 시스 템장치를 제품의 안정성, 조작성, 만족도의 3개 영역에서 20개의 사용성평가를 실시하여 상용화를 위한 제품개선에 도움을 주고자 정량적인 지표를 개발하였다. 적외선 방식과 로드셀 방식의 수액모니터링 장치를 통해 수행하였으며, 안정성에서는 장치의 폴대고정 등 설치작업에 대해 차이가 있었으며, 조작성과 정확성에 대해서는 높은 만족도를 나타내었다. 제품의 만족도에서는 로드셀 장치의 만족도가 대체로 높게 나타났다.

The usability evaluation of the remote fluid monitoring device, which was introduced to reduce the work of nurses and increase the efficiency, was performed due to the expansion of the non-face-to-face medical system. Remote fluid monitoring is a fusion of various technologies such as fluid measurement and analysis, error correction technology, and transmission technology. The range of use by users, the information they want to obtain, and the control device, etc. are wide, and the factors that evaluate the product are also diverse. Therefore, it is difficult to improve the product through evaluation. In this study, a quantitative index was developed to help improve the product for commercialization by conducting 20 usability evaluations in three areas of product stability, operability, and satisfaction with the remote sap monitoring system device. It was performed through infrared and load cell-type sap monitoring devices. In terms of stability, there was a difference in installation work such as fixing the pole of the device, and high satisfaction was shown for operability and accuracy. In terms of product satisfaction, the satisfaction of load cell devices was generally high.

시행효과 평가는 체계적이고 복잡한 공정이고 관리학과에서 시작된다. 학과 연구패러다임으로서 정부기구의 직무효능 평가에 많이 운용된다. 그것을 법학 연구에 도입하면 입법체계에 대해 평가를 진행할 수도 있고 어떤 구체적 부문 (部门)법에 대해서 상세히 해석을 진행할 수도 있다. 본 문에서는 “근로계약 법”이 민생과 긴밀히 연관된 중요한 법률로서 시행효과평가는 실은 다방면적 인 의제이다. 상대적으로 과학적인 평가지표 체계를 구축함으로써 그 시행효 과를 평가하는 것은 한 방면으로는 법률자체의 시행효과에 대해 검증을 진행 한다는 것과 다른 한 방면으로는 법률에 대한 사회적 기대에 응답을 하는 것이 다. 비록 어떤 부문(部门)법으로 평가시행지표체계를 구축하는 것은 국내에도 이미 관련 연구가 있었으나 “근로계약법”, 이 법률에 대해서는 국내 현재 연구 로서는 체계적인 요약이 아직 없다. 이 문제에 관하여 본 문은 우선 평가지표 체계자체의 속성분석을 통해 탐구를 진행하여 도구속성과 가치이성의 일치결 과를 얻어냈고 그 다음 거시적에서 구체적으로 이르는 각각 다른 측면에서 국 내외 평가지표체계에 대해 분석을 진행함으로써 그 사이의 보편성과 특성을 귀납해냈다. 최종에는 “근로계약법”자체의 특징과 결합하여 시행평가지표체계 의 구축을 시도했다. 한 가지 도구성의 사용을 통하여 “근로계약법”자체가치의 실증을 실현한 것은 나머지 시행효과의 진일보 연구에 기초를 다져놓았다.

The evaluation of the implementation effect is a complex system project. As a multidisciplinary research paradigm that began in the management discipline, it is mostly used for the evaluation of the functions ongovernment agencies. Introducing it into law research can not only evaluate the legislative system, but also interpret it according to a specific department law. For the purpose of this article, the “Labor Contract Law” is an important law that is closely related to people's livelihood. The evaluation of its implementation is a multi-faceted issue. By constructing a relatively scientific evaluation index system to evaluate its implementation effect, one hand can testing the effectiveness of the implementation of the law itself; on the other hand, it responds to the social expectations of the law. Although there are already relevant studies on the construction of the evaluation and implementation index system for a specific sector law, the existing research in China does not have a systematic overview for the law of the Labor Contract Law. On this issue, this paper discusses the attribute analysis of the evaluation index system itself firstly, and draws the unity of instrumentality and value; and then analyzes the domestic and foreign evaluation index systems from the macroscopic to the specific different aspects, utimately summarizes them. Commonness and personality; Finally, combining with the characteristics of “Labor Contract Law” itself, we try to construct the implementation evaluation index system. Using an instrumental approach to achieve empirical evidence on the value of the Labor Contract Law, laying the foundation for further research on the effects of the implementation.

