• Journal of Information Technology Applications and Management
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• 제22권1호
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• pp.109-130
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• 2015

This study aims to provide the results of a case study, based on the action research approach, in which an user-oriented management system for enterprise information systems operational performance is successful developed and applied. This study performs the research and summarizes the results by adopting 5-step approach of action research, i.e., diagnosing, action planning, action taking, evaluating and specifying learning. The most important lessons learned from the study include (1) operation performance measures should be established to be shared by the management and users; (2) evaluation and improvement activities should be performed continually; and (3) formula to calculate the measure should be evolved so that improvement initiatives can be identified. The results of the study are expected to provide the companies intending to develop a management system for enterprise information systems operational performance with the practical and useful information. In addition, it is expected to suggest the research results that can be utilized as a basis for future research in this area.

• 한국전자거래학회지
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• 제16권2호
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• pp.73-89
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• 2011

RFID 기술은 기업으로 하여금 단품 수준에서의 의사 결정을 통한 정교한 재고 관리를 가능하게 한다. 최근 EPCglobal과 같은 RFID 정보 교환 표준이 보급됨에 따라 RFID 시스템은 RFID 하드웨어, 미들웨어, 정보 저장소로 구성된 정보 시스템으로 간주되고 있으며 이는 중요한 시스템 통합의 대상으로 부상하였다. 본 연구에서는 RFID 시스템과 기업정보시스템의 효과적인 연동을 위하여 연동 모델 선택 절차와 각 절차별 고려사항을 총 다섯 가지 단계로 구성한 RFID 시스템-기업정보시스템 연동 프레임워크를 제안하였다. 또한 국내 RFID 시스템과 기업정보시스템 연동 현황과 향후 적합한 연동 모델을 설문 조사를 통하여 제시하였다. 본 연구에서 제안한 연동 프레임워크와 설문 결과는 RFID 시스템을 처음 도입하는 기업이 RFID 시스템과 기업정보시스템을 효과적으로 통합할 수 있도록 기여할 것이다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제10권8호
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• pp.3972-3985
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• 2016

Organizations have been implementing mobile applications that actually connect to their backend enterprise applications (e.g. ERP, SCM, etc.) in order to increase the enterprise mobility. However, most of the organizations are still struggling to fully satisfy their mobile application users with the enterprise mobility. Even though it has been regarded as the right direction that the traditional enterprise system should move on, the studies on the success model for mobile enterprise applications in user's acceptance perspective can hardly be found. Thus, this study focused not only to redefine the success of the mobile enterprise application in user's acceptance persepective, but also to find the impacts of the factors on user's usage behavior of the mobile enterprise applications. In order to achieve this, we adopted the Technology Acceptance Model 2 (TAM2) as a model to figure out the user's behavior on mobile applications. Among various mobile enterprise applications, this study chose mobile ERP since it is the most representing enterprise applications that many organizations have implemented in their backend. This study found that not all the constructs defined by Davis in TAM2 have a significant influence on user's behavior of the mobile-ERP applications. However, it is also found that most social influence processes of TAM2 influence user's perception of the degree of interaction by mobile-ERP applications.

• 한국전자거래학회지
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• 제16권3호
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• pp.129-143
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• 2011

현대 산업에서 기업 간 협업은 기업의 생존과 경쟁력 강화를 위해 그 중요성이 부각 되고 있고, 정보시스템의 활용이 기업 간 협업에 영향을 마친다는 연구들은 수차례 진행되어 왔지만 중소기업의 모기업과의 협업 관계에서의 세부적이고 객관적인 연구는 미비한 실정이다. 따라서 본 논문에서는 중소기업의 모 기업과의 정보시스템을 이용한 협업관계를 보다 현실적으로 연구하기 위해 조산, 자동차, 조선, 자동차, 전자 업종의 대기업 협력업체들을 대상으로 중소협력업체들의 IT 시스템 활용 수준 및 모기업과의 협업 지원 수준을 분석하고, IT 시스템 활용 수준이 기업들 간의 협업 지원 수준에 영향을 미치는 것이 업무 영역별로 유의한지의 여부를 회귀분석을 이용하여 검토하였다. 그 결과 각 업무 영역별로 IT 시스템 활용 수준 및 모기업과의 협업 지원 수준이 다소 차이가 나며, 중소기업의 IT 활용 수준이 모기업과의 협업 지원 수준에 영향을 미친다는 것을 확인할 수 있었다.

