• 농촌지도와개발
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• 제31권1호
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• pp.27-39
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• 2024

Community participation, community satisfaction and sense of community stand out as key factors that promote community development. This study aims to examine the structural equation model among sense of community, community participation, and community satisfaction in the Rural New Revitalization Plus Projects in Kongju. Data were collected from 411 structured questionnaires twenty-three rural communities, Kyeongnam and Chungnam province. Results showed that individuals with shared emotional connection were more likely to participate community development projects. And individuals with membership and fulfillment of needs are more like to be satisfied with their community. Additionally community participation has the fully moderating effect between shared emotional connection and satisfaction. Findings suggest that policy makers and community development practitioners consider community participation and sense of community for enhancing community development.

• Nuclear Engineering and Technology
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• 제41권4호
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• pp.549-560
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• 2009

Over the last three decades, nuclear technology development has played a vital role in the socio-economic development of the Republic of Korea. This study, being the first of its kind, focuses on quantifying the actual economic contribution of nuclear technologies to economic development by evaluating the net benefit of the nuclear power with respect to the country's Gross Domestic Product (GDP). An input-output analysis was employed as a methodological approach to analyze inter-industrial economic activities by calculating the industrial value added as a means of the economic contribution during the period of 1980 to 2005. The industrial value added of nuclear technologies was estimated from the construction and operation of nuclear power (backward-linked industrial value added) and from the industrial activities attributed to the electricity generated by the nuclear power (forward-linked industrial value added). It was found that the total net contribution of nuclear technologies as a percentage share of GDP amounted to 2.38% in 2005.

• 한국작물학회지
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• 제53권3호
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• pp.297-302
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• 2008

Application of genotype by environment ($G\;{\times}\;E$) interaction would be used for identifying optimum test condition of the varietal adaptation in the establishment of breeding purpose. Yield and yield components were used to perform additive main effect and multiplicative interaction (AMMI) analysis. Significant difference for $G\;{\times}\;E$ interaction were observed for all variable examined. For yield, 0.18 of total sum of squares corresponded to $G\;{\times}\;E$ interaction. Correlation analysis was carried out between genotypic scores of the first interaction principal component axis (IPCA 1) for agronomic characters. Significant correlations were observed between IPCA 1 for yield and capsule bearing stem length (CBSL), number of capsule per plant (NOC). The biplot of grain yield means for IPCA1 which accounted for 34% of the variation in total treatment sums of squares showed different reaction according to $G\;{\times}\;E$ interaction, genotypes and environments. Taegu showed relatively lower positive IPCA1 scores, and it also showed smaller coefficient variation of yield mean where it is recommendable as a optimal site for the sesame cultivar adaptation and evaluation trial. In case of variables, Yangbaek and M1 showed relatively lower IPCA1 scores, but the score direction showed opposite each other on the graph. Ansan, Miryang1, Miryang4, and Miryang6 seemed to be similar group in view of yield response against IPCA1 scores. These results will be helpful to select experimental site for sesame in Korea to minimize $G\;{\times}\;E$ interaction for the selection of promising genotype with higher stability.

• 산업융합연구
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• 제20권4호
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• pp.1-6
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• 2022

최근 수년 동안 벤츠, BMW등 많은 글로벌 제조업체는 증강현실 활용범위를 조립공정, AS, 전시장, 소비자 매뉴얼등 다양한 분야로 확산시키고 있다. 본 연구에서는 산업용 증강현실을 활용한 제조업의 혁신 프로세스 적용 현황을 파악하고, 이를 바탕으로 기존 ERP와 산업용 증강현실의 접목 가능성을 분석하였다. 또한, 산업용 증강현실 콘텐츠 개발에 있어서 전용 콘텐츠 개발 엔진의 선택이 개발 생산성에 가장 중요한 요인임을 실증적으로 분석하였다. 유니티3D로 개발한 동일 콘텐츠를 뷰포리아 스튜디오로 재개발하여 비교 분석한 결과, 개발 납기를 8배 빠르게 줄여주었다. 본 연구는 산업용 증강현실 콘텐츠를 2가지 엔진으로 실제 개발하여 직접적으로 생산성을 입증하는, 실제 구현하기 어려운 차별성을 가진 연구로써 유사 적용 산업분야의 많은 개발자에게 효율적인 개발도구 선택의 가이드가 될 것이다.

• 한국지리정보학회지
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• 제13권3호
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• pp.74-90
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• 2010

본 연구는 GIS 기반 자원순환정보구축 방법을 제시하고, 현재 울산 산업단지에서 진행되고 있는 산업공생네트워크 및 해외사례의 물질별 연계업종쌍을 파악하여 추가적인 산업공생관계 파악을 목적으로 하였다. 자원순환정보는 울산의 국가산업단지, 일반산업단지 및 공업지역에 입지하고 있는 제조업체에 대한 속성정보를 투입정보, 이동정보, 산출정보 등으로 구분하여 DB를 작성하였으며, 이를 제조업체의 공간정보와 결합하여 GIS 기반 자원순환정보를 구축하였다. 본 연구에서 활용된 자료는 총 3,768개이다. 분석결과, 물질, 스팀, 폐수를 이용한 추가적 산업공생파악이 가능한 것으로 분석 되었다. 특히 울산산업특성에 적합한 물질별 연계업종이 명확히 제시될 경우 산업공생파악이 효과적으로 이루어 질 것으로 판단된다. 따라서 본 연구의 자원순환정보 구축방법은 타 지역의 자원순환정보 구축시 하나의 모형으로 제시가 가능할 것으로 사료된다.