实施效果评价是一个系统复杂的工程，作为肇始于管理学科的多学科 研究范式，多运用于政府机构的职能评价. 将其引入法学研究中，不仅可 以对立法体系进行评估，也可以针对某一具体部门法进行阐释. 就本文而 言，《劳动合同法》作为一部与民生息息相关的重要法律，其实施效果 评价是一个多层面的议题. 通过构建一个相对科学的评估指标体系对其实 施效果进行评价，一方面对法律本身的实施效果进行检验；另一方面对 法律的社会期待进行回应. 虽然针对某一具体部门法来构建评估实施指标 体系在国内已有相关研究，但是针对《劳动合同法》这一法律而言，国 内现有的研究并未有一个体系性的概括. 就此问题，本文首先通过对评估 指标体系本身的属性分析进行探讨，得出工具性与价值性的统一；然后 再从宏观到具体的不同侧面对国内外的评估指标体系进行分析，归纳出 其中的共性及个性；最后结合《劳动合同法》本身的特征尝试进行实施 评估指标体系的构建. 通过一个工具性的使用来实现对《劳动合同法》自 身价值的实证，为余后的进一步实施效果研究奠定基础.

시행효과 평가는 체계적이고 복잡한 공정이고 관리학과에서 시작된다. 학과 연구패러다임으로서 정부기구의 직무효능 평가에 많이 운용된다. 그것을 법학 연구에 도입하면 입법체계에 대해 평가를 진행할 수도 있고 어떤 구체적 부문 (部门)법에 대해서 상세히 해석을 진행할 수도 있다. 본 문에서는 “근로계약 법”이 민생과 긴밀히 연관된 중요한 법률로서 시행효과평가는 실은 다방면적 인 의제이다. 상대적으로 과학적인 평가지표 체계를 구축함으로써 그 시행효 과를 평가하는 것은 한 방면으로는 법률자체의 시행효과에 대해 검증을 진행 한다는 것과 다른 한 방면으로는 법률에 대한 사회적 기대에 응답을 하는 것이 다. 비록 어떤 부문(部门)법으로 평가시행지표체계를 구축하는 것은 국내에도 이미 관련 연구가 있었으나 “근로계약법”, 이 법률에 대해서는 국내 현재 연구 로서는 체계적인 요약이 아직 없다. 이 문제에 관하여 본 문은 우선 평가지표 체계자체의 속성분석을 통해 탐구를 진행하여 도구속성과 가치이성의 일치결 과를 얻어냈고 그 다음 거시 적에서 구체적으로 이르는 각각 다른 측면에서 국내외 평가지표체계에 대해 분석을 진행함으로써 그 사이의 보편성과 특성을 귀납해냈다. 최종에는 “근로계약법”자체의 특징과 결합하여 시행평가지표체계 의 구축을 시도했다. 한 가지 도구성의 사용을 통하여 “근로계약법”자체가치의 실증을 실현한 것은 나머지 시행효과의 진일보 연구에 기초를 다져놓았다.

The evaluation of the implementation effect is a complex system project. As a multidisciplinary research paradigm that began in the management discipline, it is mostly used for the evaluation of the functions ongovernment agencies. Introducing it into law research can not only evaluate the legislative system, but also interpret it according to a specific department law. For the purpose of this article, the “Labor Contract Law” is an important law that is closely related to people's livelihood. The evaluation of its implementation is a multi-faceted issue. By constructing a relatively scientific evaluation index system to evaluate its implementation effect, one hand can testing the effectiveness of the implementation of the law itself; on the other hand, it responds to the social expectations of the law. Although there are already relevant studies on the construction of the evaluation and implementation index system for a specific sector law, the existing research in China does not have a systematic overview for the law of the Labor Contract Law. On this issue, this paper discusses the attribute analysis of the evaluation index system itself firstly, and draws the unity of instrumentality and value; and then analyzes the domestic and foreign evaluation index systems from the macroscopic to the specific different aspects, utimately summarizes them. Commonness and personality; Finally, combining with the characteristics of “Labor Contract Law” itself, we try to construct the implementation evaluation index system. Using an instrumental approach to achieve empirical evidence on the value of the Labor Contract Law, laying the foundation for further research on the effects of the implementation.

