• 한국태양에너지학회:학술대회논문집
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• 한국태양에너지학회 2008년도 춘계학술발표대회 논문집
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• pp.281-286
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• 2008

Current feed-in tariffs(FIT) of Electricity generating from new and renewable energy sources are reappraised with the corrected formula of levelized generation cost(LGC) of utility power. The LGC of new and renewable electricity should be formulated in explicitly reflecting the capital cost and corporate tax during the economic life cycle based on its realistic application data. An applicable term of the FITs should, especially, be equal to the economic life cycle. The revised FITs issued in 2006 were, however, derived from the incorrect formula described in the study of KERI(Korea Electrotechnology Research Institute), and consequently misestimated. The reappraisal values for FIT of new and renewable electricity were shown and interpreted in this paper. An FIT of PV more than 30 kW, for example, should be 972.86 won/kWh instead of current 677.38 won/kWh increasing 43.6%. An upward revision of other FITs for new and renewable electricities should also be required in the range of 8.6% to 47.3%.

• 산업경영시스템학회지
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• 제33권1호
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• pp.17-23
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• 2010

The corporate R&D(Research and Development) has a primary role of new product development and its potential is the most crucial factor to estimate corporate future value. However, its systemic inadequacies and inefficiencies, the shorten product life-cycle to satisfy customer needs, the global operations by outsourcing strategy, and the reduction of product cost, are starting to expose to R&D business processes. The three-phased execution strategy for R&D innovation is introduced to establish master plan for new R&D model. From information technology point of view, PLM(Product Life-cycle Management) is one of the business total solutions in product development area. It is not a system, but the strategic business approach that collaboratively manage the product from beginning stage to end of life in all business areas PLM functions and capabilities are usually used as references to re-design new R&D process. BPA(Business Process Assessment) and 5DP(Design Parameters) in PI6sigma developed by Samsung SDS Consulting division are introduced to establish R&D master plan and re-design process respectively. This research provides a case study for R&D process innovation. How process assessment and PMM(Process Maturity Model) can be applied in business processes, and also it explains process re-design by 5DP method.

• 정보관리연구
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• 제38권3호
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• pp.161-181
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• 2007

1990년대 이후 대기업과 주요 공공기관을 중심으로 지식경영이 추진되어 왔으며, 이를 통해 많은 기업들이 새로운 사업영역 발굴 또는 경영활동의 효율 제고 등 경영성과를 높이고 있다. 그러나 지식경영 활동이 기업의 기록관리와는 별도로 추진하거나 그 연계성이 미흡하여 많은 문제점을 나타내고 있다. 본 논문은 기업의 지식경영 추진 현황과 문제점을 분석하고 기업 기록의 지식자원화를 위한 지식관리와 기록관리 연계의 필요성을 제시하였다. 이를 위해 기업의 기록관리 전략과 지식경영 정책과의 조정(alignment)이 요구되며, 또한 공공기록물에 비해 체계적이지 못했던 기업 전자기록물에 대한 관리 및 보존의 문제점과 개선 방안을 검토하였다. 특히 기업 전자기록물의 보존 효율화를 위해 전자기록물 특성을 고려한 생애주기 및 KM 거버넌스(governance) 기반의 기록관리 전략의 필요성과 방법론을 제시하였다.

• Journal of East Asia Management
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• 제4권1호
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• pp.53-77
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• 2023

Modern company faces an uncertain future and a competitive environment and are seeking new technologies and creative products to ensure the corporate growth and survival in the market through continuous innovation. "University Industry Cooperation(UIC)" is a point of contact for overcoming the crisis faced by companies and universities in this era and a cooperation platform for mutual prosperity. As a subsidiary of a university, "Technology Holding Company(THC)" is attracting attention as a new window for UIC in Korea. The role of THC is to establish and foster the business opportunities of their subsidiaries and to return investment profits to the university ecosystem again. But recently, the life cycle of technology is getting shorter, and the development cost is steadily increasing. In particular, with the increase of hybrid projects based on convergence and combination, the risk of conducting research(R&D) and new product development(NPD) projects is gradually increasing. A PMO refers to a project management organization that can contribute to improving the success rate of projects with increasing uncertainty by supporting project visibility and appropriate decision-making. The purpose of this study is to raise a research question on whether THC's corporate performance can be improved when "Project Management System(PMO Service)" is introduced into the subsidiary incubation system of THC. This study proposes several research methods to identify the relationship between the introduction of PMO and the corporate performance of THC.

• 품질경영학회지
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• 제30권3호
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• pp.203-236
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• 2002

Environmental Performance Evaluation(EPE) is a key process of Corporate Environmental Management. This paper presents the results of an empirical survey on the status of current practices in EPE of Korean firms. Based on a corporate environmental management(CEM) model, which is initially developed by Hibbitt and Kamp-Roelands(2001) and modified in terms of EPE, the survey is peformed on the population of Korean firms, which are composed of firms certified as "environmentally friendly" by Korean government and/or certified under Is014001, and compares its results with those of Europe's. Although the relatively low response rate and some methodological limitations makes us be cautious about the interpretation, the results shows many interesting aspects of the current states of Korean firms' EPE practices. That is, the levels of EPE implementation in the environmentally-leading companies of Korea are almost the same as that of European companies, I. e., in the-final-part-of-developing-stage (3rd stage) level of the CEM model. It is also shown that as In Europe's case, Korean firms are also moving slower in external relationships than in internal control and management, are more developed in the parameters like environmental policy, Internal control, Information system, which are requirements of certification under Is014001, than in parameters like life cycle analysis and full cost accounting, which requires more research efforts, etc.orts, etc.

