• 한국군사과학기술학회지
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• 제27권1호
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• pp.80-93
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• 2024

This study attempted to analyze the factors that influence the participation of beneficiary companies in the government's defense industry promotion support project. To this end, experimental data were analyzed by constructing a prediction model consisting of highly important variables in beneficiary company decisions among various company information using the decision tree model, one of the data mining techniques. In addition, various rules were derived to determine the beneficiary companies of the government's support project using the analysis results expressed as decision trees. Three policy measures were presented based on the important rules that repeatedly appear in different predictive models to increase the effect of the government's industrial development. Using the analysis methods presented in this study and the determinants of the beneficiary companies of the government support project will help create a sustainable future defense industry growth environment.

• 융합보안논문지
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• 제14권6_1호
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• pp.23-32
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• 2014

일본 아베 내각은 기존의 무기수출 3원칙을 폐지하고 새로운 방위장비이전 3원칙을 발표하였다. 본 논문은 무기 수출금지 규정을 폐지한 배경과 이러한 규정 폐지가 일본 방위산업에 가져올 향후 변화를 전망하였다. 이를 위해 무기수출 3원칙의 개정 과정과 방위산업 관련 지표를 분석하였다. 기존 무기수출의 금지 규정을 폐지하게 된 주된 배경은 일본 정부의 새로운 국가안보전략인 적극적 평화주의와 방산업체의 수년간에 걸친 무기수출 금지 규정에 대한 폐지 요구에서 찾을 수 있다. 그리고 국산화 정책에 의한 내수 위주의 방위산업 구조, 기업의 낮은 방산전업도, 국제적 고립에 따른 낮은 수출 실적 등의 문제점을 타개하기 위한 것이다. 향후 일본 방위산업에 많은 변화가 예상된다. 국방비의 증가추세를 바탕으로 국내 무기 공급을 위한 무기 국산화 정책은 어느 정도 유지하면서, 미국과의 국제 방산협력의 폭은 더 넓혀가고, 타 국가와 다양한 국제 방산 협력에 의한 무기 공동개발과 생산을 활발하게 추진할 것이며, 무기 해외수출 시장의 개척에도 적극 나설 것으로 보인다.

• 산업경영시스템학회지
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• 제9권14호
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• pp.35-43
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• 1986

PL(product liability) is a major social, market, and economic force. The legal obligation of manufacturers and sellers to compensate for injury or damage caused by defective products is not a recent phenomenon. The concept of Product liability has been in existence for many years, but its emphasis has changed recently. This PL prevention program has shown that the two area of product quality assurance one is a PLD(product liability defense) and the other is a PLP(product liability prevention.

• 품질경영학회지
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• 제45권3호
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• pp.379-391
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• 2017

Purpose: The study proposes extended application of reviewing and developing international quality assurance system for useful and practical quality stabilization of foreign military product. There are several problems with quality assurance activities for foreign military products. To improve theses problems, this study researches measures and effects of entrustment of quality assurance activities to suppliers group abroad by utilizing the system. Methods: In order to carry out the research, consignment system for international quality assurance activity of advanced country has been analysed through this study. By applying the consignment system to the case of foreign military product, the possibility and effects of consignment is researched. Results: Through this study the procedure and substance of the international quality assurance system is verified. The quality assurance activities were consigned to suppliers group by utilizing the system, thus application basis for international quality assurace activities is established. Conclusion: Defense Import through The Quality Assurance System of trade countries using the International Quality Assurance System suggests the solution to endemic problems. The Introduction Military Product with the Quality Assurance System of Korean Government improves the competitiveness of defense export.

• 한국정보통신학회논문지
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• 제25권9호
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• pp.1234-1243
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• 2021

본 연구에서는 한국 방산분야에서 정부분야 경쟁력 향상을 위하여 미국의 FMS 제도를 모델로 하여 한국형 G to G 방위산업협력을 위한 국제국방산업협력제도 도입 시, 국방산업협력국가 확산이 어떻게 이루어질 것인지를 Bass 모델을 통해 예측한다. 이를 위해 미국의 FMS에 참여한 국가 데이터를 기반으로 수요국가 확산을 설명할 수 있는 확산계수와 모방계수를 추정하였다. 또한 이 계수들에 대하여 미국과 한국의 정부분야 경쟁력 차이와 종합적인 방산 경쟁력 차이를 적용하여 한국의 상황을 고려한 확산 패턴을 예측하였고, 조기에 확산을 이룰 수 있는 방안을 제시한다. 한국은 국제방산시장에서 모방구매자들에게 상대적인 우위를 점할 수 있을 것으로 보이며, 확산을 조기화하기 위해서는 Medium-High급 무기체계에서의 경쟁력을 High급까지 확장시켜야 하며, 미국의 FMS에서 정부가 주도하지 않는 절충교역 분야인 산업협력을 포함한 대안 제공을 강화하여야 한다.

• Journal of Korea Trade
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• 제24권6호
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• pp.61-81
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• 2020

Purpose - This paper examines how the consumer animosity of partner country influences the purchase of foreign products. We analyzed news sentiment to determine whether Chinese consumer's animosity affect the purchase of the products made in Korea around the time when the U.S. Terminal High Altitude Area Defense missile system was deployed in South Korea. Design/methodology - To measure the tone of Chinese consumer animosity more carefully, we utilized a text mining technique of the Chinese language to read the public's opinion. Using Chinese news paper's editorials of 2015.1-2018.10, we analyzed the sentiment toward Korea and regressed it with Korean export to China. Findings - Empirical results report that Chinese consumers tended to reduce their purchase of consumer goods from Korea when the animosity increased, that is, the sentiments of Chinese news editorials were negative. In contrast, the animosity did not affect the purchase of Korean intermediates or raw materials. We further analyzed the effect by dividing the animosity into three categories; politics, economics, and culture. Among these groups, political news exhibits a unique effect on Chinese purchase on consumer goods from Korea. Originality/value - Existing literature on animosity models has measured the animosity by collecting the consumers' opinions through survey at a given time point, whereas it is measured by analyzing the tone of the press release by sentiment analysis during the time period around the event occurrence in this study.

