• 한국도로학회논문집
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• 제19권6호
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• pp.201-212
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• 2017

PURPOSES : The objective of this study is to identify the characteristics affecting traffic accidents that have occurred in 564 industrial complexes nationwide from 2011 to 2015. METHODS : The traffic accidents were specified using various factors such as industrial complex type (national VS. general), industrial complex degradation (old VS. non-old), location of complex (capital VS. non-capital), and traffic law violation (speeding, signal violation, and median invasion). The average number of crashes and accident ratio (fatal, severe, and both) in terms of characteristics of industrial complexes were calculated. With a sample of crashes of the industrial complexes for 5 years, statistical significances were tested to analyze and compare the differences based on industrial complex and traffic law characteristics using parametric and non-parametric methods. RESULTS : From statistical results, it is observed that the crash frequency occurring in old industrial complexes is three times higher than that in non-old industrial complexes. Old industrial complexes located in a capital area, old national industrial complexes, and old general industrial complexes are considerably related to higher crash frequency, but the fatal accident ratio appeared to have no statistical difference across industrial complex characteristics. Severe crashes are more likely to occur in non-old industrial complexes on an average. CONCLUSIONS : It is necessary to eliminate potential threats to roads and traffic in the same manner as illegal parking in industrial complexes through the restoration of old industrial complexes. To improve the efficiency of road infrastructure, efforts should be made to improve traffic safety in accordance with industrial characteristics such as planning and operation of relevant local government programs.

• Safety and Health at Work
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• 제8권2호
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• pp.189-197
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• 2017

Background: Despite the recent efforts to prevent industrial accidents in the Republic of Korea, the industrial accident rate has not improved much. Industrial safety policies and safety management are also known to be inefficient. This study focused on dynamic characteristics of industrial safety systems and their effects on safety performance in the Republic of Korea. Such dynamic characteristics are particularly important for restructuring of the industrial safety system. Methods: The effects of damping and elastic characteristics of the industrial safety system model on safety performance were examined and feedback control performance was explained in view of cost and benefit. The implications on safety policies of restructuring the industrial safety system were also explored. Results: A strong correlation between the safety budget and the industrial accident rate enabled modeling of an industrial safety system with these variables as the input and the output, respectively. A more effective and efficient industrial safety system could be realized by having weaker elastic characteristics and stronger damping characteristics in it. A substantial decrease in total social cost is expected as the industrial safety system is restructured accordingly. Conclusion: A simple feedback control with proportional-integral action is effective in prevention of industrial accidents. Securing a lower level of elastic industrial accident-driving energy appears to have dominant effects on the control performance compared with the damping effort to dissipate such energy. More attention needs to be directed towards physical and social feedbacks that have prolonged cumulative effects. Suggestions for further improvement of the safety system including physical and social feedbacks are also made.

• 한국유통학회지:유통연구
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• 제11권3호
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• pp.23-53
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• 2006

본 연구는 최근 산업재 시장에서 조직구매자와 공급업체간의 장기적인 거래관계의 중요성이 크게 부각됨에 따라 서로간의 관계의 구축 및 강화에 매우 중요한 역할을 하는 산업재 브랜드에 대한 연구를 진행하였다. 특히, 산업재 시장에서 구매자의 공급자 브랜드에 대한 신뢰 및 충성도에 영향을 미치는 9가지의 영향요인들에 초점을 두고 있다. 산업재 시장에서 공급자와 구매자의 거래 시 브랜드 신뢰의 증가는 브랜드 충성도의 증가로 이어지며 이것은 공급자-구매자의 장기적 관계를 강화시킬 것으로 예상하였다. 실증분석 결과, 브랜드 특성요인, 공급자 특성요인, 구매자 특성요인들 대부분이 비교적 브랜드 신뢰에 중요한 영향을 미치는 것으로 나타났으며 브랜드 신뢰는 브랜드 충성도에 유의한 영향을 미치는 것으로 나타났다.

• 대한인간공학회지
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• 제33권6호
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• pp.477-486
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• 2014

Objective:This study aims to devise industrial injury prevention measures by analyzing industrial injury characteristics including the status of industrial injuries, source of industrial injury and accident type in order to prevent aging workers' industrial injuries that account for more than half in the workplaces in agriculture. Background: Continuous migration from farm to city takes place among young people in rural areas in Korea, a traditionally agricultural country due to rapid industrialization and economic development. The aging rate in rural areas in 2013 was 37.3%, about three times higher than the total aging rate of 12.2% in Korea. According to industrial injury statistics of the Ministry of Employment and Labor, the number of industrial injuries in agriculture shows an uptrend and the industrial injuries of aging workers account for more than 50% each year. Method: Of the 2,970 industrial injury cases occurred in the workplaces in agriculture for five years during 2008 and 2012 offered by a national agency related to health and safety, this study analyzed 1,767 industrial injury cases of aging workers. Results: As a result of an analysis on aging workers' industrial injuries by company size in agriculture, 89.8% of the total number of industrial injuries were analyzed to occur in small scale company. According to aging workers' industrial injuries by source of industrial injury and accident type, the outdoor floor and a fall were analyzed to be the highest at 16.5% and 26.1%, respectively. Conclusion: This study analyzed aging workers' industrial injuries by company size, age, job duration, accident severity, gender, nationality, the source of industrial injury and accident type in order to identify industrial injury characteristics in agriculture. Application: The identification of industrial injury characteristics of aging workers in agriculture is judged to be helpful to devising effective measures to prevent industrial injuries.

