• 제목/요약/키워드: Information systems

검색결과 42,717건 처리시간 0.055초

An Analysis of Research Diversity in "The Journal of Information Systems": 2001-2008 (정보시스템연구의 연구경향에 대한 분석: 2001-2008)

  • Ryu, Young-Tae
    • The Journal of Information Systems
    • /
    • 제18권2호
    • /
    • pp.35-59
    • /
    • 2009
  • The study of Information Systems(IS) is a relatively new discipline area, thus an analysis of the latest research literature could be useful to identify what the researchers are doing and what can be done to improve our discipline. With that purpose in mind, this study analyzes the total 208 articles published in "The Journal of Information Systems~ between 2001 and 2008. The classification system that comprises three key characteristics of diversity (research topic, research method, and reference discipline) was developed based on a review of prior literature. The results of this study were also compared with Kim et al.(2005)'s and Vessey et al.(2002)'s results to identify issues in current Information Systems research and 10 suggest some recommendations for future In formation Systems research. The findings identify popular research topic:s, the dominant research method, and reference discipline. The popular research topics consists of organizational concepts, problem domain-specific concepts, and systems/software management concepts. Field study was characterized as the dominant research method in the papers included in the study. Information Systems itself represents the major theoretical reference of the studies. However, many papers in this study relied on a number of reference disciplines., none of which was dominant, or they did not rely on a specific reference discipline. Finally, this study suggests more research on the disciplinary issues, more training on the research method, more accurate and specific reference discipline, and controlled diversity.

The Priority of Internal Control Factors for Information Systems based on Individual Characteristics (개인 특성에 따른 정보시스템 내부통제요소 중요도에 관한 연구)

  • 박종은;이우형;이명호
    • Korean Management Science Review
    • /
    • 제21권1호
    • /
    • pp.57-76
    • /
    • 2004
  • The development of informational technology has lead to a sharp change in not only the existing way of operations and management, but the way of human life or thinking as well. Those shifts of the paradigm in information technology have also affected Individuals to the organizational structure. A series of unexpected problems was, however, accompanied by the advance in informational technology, which had broaden its own area of application. Those problems include the losses of property or data the malfunction of systems and their wastefulness would result in, continuous increases in computer crimes, reliability and efficiency of the functional process with the development of information systems, such as the processing problems of inaccurate data, economical issues, and subjects related to safety, as interruptions of privacy, which would result from lots of one's exposure to the drains of personal information. Accordingly, Auditors' roles of information systems, for now, is more important than anything else in that they are responsible for the objective assessment of relevance and effectiveness of internal control systems under the environment of information systems. The objective of the study is, so as to obtain safety of information systems: First, to provide data to line-design internal control systems after finding internal control factors to prevent and eliminate the risks of information systems. Second, to evaluate the priorities of internal control factors with their effective management being considered as the key to settle the problems of risks of information systems. Third, to discriminate what factors affect In evaluating the relative degrees of Importance of internal control factors.

A Study on the Drug Prevention Education of VR Content Model (마약 예방 교육을 위한 가상현실(VR) 콘텐츠 모델 설계)

  • Cho Jae-cheon;Jeon Seong-hwan;Moon Tae-woong;Lee Jae-ho;Jang Sangmin;Kim Junbae;Lee Sang-min;Kim Seungwon;Kang Sangyoon;Yoo Jeong-hyun;Sun-Geo Hong;Seok-Hun Kim
    • Proceedings of the Korean Society of Computer Information Conference
    • /
    • 한국컴퓨터정보학회 2023년도 제68차 하계학술대회논문집 31권2호
    • /
    • pp.401-402
    • /
    • 2023
  • 2023년 기준 대한민국은 전체 마약 사범 가운데 30대 이하의 마약 사범이 전체 마약 사범의 59.7%를 차지하고 있고, 인터넷에 익숙한 청소년이 '다크 웹'이나 SNS를 통한 밀매는 일상이 되고 있는 상황이다. 본 논문에서는 VR로 마약의 부작용을 간접체험할 수 있도록 상대적으로 VR에 친숙한 젊은 층 연령에 맞춰 실제 마약 범죄 사례를 재현하고 이를 통해 가상 현실 내 여러 가지 콘텐츠로 다각도 지식 함향을 할 수 있는 VR 교육 콘텐츠를 제안하고자 한다.

  • PDF

An Evaluative Framework for Business Information Systems (기업 정보 시스템의 평가를 위한 모형)

  • Lee, Guk-Hui
    • Asia pacific journal of information systems
    • /
    • 제2권1호
    • /
    • pp.17-33
    • /
    • 1992
  • This paper provides a framework for evaluating business information systems. The framework identifies three evaluation domains: IS business value, IS expenses, and IS functionality. Discussions of each category encompass what to be measured, how to measure, and how to judge the measured value. Then, the framework classifies three categories of individual information systems based on IS life cycle: industry-common, industry-similar, and firm-specific. This categorization is used to match the role of an individual system with the focus of evaluation efforts. The framework can contribute to the systematic design of evaluation programs for business information systems.

  • PDF

Crowdfunding Research in the Information Systems Discipline and Beyond: Development and Outlook

  • Sunghan Ryu;Keongtae Kim;Jungpil Hahn
    • Asia pacific journal of information systems
    • /
    • 제31권4호
    • /
    • pp.575-581
    • /
    • 2021
  • In this opinion article, we review the current streams of the information systems (IS) literature on crowdfunding and discuss how the literature has contributed to expanding our understanding of crowdfunding. Reflecting on the review, we propose avenues for future research to expand the existing knowledge on this impactful topic for the benefit of researchers and practitioners.

Next Generation Pseudolite Positioning Technology

  • Barnes Joel;Rizos Chris;Kanli Mustafa;Small D;Voigt G;Gambale N;Lamance J;Nunan T
    • Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
    • /
    • 한국측량학회 2005년도 Proceedings of Aisa-Pacific International Seminar on Geomatics
    • /
    • pp.150-162
    • /
    • 2005
  • PDF

Are Critical Success Factors of BI Systems Really Unique?

  • Kim, Sung Kun;Kim, Jin Yong
    • Journal of Information Technology Applications and Management
    • /
    • 제24권1호
    • /
    • pp.45-61
    • /
    • 2017
  • Business intelligence has been attracting much attention these days. Despite such popularity of BI systems, it is widely known that about a half of BI system projects have failed. To grasp why many BI projects end in failure and what factors would make BI projects less failure-prone, a number of BI studies were made to produce a variety of CSFs. However, there is a paucity of information on whether these CSFs are distinctive from those of typical information systems. By identifying how BI CSFs differ from CSFs of typical information systems, we would be able to explain why most BI projects are more likely to be failure. It is believed that a corrective measure about CSFs will lead to more success in future BI projects. In addition, though there have been a number of similar types of BI systems such as decision support systems and executive information systems in existence, there was no study to determine whether there is ever a discrimination between CSFs of BI systems and the similarly-titled systems. This study is to answer these questions using a literature review analysis. The findings of our study are expected to be helpful in a successful implementation of BI systems.