• 경영정보학연구
• /
• 제4권2호
• /
• pp.273-291
• /
• 2002

정보시스템계획이 효과적으로 수행되지 못하면, 정보시스템의 개발 후에도 조직의 목표달성에 도움을 주지 못하게 되므로, 기회 및 비용의 손실뿐 아니라 정보시스템 자원의 낭비를 가져올 가능성이 매우 크다. 본 연구는 전략적 정보시스템 계획의 성공요인을 중심으로 국내기업의 전략적 정보시스템 계획 수준과 전략적 정보시스템 계획 수립에 필요한 요인들을 설문조사를 통해서 분석하였다. 실증 연구의 설계는 첫째 전략적 정보시스템 계획 수립 여부에 영향을 주는 요인들을 조사하고, 둘째 주요성공요인을 중심으로 포괄적인 전략적 정보시스템 계획 현황을 조사하며, 셋째 전략적 정보시스템 계획이 없을 경우, 그 이유를 조사하였다.

• 통상정보연구
• /
• 제13권4호
• /
• pp.81-100
• /
• 2011

스마트 기기 보급에 따라 NFC 기술에 대한 관심이 날이 갈수록 증대되고 있다. 본 연구에서는 NFC 기반 상거래가 성공하기 위해서는 기술적인 차원의 접근보다는 비즈니스 모델차원의 접근이 필요하다는 가정 하에, NFC 상거래 비즈니스 모델이 성공하기 위하여 필요한 요인들이 무엇인지 제시하고자 한다. 이를 위하여 NFC와 비즈니스 모델, 사례연구방법론 주요 개념에 대하여 문헌 연구를 통하여 고찰하고, 대표적인 NFC 상거래 사례들을 선택하고, 해당 사례의 성공과 실패에 영향을 미치는 주요 요인들을 도출하였다. 도출된 요인을 기반으로 ID3기반의 귀납적 추론 기법을 적용하기 위한 사례테이블을 작성하고, 의사결정나무(Decision Tree)를 도출하여, NFC 상거래 비즈니스 모델이 성공하기 위하여 필요한 부분에 대한 전략적 시사점(Strategic Implications)을 제시하였다.

• 보건의료산업학회지
• /
• 제12권4호
• /
• pp.127-138
• /
• 2018

Objectives: The purpose of this study was to identify the intrinsic strengths and weaknesses, as well as opportunities for success and threats of Korean health care industry when planning strategies to enter Chinese health care market. Methods: To suggest directions for planning the strategies, a SWOT(Strengths, Weaknesses, Opportunities, Threats) analysis was used in combination with an AHP(Analytic Hierarchy Process) in this study. A total of twenty SWOT factors and the relative weight of SWOT groups were examined through a survey on the respondents who have work experiences in the area of entering Chinese market. Results: "Geographical proximity between Korea and China" was recognized as a key strength. "Absence of success case in medical service industry" was selected as a critical weakness. "Increase in demand for advanced medical services in China" was identified as an important opportunity. "Difficulty in establishing Korea-China partnership" was considered as a major threat. The respondents prioritized weaknesses, followed by threats, opportunities, and strengths when conducting strategic planning to enter Chinese health care market. Conclusions: Improving local hospital management plan as well as specializing in certain health care services may be necessary.

• 무역학회지
• /
• 제44권4호
• /
• pp.1-17
• /
• 2019

The purpose of this paper is to suggest strategies for Korean companies to overcome the limitation of the international trade structure between Korea and Vietnam. This study examined foreign multinational distribution companies, Korean distribution companies and domestic distribution companies in Vietnam. A SWOT analysis conducted to propose effective strategies revealed that Saigon Mart, Vietnam's largest regional mart company, needs an O/W strategy and to capture market opportunities quickly through strategic alliances with foreign distribution companies, in order to gradually complement their core competencies internally. Lotte mart in Vietnam, one of Korea's three largest marts, needs to establish a T/S strategy in order to overcome the crisis situation in Vietnam market and succeed in business. BIG C Mart has over 40,000 diverse products needs to use a T/S strategy in order to effectively overcome the crisis situation in the Vietnamese market and to increase the possibility of business success. From the study findings and conclusions, various implications are derived. Vietnam is still very strong in socialism and regional characteristics, so it needs to build up close cooperation such as joint venture with local partners in the region and strategic alliances to increase the possibility of investment success.