• 한국실내디자인학회논문집
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• 제26권6호
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• pp.145-154
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• 2017

Industrial paradigm change and awareness change based on development of transportation and communication technology, many idle facilities had been occurred. These idle facilities become the factor which hinder image and environment of the surroundings. In recent years, social, cultural and economic value of idle facilities has been acknowledged and is regarded as an object of rehabilitation as part of urban problem solving. The purpose of this study is to analyze the characteristics of recycling design in the exhibition space used as a domestic idle facility and to utilize it as a basic data for creating an exhibition space using idle facilities in the future. The scope of the study was selected from 8 cases which were reproduced as exhibition space within the last 10 years mainly in Seoul and metropolitan area. It is analyzed by five characteristics of historicity, symbolism, preservability, connectivity, and placeness that are analyzed by the characteristics of rehabilitaion design. The conclusion is as follows. First, idle facilities can be divided into idle industrial facilities and idle non - industrial facilities. Second, the analysis of the characteristics of rehabilitaion design of idle facilities showed that the symbolism was much higher than other rehabilitaion design characteristics. Third, as a result of comparative analysis between idle industrial facility exhibition space and idle non - industrial facility exhibition space, historicity, preservability, and connectivity were high in the idle industrial facility exhibition space. In the exhibition space of idle non-industrial facilities, symbolism and placeness were high.

• 품질경영학회지
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• 제45권4호
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• pp.697-708
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• 2017

Purpose: The purpose of this study is to investigate the characteristics and limitations of various R&D processes. And to propose new R&D processes by analyzing the characteristics of the era of the fourth industrial revolution that will lead to innovative changes throughout the industry. Methods: Research method is to analyze the previous research on existing R&D process and draw out implications, and develop a new R&D process model that reflects characteristics of the fourth industrial revolution era. Results: This study analyzes the characteristics and situation of existing R&D process and derives the features of parallel structure and modularity suitable for the 4th industrial revolution era, characterized by super connectivity, super intelligence, super fusion. And propose a R&D process model that can respond flexibly and promptly to various market and customer needs. Conclusion: Suggestions for the development of R&D processes suitable for the fourth industrial revolution era will present new strategies and measures and provide diverse & innovative opportunities.

• 한국경제지리학회지
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• 제18권3호
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• pp.319-334
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• 2015

이 연구는 충남지역 창조산업의 산업부문별 특성과 각 시군별 특성을 분석하고 그 발전단계를 유형화하고자 하였다. 최근 부각되고 있는 창조산업의 개념을 설정하고 충남지역의 창조산업 현황을 살펴본 결과 총 11개 부문 105개 업종이 존재하는 것으로 분석되었다. 이를 기반으로 충남지역 각 시군별로 창조산업의 지역별 특화도와 부문별 지역경쟁효과, 산업규모 및 산업성장률을 복합적으로 분석하여 창조산업의 지역별 특성을 도출하였다. 이러한 분석결과를 토대로 충남의 창조산업은 도입기, 성장기, 성숙기, 쇠퇴기 등 네 가지 단계로 유형화할 수 있음을 밝혔다. 이러한 연구결과는 향후 충남지역의 각 시군별 지역산업육성정책 수립에 기초자료로 활용될 수 있다.

• Industrial Engineering and Management Systems
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• 제14권1호
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• pp.88-93
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• 2015

In this paper, we identify the characteristics of modeling and simulation (M&S) for military and defense and propose the method of verification, validation, and accreditation (VV&A) using the identified characteristics. M&S has been widely used for many different applications in military and defense, including training, analysis, and acquisition. Various methods and processes of VV&A have been proposed by researchers and M&S practitioners to guarantee the correctness of M&S. The notion of applying formal credibility assessment in VV&A originated in software engineering reliability testing and the systems engineering development process. However, the VV&A techniques and processes proposed for M&S by the research community have not addressed the characteristics and issues specific to military and defense. We first identify the characteristics and issues of military/defense M&S and then propose techniques and methods for VV&A that are specific for military/defense M&S. Possible approaches for the development of VV&A are also proposed.

• 대한건축학회논문집:계획계
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• 제35권7호
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• pp.127-137
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• 2019

In South Korea, the cafes utilizing idle industrial facilities have become popular recently. The purpose of this study is to understand the causes of these social phenomena and to examine the spatial characteristics of cafes regenerated from idle industrial facilities. For the study method, this study first looked at the unique spatial characteristics of Korean cafes and the cause of the increase in the number of cafes regenerated in South Korea. And then it looked at five cases where factories and warehouses built during the industrialization period (1900s~1970s) of South Korea were regenerated as cafes after 2015. Finally, this study was examined the regenerative characteristics that could be transformed from idle industrial facilities into cafes by the type analysis such as the background of the times and the strategy of regeneration. The results showed that three spatial characteristics(large single, multi-functional and emotional) preferred in South Korean cafes appeared in cafes regenerated from idle industrial facilities.

• Asian Journal of Innovation and Policy
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• 제6권2호
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• pp.138-151
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• 2017

This aim of the study is to show the necessity of implementing an industrial innovation strategy with consideration given to characteristics of the industrial technology. The relationship between industrial technological characteristics and innovation performance is analyzed by using an innovation survey as well as a human capital corporate panel (HCCP). The time-lag effect is also examined. Findings of the analysis show that high-tech industries have entered the post catch-up technology innovation stage in the mid-2000s, but low-tech industries still seem to stay in the catch-up stage. In terms of technology policy, the additional technology innovation support policy should focus on enhancing the innovation capability of the middle and low technology industries, since high technology industries are already developing their own innovation capability. It is necessary to strengthen capacity building through technical cooperation with technology consulting, rather than providing technical support through suppliers.