• International Journal of Contents
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• 제16권2호
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• pp.92-101
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• 2020

Industrial integration is the innovative embodiment of regional economic theory. The promotion of industrial integration is conducive to improving the scale effect and spillover effect of the industry. Also, it has the power to radiate, drive, and lead the innovation and development of the whole industrial cluster. The purpose of this paper was to identify the most suitable development pattern of the ice-snow sports tourism industry in Zhangjiakou, one of the host cities of the 2022 Winter Olympics. This study combs the characteristics of the development of the ice-snow sports industry, and analyzes the current situation of the industry in Zhangjiakou based on the SWOT-AHP method. This paper argues that the integrated industry is the most suitable development pattern for the promotion of the ice-snow culture industry in Zhangjiakou. The following content will present effective countermeasures to accelerate the development of the ice-snow culture industry integration in Zhangjiakou from three aspects: industrial resource integration, industrial chain layout, and scientific and technological innovation. The IT live simulation technique facilitates identifying some vital elements during the data collection.

• 산업공학
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• 제16권spc호
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• pp.127-131
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• 2003

Component-based development approach is used in modern software system development projects that are very complex and large-scale. Technical components are more effective rather than business components in software development. However, on the Microsoft .net environment, the technical component-based development issues are not adopted. Moreover, software architecture on the .net environment is not studied yet because the development platform is recently used in the development of enterprise-level system. This paper proposes a technical component-based software architecture on .net environment. Seven technical components - configuration, data access, exception, file I/O, log, message, and paging - are contained in the architecture. The proposed architecture enables developers to reduce development time and to concentrate business logic rather than architectural issues. To verify the proposed architecture and the components, a partner management system is developed based on the architecture.

• 지역연구
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• 제9권2호
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• pp.103-119
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• 1993

This research examines the spatial development of rural industrial estates (Nong-gong Jigu) in Chonbuk province and gives insight into the strategies for economic development in the entire region. Selected location factors which are likely to pull new investment into the estates are examined by using questionnaires. Few loction factors except nonlocal factors can be found in explaining why location choices are made. The irrelevance of the analysis based on location factors suggests that an alternative approach should analyze changes in the spatial development of the rural industrial estates. Such an alternative is to understand the dynamics of the spatial organization of production by focusing on characteistics of plant closing in the rural industrial estates. To take into account of the characteristics of plant closing we provide the hypothesized relationships between employment size, organizational structure, inter and intra industrial linkage, characteristics of production processes, and availability of local labor market and the likelihood of closing. A logit model is then made to identify the selected factors which might influence the probability of plant closing. The results from the logit analysis and their implications suggest that the policy should be more concerned with the characteristics of firms, such as size and ownership, as well as of the local labor markets. Given that the Chonbuk region has experienced rapid population decline, together with its poor industrial base, it seems that the success of the policy in the declined rural areas in less certain.

• 대한산업공학회지
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• 제34권4호
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• pp.433-444
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• 2008

With development of RFID technology, medicine and national defense as well as logistics and distribution industries have tried to adopt RFID system. Small projects as well as large national projects have planned to adopt the new technology. However, a lot of companies that have promoted a RFID-based project have confronted many problems due to a lack of information about demonstration projects and absence of systematic guideline. Therefore, it's urgent to develop a practical and useful guideline for companies that have considered to adopt the RFID system. In this paper, a practical framework to adopt RFID system is suggested by five phases : establishment of project plan, analysis of objectives, selection of equipments, development/installation, and operation/post management phases. Besides, a detail method by each stages is also given. A systematic RFID system adoption procedure has been defined through an analysis on demonstrated projects and interview with an expert and the adoption method by stage has been suggested. The purpose of this paper is to minimize the entry barriers by suggesting a practical RFID adoption procedure.

• International Journal of Computer Science & Network Security
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• 제22권2호
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• pp.107-114
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• 2022

The main purpose of this study is to substantiate the theoretical and methodological foundations of the organizational and economic mechanism of development of the agro-industrial complex in modern conditions. Organizational and economic mechanism is presented as a complex organizational structure of the system type, which is aimed at performing specific functions, the characteristic feature of which is the constant support of process changes without which the organizational and economic mechanism can not exist. There are four components of the agro-industrial complex, represented by agriculture and the national economy, which ensure its operation, including industry, processing of agricultural products, its storage and transportation, sale and repair and maintenance of agricultural machinery and more. It is proved that the organizational and economic mechanism of development of agro-industrial complex in modern conditions it is expedient to consider: from the point of view of system and process approaches; as a set of economic levers and organizational measures to influence the agro-industrial complex; constituent components of organizational influence on the development of the complex; a set of components, elements that are integrated into the system of economic relations of the subjects of the agro-industrial complex; a set of purposeful stimulators of agro-industrial complex development. The functions of the organizational component of the mechanism of agro-industrial complex include: redistributive, planning, interaction, control, integration and regulatory functions, the functions of the economic component include consumer, investment and innovation, social, incentive, monitoring functions of the mechanism. The symbiosis of the functions of organizational and economic components ensure the effectiveness of the organizational and economic mechanism of the organizational and economic mechanism through its functionalities as a whole.