• 산업경영시스템학회지
• /
• 제43권3호
• /
• pp.179-190
• /
• 2020

As the business environment is rapidly changing with globalization and complexity of information flows, the uncertainty is also very increased for project environment. Although many studies have been conducted to find out the critical factors for project success, there still exist different views to define project success. Furthermore, implementing success formula for one project does not necessarily guarantee a success for another project since there are other elements that impede the success of project. In this regards, it is imperative to examine what are the barriers to project success. This study aims to examine the barriers that impede the success of project. Past literature was thoroughly reviewed to collect and develop a preliminary list of elements that affected project performance negatively. Experts were interviewed to refine the list and the final list of the measurement items were developed. A survey questionnaire was developed with the final list of measurement items, and a survey was conducted on the practitioners with project experience. After the survey, an exploratory factor analysis was conducted on the final list to extract the component dimensions which in turn formed the group of project barriers. The exploratory factor analysis provided ten factors, which are difficulty of process management, failure of project feasibility analysis, cost overruns and lack of cost benefits, unclarity project plan, strategic consistency error, stakeholder conflict, inaccuracy of requirement definition, disturbance of communication, technical environment change, negative attitude of top management.

• 산업경영시스템학회지
• /
• 제17권31호
• /
• pp.11-20
• /
• 1994

In these days, as human resource development is emphasized in an enterprise, the importance of evaluation of the education and training which is the means to practice is gradually increased. Because people wants to know the effects compared to the cost of the education and training in several years. Therefore, in this paper, I testified to a contribution about the strategic purpose of the functions of the education and training and I represented several strategies to practice it Through these strategies. the department of the education and training is getting know that how much does the education and training affect a prodectivity and a profit in offering service. And I also represented that it can be applied soft system analysis in developing concept model of ways of doing things. This analysis explains detaily the job performance skills which needs in each constituent element of system. The education and training can develop the ways of improving the job performance skills. The job performance skills affect a productivity and a profit. Finally, increasing of a profit due to the education and training represents the contribution of the strategic purpose and emphasize the development of the program for it. The education and training have to be considered the development of the marketing plan. If the prefects of the department of the education and training help their strategic purpose achievement, other departments can be given the services offering the education and training. The education and training measures the effects, embodies them and needs to be more sensitive making datas of the success cases.

• KSII Transactions on Internet and Information Systems (TIIS)
• /
• 제16권10호
• /
• pp.3333-3354
• /
• 2022

The 5G Core Network (5GC) is an essential part of the mobile communication network, but its security protection strategy based on the boundary construction is difficult to ensure the security inside the network. For example, the Network Function (NF) mutual authentication mechanism that relies on the transport layer security mechanism and OAuth2.0's Client Credentials cannot identify the hijacked NF. To address this problem, this paper proposes a trust model for 5GC based on NF interaction behavior to identify malicious NFs and improve the inherent security of 5GC. First, based on the interaction behavior and context awareness of NF, the trust between NFs is quantified through the frequency ratio of interaction behavior and the success rate of interaction behavior. Second, introduce trust transmit to make NF comprehensively refer to the trust evaluation results of other NFs. Last, classify the possible malicious behavior of NF and define the corresponding punishment mechanism. The experimental results show that the trust value of NFs converges to stable values, and the proposed trust model can effectively evaluate the trustworthiness of NFs and quickly and accurately identify different types of malicious NFs.

• Asia pacific journal of information systems
• /
• 제17권3호
• /
• pp.131-146
• /
• 2007