• 한국산학기술학회논문지
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• 제19권10호
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• pp.394-400
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• 2018

최근 방위력 증강을 위해 대규모 무기체계 획득사업을 추진하면서 큰 폭의 국방예산 증액이 예상되고 있으며, 이러한 무기체계 획득에 필요한 재원 확보를 위해 국방예산의 효율화 필요성이 제기되고 있다. 또한 국방획득사업의 예산 절감뿐만 아니라 해외 수출가능성, 고용창출 효과 등 국내 경제에 영향을 미치는 경제성 요소에 대한 관심이 높아지고 있다. 이러한 요구에 부응하기 위해 국방획득사업 추진 시 비용편익 분석, 경제적 파급효과 등을 고려한 경제성 분석을 검토하고 있으나, 아직까지 국방획득사업의 특성을 고려한 경제성 분석 방법론에 대한 연구는 초기 단계인 실정이다. 본 연구에서는 국방획득사업의 경제성 분석을 위한 방법론을 제안하고, 국지도발에 대비해서 추진하고 있는 ${\bigcirc}{\bigcirc}$유도무기에 대한 경제성 분석 실증연구를 수행하였다. 본 연구에서 제안한 경제성 분석 방법은 그동안 다수의 무기체계 획득사업에서 수행해왔던 비용 대 효과분석을 보다 일반적인 비용편익 분석방법과 연계하여 그 분석 결과를 제공함으로써, 향후 보다 포괄적이고 신뢰성 있는 무기체계 획득사업 경제성 분석 확립에 본 연구가 개념적 방법론적으로 다소간 기여할 수 있을 것으로 판단된다.

• Journal of Information Processing Systems
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• 제16권2호
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• pp.246-260
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• 2020

IT Service Management (ITSM) achieves consolidated management for the IT services supporting the acquisition system, and no outside connections can be established with such ITSM. Issues pertaining to the D2B can be addressed to System Q&A or a Call Center for problem-solving. In other words, internal staff can take the necessary measures for problems by directly connecting with ITSM. Currently, diverse innovative technologies are being used in electronics and ubiquitous computing environments. This allows us to create a better world by providing the backbone for remarkable development in our human society in the fields of electronics, devices, computer science, and engineering. Following the expansion of IT services in the military acquisition sector such as Defense Electronic Procurement, military export/import support system, etc., customers' dependence on IT for conducting business with the military or related companies is increasing, including the military's dependence on the same technology for services to the public. Nonetheless, issues pertaining to the simplified/integrated management of complex IT service management systems, including slow system recovery, lack of integrated customer service window, and insufficient information sharing, have become the priority problems that IT managers are required to solve. Therefore, this study conducted research on the integrated management of IT services provided by Korea's national defense acquisition system, which was developed based on the existing system IT Infrastructure Library (ITIL) v2, and investigated the level of satisfaction with services with focus on ensuring that it can be used for understanding the necessity of the system and its advancement in the future.

• 산업경영시스템학회지
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• 제41권4호
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• pp.111-122
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• 2018

The private sector is currently reviewing the feasibility of the project or deciding economic policies by analyzing the economic ripple effects. However, the arms acquisition project focuses on the need for the national defense weapons system by analyzing the costs and the effectiveness of the analysis and reviewing the necessity and feasibility of the project. In order to analyze the economic ripple effects, KB (the Bank of Korea) prepares and publishes an analysis table of industrial associations in a given unit. IAAR (the industrial association analysis report) is difficult to apply directly to the defense weapons system. Therefore, research on the economic ripple effects applicable to the defense arms procurement project was needed. In this study, we propose the generic methodology for estimating economical and technical ripple effects resulted in acquiring new weapon systems. Based on the analysis of inter-industrial relations, economical ripple effects are estimated with production inducing effects, value-induced effects, employment-induced effects and export-induced effects. Also, the technological ripple effects are estimated with technological intensity represented by investment cost in research and development. To show the validity of proposed methodology, a case study of acquiring new weapon systems such as GR (guided rocket), destroyer, and helicopter is accomplished. From the case study, it is concluded that these economical & technological ripple effects can be used as a reference to decision making in the course of acquiring major future defense weapons systems.

• 산업경영시스템학회지
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• 제35권1호
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• pp.198-213
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• 2012

Navy ship acquisition management business contributed to the korean Navy and defense exports with government suppliers in Korea for over 40 years. But due to advanced technology, development trend of Navy ship and defense export requirements, it enable to make a contribution to a better system improvement are being demanded. In this paper, an adjective Navy ship acquisition process is presented in order to improve the acquisition process takes the first step for acquisition planning process to enhance the efficiency and rationality that is based on consensus of Navy ship expert and experienced. In addition, systems engineering (SE) and quality control (QC) techniques based on Modeling and Simulation are investigated to carry out efficient project management and scientific quality control system in Navy ship acquisition process. Finally, it is suggested to apply SE/QC based on M&S for Navy ship acquisition process using civilian infrastructure and organizations in order to take advantage of the world's leading domestic industry based on considering the difficult conditions of Navy ship suppliers.