• 정보처리학회논문지D
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• 제9D권6호
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• pp.1043-1054
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• 2002

본 논문은 국내 자동차산업을 대상으로 개발된 응용시스템으로, UML(Unified Modeling Language)을 이용한 XML(eXtensible Markup Language)기반의 안전한 전자조달(E-Procurement) 시스템을 제안하고 있다. 컴포넌트 개발기법인 UML 방법론의 활용으로 자동차산업의 구매업무 Workflow가 분석되었으며, XML 기반의 EDI(Electronic Data Interchange)와 전자서명 기능을 구현함으로써 기업간 구매업무를 자동화하는 효율적인 E-Procurement 시스템 프로토타입이 구현되었다. 또한 본 논문은 기존 정보공학방법론에서 한계로 지적되던 S/W의 재사용성과 Life Cycle의 위험을 줄인 컴포넌트 개발기법을 활용하고, 기업내 Legacy 시스템인 ERP와의 연동을 가능하게 하였다. 본 시스템은 기존 시스템이 제공하지 못하는 워크플로우(workflow)분석 및 설계, 컴포넌트 개발, 기업내부 시스템과의 연동, 그리고 전자문서의 무결성과 인증을 위한 XML 전자서명을 적용하는 해법을 제안하고 있다.

• 산업경영시스템학회지
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• 제33권3호
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• pp.1-9
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• 2010

To protect information resources, many organizations including private corporate and government employ integrated information security systems which provide the functions of intrusion detection, firewall, and virus vaccine. So, in order to develop a reliable integrated information security system during the development life cycle, the managers in charge of the development of the system must effectively distribute the development resources to the quality factors of an integrated information security system. This study suggests a distribution methodology that minimizes the total cost with satisfying the minimum quality level of an integrated information security system by appropriately assigning development resources to quality factors considered. To achieve this goal, we identify quality factors of an integrated information system and then measure the relative weights among the quality factors using analytic hierarchy process (AHP). The suggested distribution methodology makes it possible to search an optimal solution which minimizes the total cost with satisfying the required quality levels of processes by assigning development resources to quality factors during the development life cycle.

• 한국건설관리학회논문집
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• 제5권5호
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• pp.109-116
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• 2004

우리나라 건설기업들은 최근 경제 위기를 겪으면서 대외적으로 커다란 환경변화의 요구에 직면해 왔다. 내$\cdot$외부의 환경변화는 기업의 경영조직에 많은 영향을 끼치고 이러한 경영조직은 기업의 경영성과와 밀접한 관계를 가지고 있다. 이에 대응하여 건설기업들은 환경변화에 적응하고 경영성과를 증진시키기 위한 일환으로 기업 내 구조조정, 경영혁신, 조직개선 등의 명목으로 기업경영조직의 개선 노력을 기울이고 있다. 즉, 기업성장에 도움이 되지 않는 조직 구조는 오히려 기업에 역효과로 작용하게 되므로 기업은 가치를 높일 수 있는 효율적인 조직구조를 갖추어야 한다. 또한 향후 환경변화에 유연하게 대처할 수 있는 경영조직의 개발과 구축은 기업의 경영성과를 증대할 수 있는 중요한 기반이 될 수 있다. 이에 본 연구에서는 설문 및 자료조사를 통하여 기업의 조직구조를 분석하고 이를 유형화 한 후 OLC측면의 조직구조 형태분석으로 기업발전단계에 적정한 조직을 설계할 수 있는 모형을 제시하고자 한다.

• 한국정보시스템학회지:정보시스템연구
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• 제12권1호
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• pp.87-116
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• 2003

One of the important applications for business-to-business electronic commerce is in procurement and inventory management using electronic data interchange(EDI). Using online catalogs and approved supplier lists, firms can easily create requisitions and purchasing documents. The emerging trend in EDI technology is changed from VAN(Value Added Network) based EDI to XML based EDI. This paper intends to suggest a component-based XML/EDI system using Unified Modeling Language(UML), as an application system for automobile part industry. Applying component based XML/EDI systems designed with UML methodology, we analyzed the workflow and the document on procurement process between trading partners and implemented a prototype of efficient XML/EDI system, as a surrogate of existing VAN/EDI. The result of applying object-oriented CBD(Component Based Development) technique is to minimize the risk of life cycle and facilitate the reuse of software as mentioned to limitation of information engineering methodology. It enables the interoperability with corporate legacy systems such as ERP(Enterprise Resource Planning), SCM(Supply Chain Management). This system proposes a solution to apply analysis phase and design phase in implementation of XML/EDI system. The implementation of XML/EDI system using CBD shows the ease of use in software reuse and the interoperability with corporate internal information system. The purchasing department with XML/EDI system can electronically communicate purchase orders, delivery schedules to external suppliers and interoperate with other application systems.

• 한국식생활문화학회지
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• 제36권3호
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• pp.284-292
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• 2021

The food service industry has grown larger with changes in the economic and socio-cultural environment. In this saturated food service industry, generation X and MZ are the main consumer forces that demand attention. That is because a generation is the main psychographic factor that reflects personal values and lifestyle based on one's life cycle. From such a perspective, a generation in marketing has been used as a variable to predict a market by supplementing demographic factors. Accordingly, this study classified generations into generation X and generation MZ with the use of the 2019 consumer behavior survey for food by Korea Rural Economic Institute (KREI) and then investigated the factors influencing group and personal dining-out expenses. The analysis was carried out applying the Tobit model using SPSS and R. The positively influential variables on generation X's personal dining-out expenditure were male, single person, high income and simple lifestyle, whereas housewives, personal ethical consciousness, behavioral ethical consciousness, and safe dietary life were negatively influential variables. The positively influential variables on generation MZ's personal dining-out expenditures were male, dual-income, high education level, corporate and governmental ethical consciousness, while the number of family members and safe dietary life were negatively influential variables.