实施效果评价是一个系统复杂的工程，作为肇始于管理学科的多学科 研究范式，多运用于政府机构的职能评价. 将其引入法学研究中，不仅可 以对立法体系进行评估，也可以针对某一具体部门法进行阐释. 就本文而 言，《劳动合同法》作为一部与民生息息相关的重要法律，其实施效果 评价是一个多层面的议题. 通过构建一个相对科学的评估指标体系对其实 施效果进行评价，一方面对法律本身的实施效果进行检验；另一方面对 法律的社会期待进行回应. 虽然针对某一具体部门法来构建评估实施指标 体系在国内已有相关研究，但是针对《劳动合同法》这一法律而言，国 内现有的研究并未有一个体系性的概括. 就此问题，本文首先通过对评估 指标体系本身的属性分析进行探讨，得出工具性与价值性的统一；然后 再从宏观到具体的不同侧面对国内外的评估指标体系进行分析，归纳出 其中的共性及个性；最后结合《劳动合同法》本身的特征尝试进行实施 评估指标体系的构建. 通过一个工具性的使用来实现对《劳动合同法》自 身价值的实证，为余后的进一步实施效果研究奠定基础.

This study established the evaluation index system of green logistics of Changjitu in Chinarelated to environment, resource, economics and technology. It derived the weight value of indexes by using AHP method analyzing interviews logistics researchers and surveys. Based on the results, the paper described the problems of Changjitu's green logistics and proposed some development suggestions.

Need safety diagnostic indicator pointer that is objective as estimation basis to be scientific and manages systematically safety existing condition and level for city gas facilities. Safety diagnostic indicator pointer can divide by greatly two. One is management (Software) side that one that differ with mechanical (Hardware) side that handle laying stress on equipment connected with safety manages organization and management connected with safety. Weight appropriates according to specific gravity that relevant element occupies in facilities. To give so big value in particular element in grant of weight pays attention because break balance of whole guideline and should gives. Finally, efficient safety net may see effect before self-regulation inside by minimum target establishment by government and legal, systematic countermeasure establishment for this, strict law application and each business proprietor and though activity and user's active safety activity forms harmony properly.

본 연구의 목적은 이용자 지향적인 정보검색을 수행하기 위한 질의확장용 지식베이스를 구축하는 것이다. 이를 위해 개념기반 정보검색방법과 통계적 기반 정보검색방법을 이용한 지식베이스 구축에 관련된 다양한 이론 연구를 수행하였다. 이들 지식베이스 구축방법에 있어서 공통된 가설은 연관용어의 출현은 문헌집합내의 동시출현 빈도임을 재확인하였고, 이 가설을 근거로 색인파일 알고리즘과 부울 논리의 And 연산자를 이용하여 질의확장용 지식베이스를 구축하였다. 본 지식베이스의 실험 주제는 교육학이며, 교육학개론이란 단행본을 이용하여 색인어들의 연관용어를 자동으로 제시해줄 수 있는 실험용 지식베이스를 구축하였다. 실험용 지식베이스는 자연어색인방법과 통제어색인방법을 이용하여 두 개의 지식베이스를 구축해 각 지식베이스 시스템의 질의확장 성능에 대한 평가 작업을 수행하였다.