• 한국전자거래학회지
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• 제1권2호
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• pp.133-160
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• 1996

It is accomplished on the practical usage for STEP in enterprise. But they has feeble grasp of STEP, therfore it is hard to apply. That is due to take a negative policy with the lack of advertising and understanding, most of studies are going on a studentlike attitude rather than the practical usage or implementation, so they don't know exactly what is STEP, and how can they apply to their own enterprise. This paper aimed to present more detail understanding of STEP usage and practical usage of STEP data in enterprise. We describe EXPRESS that is description method of STEP, four ways of implementation method, and introduce to using ST-Developer and ST-Oracle by STEP Tools Inc. for more detail understand of STEP. Thereafter we propose practical usage of STEP with CAD systems and PDM systems on the knowledge of previous study, and propose total system implementation image on STEP data in enterprise, finally discuss conclusion and luther study issues.

• Asian Journal of Innovation and Policy
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• 제4권2호
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• pp.132-153
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• 2015

Rural enterprise clusters in India have often been characterized by low-end products, poor income earning options and a near-absence of innovativeness. This has implied limited market access, inadequate organization of production and distancing from sources of formal knowledge. Policy neglect of rural industrialization notwithstanding this paper explores the nature of institutional constraints to innovation through intensive case studies of five rural artisan clusters (handlooms and handicrafts) in as many Indian states. Whether it relates to access to loan finance or technology support or linking to markets, the formal institutions (public or private) have been distanced by informality that typifies most rural enterprise clusters. An obsession with a sectoral approach to cluster development has negated addressing infirmities of the space of enterprise, even as scope for learning from some Asian economies in rural enterprise promotion exists. The paper also enquires if the innovation systems have been inclusive and pro-poor.

• 한국IT서비스학회지
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• 제4권1호
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• pp.107-115
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• 2005

As Real Time Enterprise (RTE) has been spotlighted since the year of 2002, some advanced companies have been implementing the paradigm of RTE to its legacy systems and the number of the companies has been growing. However, the network infrastructures mainly based on fixed telecommunications network make the results of the RTE implementations fall short of their expectations. In this paper, we propose to construct the fixed-mobile convergence (FMC) environment to achieve RTE. The convergence infrastructure will improve user accessibility to all kinds of data and will encourage the users to interact with the systems.

• 한국산업정보학회:학술대회논문집
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• 한국산업정보학회 2007년도 춘계학술대회
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• pp.122-130
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• 2007

On the basis of analysis of the characteristic of production operations in tobacco enterprise, this paper explores the social environment and basic conditions of Tobacco Sales Enterprise, the system architecture and function module of the Supply Chain System of the Tobacco Sales Enterprise are described and it also discusses the application and management of supply chain system.

• 경영과정보연구
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• 제15권
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• pp.147-164
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• 2004

The purpose of this paper is on employees as internal customers and the critical role this group plays in the delivery of quality results. The set up of research model for verification was as follows. The research model was drawn as internal service quality level $\Rightarrow$ internal customer satisfaction $\Rightarrow$ enterprise outcome. Then, two hypotheses were established to the research model. Through the factor analysis and multiple regression analysis, the results are as follows. First, internal service quality level turned out to be affected indirectly through internal customers' satisfaction rather than a direct factor to affect the enterprise outcome. Second, internal customers' satisfaction was proved to be the most important factor for the enterprise outcome as ti was the intimate factor precedent to the enterprise outcome. However, there could be a variation of response according to the personal circumstances of respondents since the respondents were from different enterprises and consisted various job positions and age group. Namely it included a limitation of rather unaccurate resulting values because the transverse methods were performed for convenience though it needed a longitudinal research to accomplish the general purpose of this study.

• 한국산업정보학회논문지
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• 제12권5호
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• pp.47-53
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• 2007

기업 콘텐트의 광범위한 스펙트럼의 대두로 각각의 비즈니스 유형에 적용되는 종래 방식의 포인트 솔루션으로 대응하기에 한계가 있다는 점이 인식되면서, ECM 솔루션에 대한 요구가 증가하고 있다. 본 논문에서는 ECM 도입을 고려하는 기업의 잠재 사용자를 위해 기업에서 ECM 솔루션 도입시 고려사항을 제시하기 위해 기업 콘텐트의 스펙트럼, ECM의 구성요소 및 핵심가치, ECM의 시장 구조, 그리고 ECM의 기대효과 및 적용사례를 조사 분석한다.