• 한국도서관정보학회지
• /
• 제37권3호
• /
• pp.103-129
• /
• 2006

국가정보유통기관의 궁극적인 목적은 빠르게 변화하는 정보환경 속에서 이용자에게 효과적인 서비스를 제공하는 것이다. 이 연구는 국가 정보유통기관의 효율적인 정보서비스 방안을 제안하기 위한 것이다. 연구에서는 검토대상으로 선정한 RISS의 현황을 살펴보고 해외선진사례를 비교 분석하였다. 이러한 분석을 토대로 국가 정보유통기관의 정보서비스 발전 추이를 검토하고 RISS의 발전방안을 제안하였다. 연구 결과는 국가 정보유통 기관의 신규 정보서비스 계획 수립에 활용할 수 있을 것이다.

• 한국문헌정보학회지
• /
• 제24권
• /
• pp.73-112
• /
• 1993

The purpose of this study is to identify what are the common characteristics which enable the information management offices of research institutes to provide information services with their companies in effective ways, and furthur, in other to clarify what factors helf the improvement of effectiveness of information services. I have made on-the-spot investigations for the confirmation of present conditions of information service units of research institutes, their statistic data, and their managerial state. I have restricted my research to 36 information service units, as research targets, which are located in Changwon, Choongchong, and Kyongin areas as the reason mentioned in the introduction, and from their research data they keep, I have classified the top 10 information service units as Group A which show the most frequent use or application frequency of research data per a researcher, where as the lowerest 10 information service units are classified as Group B by the same evaluation of application frequency of their data. Then, the result of the comparision between Group A which provide high information services in effective ways and Group B which provide low information services with poor management leads me to identify the following characteristics in terms of the analyses of utilization of the data they process: 1. Those information service units in Group A have more volumes of books and information data, and annual increasing rates of books and informations are higher than those of Group B. 2. The regulations of book circulation in Group A are prescribed for the benefits of users, and if a long-term loan is not permitted, they are allowed to borrow more books at a time than in Group B. 3. The proportion of librarians to researchers is high, the librarians' career is long and their professional education background (the rate of librarians who majored in library science and information) is high In Group A. 4. Most of the directors of information service units are those who majored library science and information, and for the most part, librarians are promoted to the directors of information service units in Group A. 5. The information service units are managed directly under the directors of research institutes in their organization in Group A. 6. The information service units offer an education for information utilization to researchers as one of their managerial programs, and the contents of education are diverse, rich and informative in Group A. 7. The kinds of informations are various in Group A such as, SDI, prompt reports of contents of new informations, circulation of newly published publications, translation service, information analyses, critical reviews, etc. 8. The information service units in Group A have joined various cooperative systems which are aimed at cooperation, co-ownership of resources and informations. These findings lead me to argue that the hypothesis suggested in the introduction of this thesis has been proved without exception.

• KSII Transactions on Internet and Information Systems (TIIS)
• /
• 제11권4호
• /
• pp.1820-1840
• /
• 2017

Aiming at the phenomenon of false information issued by service providers in cloud computing environment, a method for service evaluation based on fuzzy theory is put forward in this paper. According to the quality of services provided by cloud service providers and their behavior during interactions, a trust relationship between cloud service providers and cloud service consumers is established, which can be quantified by using fuzzy theory. The quality of services is evaluated by drawing on the trust relationship. In our method, the recommendation credibility of a cloud service consumer is determined through behavior similarity with evaluators and a praise factor. The introduction of the praise factor better suits the phenomenon of a high-quality service getting more repeat customers. The negative impact of dishonest customers is reduced, and the accuracy of trust and cloud service quality evaluation is improved by introducing a confidence factor that can be dynamically adjusted. The experimental results show that our method can effectively and accurately evaluate the trust value and service quality of providers, while weakening the influence of dishonest consumers, and quickly detect dishonest service providers. This is beneficial for consumers trying to find high quality service providers for similar services.

• 정보관리연구
• /
• 제34권4호
• /
• pp.19-42
• /
• 2003

참고서비스는 도서관 업무의 중심이다. 정보통신 기술의 발달과 정보의 양적 팽창으로 인해 이용자 중심의 중요성은 과거에 비해 더욱 커지고 있다. 본 논문은 디지털 시대에 양질의 참고서비스를 제공할 수 있는 새로운 모델을 제안하려고 한다. 이를 위해 디지털 참고서비스의 개념과 유형을 조사하였으며, 현재 디지털 참고서비스를 운영하고 있는 주요 대학교와 'Aska' 서비스를 운영하고 있는 해외 주요 사이트의 특성 등을 조사하였다. 끝으로 이러한 조사 자료에 근거하여 도서관의 인적 및 물적 자원 공유형 디지털 참고서비스 모델을 제안하였다.