Recently, the role of IT service providers has been enlarged from managing a single function or system to reconstructing entire information management processes in new ways to contribute to shareholder value across the enterprise. This movement toward extensive and complex outsourcing agreements has been driven by the assumption that outsourcing information technology functions is a reliable approach to maximizing resource productivity. Hiring external IT service providers to manage part or all of its information-related services helps a firm focus on its core business and provides better services to its clients, thus obtaining sustainable competitive advantage. This practice of focusing on the strategic aspect of outsourcing is referred to as strategic sourcing where the focus is capability sourcing, not procurement. Given the importance of the strategic outsourcing, however, to our knowledge, there is little empirical research on the relationship between the strategic outsourcing orientation and outsourcing performance. Moreover, there is little research on the factor that makes the strategic outsourcing effective. This study is designed to investigate the relationship between strategic IT outsourcing orientation and IT outsourcing performance and the process through which strategic IT outsourcing orientation influences outsourcing performance, Based on the framework of strategic orientation-performance and core competence based management, this study first identifies core competency orientation as a proper strategic orientation pertinent to IT outsourcing and IT outsourcing process management capability as the mediator to affect IT outsourcing performance. The proposed research model is then tested with a sample of 200 firms. The findings of this study may contribute to the literature in two ways. First, it draws on the strategic orientation - performance framework in developing its research model so that it can provide a new perspective to the well studied phenomena. This perspective allows practitioners and researchers to look at outsourcing from an angle that emphasizes the strategic decision making to outsource its IT functions. Second, by separating the concept of strategic orientation and outsourcing process management capability, this study provides practices with insight into how the strategic orientation can work effectively to achieve an expected result. In addition, the current study provides a basis for future studies that examine the factors affecting IT outsourcing performance with more controllable factors such as IT outsourcing process management capability rather than external hard-to-control factors including trust and relationship management. This study investigates the major factors that determine IT outsourcing success. Based on strategic orientation and core competency theories, we develop the proposed research model to investigate the relationship between core competency orientation and IT outsourcing performance and the mediating role of IT outsourcing process management capability on IT outsourcing performance. The model consists of two independent variables (core-competency-orientation and IT outsourcing process management capability), and two dependent variables (outsourced task complexity and IT outsourcing performance). Comprehensive data collection was conducted through an outsourcing association. The survey data were analyzed using a structural analysis method. IT outsourcing process management capability was found to mediate the effect of core competency orientation on both outsourced task complexity and IT outsourcing performance. Further analysis and findings are discussed.

• 경영정보학연구
• /
• 제4권2호
• /
• pp.81-94
• /
• 2002

본 연구는 Ansoff의 "전략적 성공모델"에 의거하여 조직 정보기술전략의 도달 가능한 최고 성과는 경 영 환경의 역동성(turbulence)과 정보기술전략의 공격도(aggressiveness), 정보기술역량(capability)간의 일치에 의한다는 가설을 검증하였다. 정보기술전략 공격도와 정보기술역량을 차별화한기 위하여 정보기술아키텍처라는 개념을 원용하였다. 즉, 정보기술전략의 공격도는 아키텍쳐를 의미하는데, 이는 정보기술역량이 경영자의 장래 정보기술에 대한 태도를 의미하는데 반하여 정보기술아키텍쳐는 현재 조직이 보유한 기술적 역량을 의미한다. 본 연구는 정보기술아키텍쳐와 경영환경의 역동성, 정보기술역량간의 수준의 일치가 조직성과에 유의미하다는 결론을 제공한다. 즉 경영환경의 역동성, 정보기술전략과 정보기술아키텍쳐의 일치는, 특히 경영환경이 역동적인 상황에서 더욱 조직성과에 유익한 결과를 가져올 수 있다는 근거를 통계적으로 증명한다.

• 경영과정보연구
• /
• 제30권4호
• /
• pp.229-251
• /
• 2011

최근 세계 경제는 미국과 유럽의 재정위기로 기업의 유동성이 부족하게 되었고 기업경영 환경에 큰 어려움이 있다. 이런 시기에 공급업체와 조화롭고 협력적인 관계를 바탕으로 고객의 다양한 요구를 충족하는 것은 매우 중요해졌다. 현시대는 기업 혼자의 힘만으로는 새로운 경쟁적 요구상황을 충족시킬 수 없으므로 기업 간 상호관계를 증대시킬 필요성이 요구된다. 기업 간 경쟁에서 공급사슬 간 경쟁으로 변화하고 있다. 그러므로 공급사슬관리(SCM)를 통한 협력이 중요하게 되었다. 본 연구는 "공급사슬에서 기업 간 협력이 높을수록 절대적 물류성과와 상대적 물류성과가 개선될 수 있다"라는 연구명제를 제시하여 공급사슬기업간 의사소통, 정보기술의 사용, 파트너십, 성과모니터링을 통해 절대적 물류성과와 상대적 물류성과의 영향에 대해 알아보고자 한다.