This study is to develop knowledge base system for query extension to the user oriented information retrieval. This study has survey the theories of the concept-based information retrieval method and statistic based information retrieval method. In the construction method of knowledge base, the common hypothesis is that the emergence of related term is the frequency of simultaneous emergence of a set of documents. Using the subject index file algorithms and the ‘and’ operator of boolean logic based on this hypothesis, this study builds the knowledge base. In this research experiment, a subject of knowledge base is education. Using the book of the Introduction to Education, two experimental knowledge base systems is constructed by the different indexing method. One system has constructed by controlled language indexing method, and another system has constructed by natural language indexing method. The performance of two knowledge base system is evaluated.

목적: 본 연구는 한국형 소아 환자 분류도구(KPPCS)의 신뢰도와 타당도를 검증하고 간호시간 환산지수를 산출하기 위해 수행되었다. 방법: 연구는 다양한 지역과 병상 규모를 포함한 9개의 어린이병원에서 수행되었다. 소아 환자 분류도구의 조사자 간 신뢰도를 구하기 위해 21개 병동의 간호관리자와 간호사가 시행한 575명의 환자분류 자료를 분석하였고, 구성타당도 검증은 환자분류 조사 당일의 환자 집단의 나이, 재원일수, 재원 형태(재원 중, 응급실 입원, 외래 입원, 퇴원), 진료과 등을 집단 비교법을 이용하여 검증하였다. 575명의 환자에게 제공된 직접 간호시간과 간접 간호시간은 284명의 간호직원들이 하루 동안 스톱워치를 이용한 자가보고를 통해 측정되었다. 결과: 개발된 한국형 소아 환자 분류도구는 12개 영역, 55개 간호활동, 80개 항목과 적용지침으로 구성되었다. 조사자 간 신뢰도는 일치도가 높은 것으로 나타났으며 (r=.91, p<.001), 연령과 재원일수, 재원 형태와 진료과별 환자분류점수가 통계적으로 유의한 차이가 있는 것으로 확인되어 구성타당도가 검증되었다(p<.05). 간호시간과 환자분류점수 또한 통계적으로 유의한 상관관계를 보였고(r=.59, p<.001), 환자분류점수 1점당 간호시간 환산지수는 10.78분으로 나타났다. 최종 KPPCS 환자분류군은 4개군으로 분류되었다. 결론: 본 연구를 통해 KPPCS는 소아 환자의 복합성에 대한 간호 요구도가 반영된 유용한 환자분류 도구로 사용될 수 있을 것이다.

Purpose: This study was performed to verify reliability and validity of the Korean Pediatric Patient Classification System (KPPCS) and estimate nursing time conversion index. Methods: The study was conducted in 9 children’s hospital which included various areas and size of bed settings. To verify intraclass correlation reliability and construct validity, staff nurses and nurse managers of 21 wards classified 575 patients according to KPPCS comparing differences by age, days of stay, type of stay and medical department. Direct and indirect nursing time of 575 patients were measured by 284 nursing staffs by stopwatch observation and self reports for 24 hours. Results: KPPCS has 12 categories, 55 nursing activities and 80 criterions. High agreement among nurses (r=.91, p<.001) suggested substantial reliability. Construct validity was verified by comparing differences in age, days of stay, type of stay and medical department (p<.05). The correlation of nursing time and classification score was also statistically significant (r=.59, p<.001). The nursing time conversion index was 10.78 minutes per 1 classification score. The entire patient group were classified to four groups using KPPCS. Conclusion: The findings suggest that KPPCS would be a useful tool for estimating nursing demands related to the complexity of pediatric patients.