• 한국디지털정책학회:학술대회논문집
• /
• 한국디지털정책학회 2004년도 International Conference on Digital Policy & Management
• /
• pp.375-387
• /
• 2004

The paper presents an Integrated E-Community System (IECS) for management, decision and service, designed for the e-government project of Haishu District of Ningbo, Zhejiang, China. The project need is to promote the integration of management information and service information of communities, providing a unified platform on which different departments of the district government can share and exchange community information, government officers can analyze information and make decisions, and the outside users can access and request services. To meet the project need, the IECS consists of five parts: 1) The Central DataBase (CDB) that stores all information related with management, decision and service of communities: 2) Information Extracting Subsystem (IES) that provides functions of extracting data from data sources, transforming and loading them into the CDB for system administrators; 3) Information Management Subsystem (IMS) that provides functions of querying and sharing of information for government users, and functions of information maintenance, rights and log management for system administrators: 4) Intelligent Analysis Subsystem (IAS) that provides functions of extracting analysis related data from the CDB and loading them into the DW, and functions of multi-dimensional analysis and decision-making based on the DW and OLAP for government users; 5) Information Service Website (ISW) that provides functions of promulgating and collecting of information for government users and system administrators, and functions of browsing, querying and requesting of service information for outside users. The IECS supports management, decision and service of a government based on a unified data platform--the CDB, and ensures data security by providing different workplaces and rights for different users. In the real application, the system works well.

• 한국도서관정보학회지
• /
• 제35권4호
• /
• pp.423-449
• /
• 2004

지식사회에서 주요자원은 지식이 되며 이러한 지식을 관리하는 도서관의 역할이 매우 중요하다. 기하급수적으로 증가하는 지식정보들 중 조직구성원들이 필요하고 유용한 지식만을 선택하여 이용자의 취향에 맞는 형태로 제공할 수 있는 지식정보관리가 필요하다. 따라서 이 연구에서는 기존의 도서관 정보봉사에서 나타나는 문제점들을 해결하기 위해 도서관이 수행해야 할 역할 및 기능들을 Help-Desk 서비스 측면에서 온라인과 오프라인으로 구성요인들을 조사하고 분석하였다. 이 결과를 토대로 웹기반 Help-Desk 지식관리 시스템 모형을 제시하였다.

• 인터넷정보학회논문지
• /
• 제21권1호
• /
• pp.103-110
• /
• 2020

The EDISON is a platform that supports numerical analysis for problem solving in computational science and engineering. We provide a cloud service for users, and provide an environment to access and execution of the simulation service on the web. For now, the EDISON platform provides simulation services for eight applied field on computational science engineering. Users can check the numerical analysis result by web in the computational science and engineering platform. In addition, various services such as community activity with other researchers, and the configuration of simulation environment by user 's needs can be provided. A representative service of the EDISON platform is a web-based simulation service that performs numerical analysis for problem solving of various computational science and engineering. Currently, EDISON platform provides workbench simulation service. It is the web-based simulation execution environment, and result analysis to provide simulation regardless of various personal computing resource or environment in each numerical analysis. In this paper, we build an interface for pre and post processor that can be used in conjunction with the workbench-based simulation service provided by EDISON platform. We provide a development environment with interface that is implemented by applying a pre and post processor optimized for the simulation service. According to simulation and execution are performed by linking the new workbench-based simulation service to the pre and post processor.

• 한국도서관정보학회지
• /
• 제32권4호
• /
• pp.229-256
• /
• 2001

장애인 정보서비스가 활발하지 못한 우리 나라 도서관 현실에서 정보기술의 활용은 그 동안 소외되었던 장애인의 정보요구를 충족시키고 오랫동안 누적되어온 장애인 정보서비스의 문제점을 해소시킬 수 있는 해결방안을 제공할 것이다. 본 연구는 시각장애인을 중심으로 우리 나라 도서관의 정보서비스 현황과 문제점, 정보기술을 활용한 시각장애인 정보서비스의 기술적 기반 및 그 활용사례 등을 고찰하여 우리 나라 시각장애인 정보서비스의 개선방안을 제시하였다.

• 한국문헌정보학회지
• /
• 제38권2호
• /
• pp.49-74
• /
• 2004

본 연구에서는 한국과학기술정보연구원(KISTI)에서 지정하여 지원하고 있는 우리나라 과학기술분야 전문정보센터를 대상으로 정보서비스 체계 전반에 대한 현황 및 문제점을 분석$\cdot$파악하고 이를 토대로 최신의 정보기술을 반영$\cdot$적용한 우리나라 과학기술분야 전문정보센터의 효율적인 정보서비스 방안을 제시하였다. 이를 위하여 본 연구에서는 선행연구 분석, 설문조사, 해당기관 직접방문을 통한 관련자 면담, 해당기관 홈페이지의 관련 사이트 분석, 그리고 관련 전문가로 구성된 상시협의체의 회의를 통한 Brainstorming 방범 등을 병행하여 실시하였다.

• 한국초등과학교육학회지:초등과학교육
• /
• 제30권3호
• /
• pp.367-378
• /
• 2011

After pre-service teachers become teachers, traditional patterns of classroom discourse which they had experienced as students affect their classroom discourse implicitly. For this reason, it is needed to get a new insight for evaluating and reflecting a teacher's classroom discourse. In this study, I analyzed the information flow of science classes of pre-service elementary school teachers. The finding showed that teachers' organizational skills for students' information made advanced science classes by maintaining discourse cohesions. And the findings also showed a way how to analyze, evaluate or reflect science classroom discourse. This trial could contribute to find out the characteristics of teachers' science classroom discourse and show the directions to them how to change their classes beyond impressionable evaluations for their science classes.