본 연구는 민간기업에서 생산되는 다양한 제품과 서비스 활동에 대해 고객과 시장관점에 서 활발히 시행되고 있는 품질지수 평가기법을 군 무기체계의 운영유지단계에서 품질개선 활동을 강화하기 위한 방법으로 무기체계 품질지수 평가방안을 연구하였다. 군이든 민간이 든 제품에 대한 품질관리의 공통점은 저(低)품질의 원천적 차단과 고품질의 제품을 활용하 는 것이다. 본 연구의 연구방법은 첫째로 무기체계에 대한 품질개선 향상을 위해 국방품질 분야에 관 한 기존 선행연구 자료를 고찰하고 현재 시행 중인 군의 국방품질인증제도를 파악하여 비교 분석 후 요구되는 발전 방향을 모색하였다. 둘째는 무기체계 품질평가지수 개발을 위해 군 에 적용이 가능한 민간의 대표적 품질평가인 자동차 품질지수 평가사례를 연구하였고 무기 체계에 적용 가능성을 제시하였다. 셋째는 자동차 품질지수 평가사례를 기반으로 무기체계 품질지수 측정을 위한 평가요소에 대하여 74명의 전문가 의견수렴과 설문을 시행하였고, 식 별된 평가요소에 대하여 계층화하고 AHP 기법을 활용하여 중요도(가중치)를 분석하였다. 넷째로 평가요소별 중요도(가중치)를 적용하여 유사 조건의 지상(K계열 000 3종) 무기체 계를 대상으로 평가요소를 적용하였다. 무기체계 품질지수 평가방안 연구를 통한 기대효과로서 군의 무기체계의 다양한 작전요구 성능, 가동률 보장, 수명 유지, 총비용 최적화 등의 특수성을 갖고 있다는 점에서 현재 시행 되고 있는 품질개선요구방식들을 새로운 시각에 중점을 두고 현행 국방품질인증제도와 연계 하여 다양한 시각에서 품질개선의 실행력을 강화하고, K방산수출 시 품질인증을 제고시키며 수요 군(軍)의 품질요구를 좀 더 적극적으로 반영할 수 있을 것으로 기대한다.

This study studied the weapon system quality index evaluation method as a way to strengthen quality improvement activities in the operation and maintenance stage of the military weapon system using quality index evaluation techniques that are actively implemented from the customer and market perspective for various products and service activities produced by private companies. Whether military or private, quality control of products has something in common with low quality source blocking and using high-quality products. The research method of this study first reviewed previous research data on the field of defense quality to improve the quality of weapons systems, identified the military's defense quality certification system, and sought the required development direction after comparative analysis. Second, in order to develop the weapon system quality evaluation index, the automobile quality index evaluation case, which is a representative quality evaluation of the private sector applicable to the military, was studied and its applicability to the weapon system was suggested. Third, based on the automobile quality index evaluation case, 74 experts' opinions and surveys were conducted on the evaluation factors for measuring the inorganic quality index, and the identified evaluation factors were stratified and the importance (weight) was analyzed using the AHP technique. Fourth, by applying the importance (weight) of each evaluation element, the evaluation element was applied to the ground (K-series 000 3types) weapon system under the same conditions. Given that the military's weapon system has special characteristics such as various operational requirements operation rate guarantees lifespan maintenance and total cost optimization it is expected that the current quality improvement requirements will be strengthened from various perspectives quality certification will be enhanced when export of K-broadcasting and quality needs of consumers will be more actively reflected.

This thesis relates to developing an index drilling automation system that quickly and efficiently processes a hole in a product by a rotating robot arm and transfer devices. Static structural analysis was performed using the ANSYS Mechanical program to evaluate the structural stability of the system. According to the research, the equivalent stress value is low overall, and the minimum safety factor is 4.42, so it seems structurally safe. This system will significantly help improve productivity through unmanned work as it can control and set the drill and index simultaneously on the control panel in conjunction with the training.

As we understand it, Process Capability indices are intended to provide single-number assessments of ability to meet specification limits on quality characteristics of interest. As a consequence of the varied ways in which PCIs are used, there have been two natural lines of research work: ① studies on the properties of PCIs and their estimators in many different environments; ② construction of new PCIs purporting to have better properties in certain circumstances. The most of existing process capability indices are concerned with the single variable. But, in many cases, a quality characteristic is composed with several factors. In that case, we want to know the integrated process capability of a quality characteristic not those of each factor. In this paper, we proposed a new multivariate system process capability index called MSPCI:SCpsk which is the geometric mean of performance measure Cpsk.'S, and will be used as the criterion to assess multiple response process designs. Numerical illustration is done for SCpsk, Cp(f), Cp, Cpk, Cpm, and Cpsk.