• Journal of the Korean BIBLIA Society for library and Information Science
• /
• v.24 no.4
• /
• pp.99-113
• /
• 2013

The study investigated the intellectual structure of the library and information science field by journal co-citation analysis on thirty LIS journals with high journal impact factors. Patterns of journal-to-journal citation show the structure of journals in the field, visualized by a networked map of the journals. The result shows journals that can be considered as the core group and as the peripheral group, which corresponds to other studies for investigating the field's intellectual structure using other techniques, such as cluster analysis and multidimensional scaling.

• Journal of the Korean Society for Library and Information Science
• /
• v.44 no.2
• /
• pp.357-379
• /
• 2010

The citation analysis is not applied to group measurements but to individual papers finding their impact factors among citation chains which are created by tracing citing-cited relationship between any two papers in data set. The individual impact factor is measured by adding each value derived from citation chain. Each paper's impact factor index is calculated by adding the values of each index by direct citing-cited relationship, and the values of each impact factor made by indirectly influencing to the papers in the citation chain. The research introduces a grace period, in which the system holds the papers not cited by other papers yet, but are expected to be cited within this period. Eventually not cited papers after the grace period would be eliminated by the system. The experiment suggests a reasonable database in which the highly influenced papers are gathered, and could be serviced in stead of buying databases filled with worthless not-cited-papers.

• Journal of Information Management
• /
• v.41 no.2
• /
• pp.161-181
• /
• 2010

The purpose of this study is to investigate citation behavior in internet news to research papers of 10 domestic economic institutes and to suggest institutes' impact quantitatively with h-index and various modified indices. Content analysis of 878 news articles that collected from NAVER news site was performed. First, as citing behavior, cited numbers of research papers, preferred news media, speed, source entry accuracy, centrality, subject section, and length by the institutes were examined. Next, impact indices for institutes were calculated by cited numbers using h-index, g-index, $h_s$-index, and $g_s$-index, and the ranking of 10 research institutes were determined by each impact indices. As a result, institutes belonged to upper ranks showed little variation among the different indices. On the other hand, institutes belonged to middle and lower ranks showed variations in impact indices and experts' survey.

• Journal of Information Science Theory and Practice
• /
• v.6 no.1
• /
• pp.65-82
• /
• 2018

Purpose - This research aims to examine collaboration from a disciplinary perspective in Korea. There are needs to explore to what extent researchers collaborate by discipline and across discipline along with the impact of collaboration. Design/methodology/approach - In order to investigate collaboration with respect to entire discipline areas and author-declared discipline information we analyzed a national researcher information database (Korean Researcher Information) with a citation index database (Korean Citation Index) covering the entire range of discipline. This study analyzed the data sets for 10 years (2004-2013) including a total of 8 categories and 119 sub-categories of disciplines, 109,551 researchers, 650,263 articles, and 1,170,039 citations in Korea. Findings - The results demonstrate that there are different intensities of collaboration from heavy to minimal across disciplines. In examining collaboration in terms of author and discipline levels, the results show that collaboration in author level rises, then inter-disciplinary collaboration increases accordingly, in most of the 119 discipline sub-categories. A number of disciplines, however, tended to collaborate more intensely within their own rather than with other disciplines. Moreover, the impact of collaboration tended to change over time depending on the types of collaboration. Specifically, inter-disciplinary collaboration was likely to have more immediate impact as pioneer research, especially among more than three disciplines, whereas the impact of intra-disciplinary collaboration is higher as time passes. Originality/value - In this research, a disciplinary investigation on collaboration is conducted for the entire range of disciplines in Korea. Through analyzing distinctive author-declared discipline information from the KRI, this research examines the intensities of collaboration across disciplines, collaboration in author level, and the impact of collaboration.

• Journal of the Korean Society for Library and Information Science
• /
• v.35 no.4
• /
• pp.123-139
• /
• 2001

Describes the impact of electronic communication media on communications among reference librarians and explores the usabilities of the mailing list as an efficient means of reference services. Out of messages made to the library mailing list over the one-year period of the study, 594 postings dealing with reference questions were examined. The types of questions and the rate of responses were analyzed and some limitations to the implementation of the malling list on answering the reference questions were discussed.

• Journal of the Korean Society for Library and Information Science
• /
• v.33 no.1
• /
• pp.23-48
• /
• 1999

The purposes of this study were to define the current status of information infrastructures and electronic information retrieval systems in university libraries in Korea, to assess the impact of information technology on library collection development in Korea universities, and to determine the relationship between electronic information retrieval service and library collection development. Data was collected by a mail survey. Questionnaires were mail in December, 1997 to all 134 4-year university libraries. Approximately 78 percent of the questionnaires was returned. The data taken from the survey instruments were analyzed with the analysis of variance(ANOVA) test of SAS program.

• Journal of the Korean Society for Library and Information Science
• /
• v.11
• /
• pp.117-146
• /
• 1984

The purpose of the study is to call forth a special attention to nonbook materials as part of library materials and to improve its bibliographic study of the Korean library community. For this purpose, this paper will concern the cataloging codes of nonbook materials in Anglo-American tradition for discussion, analyses and comparison. Furthermore, an emphasis was made on the general historical development of nonbook cataloging codes mainly used in U. S. and its impact on Anglo-American Cataloging Rules (AACR). In addition, in the part III of AACR1, several controversial issues will be argued for further revision in provision. As shown in the revised Chapter 12 of AACR 1, this thesis will try to identify common characteristics and requirements of the standard cataloging codes. It will require a comparison of various subjects with three other leading international cataloging codes, served as the principal sources of information for the revision. And my final discussion will be argued for the comparison of the differences between AACR 1 and AACR 2 with exemples.

• Journal of Information Science Theory and Practice
• /
• v.3 no.4
• /
• pp.35-48
• /
• 2015

The aim of this study is to compare country output and citation impact as well as to assess the level of interdisciplinarity in the field of tribology research during the period 1998-2012, based on the SCOPUS database. Macro-level scientometric indicators such as growth rate, share of international collaborative papers, citation per paper, share of un-cited papers, and publication efficiency index were employed. Further, the Simpson Index of Diversity was used to measure the level of interdisciplinarity. The performance of top countries contributing more than 1000 papers during the study period was discussed. Contributions and share of continents and countries by income groups were examined. Further research contributions and citation impact of selected country groups were analyzed. This study reveals that high levels of interdisciplinarity exist in tribology research. Asia outperforms the other world regions and China contributes most of the papers (25%), while the United States receives most of the citations (22%).

• Korean Institute of Interior Design Journal
• /
• v.27 no.3
• /
• pp.62-70
• /
• 2018

The rapid development of information technology makes people's lifestyles constantly changing, bringing great changes to the library building. As a product of the development of public libraries, community libraries have an important impact on community cohesion and revitalization through providing targeted learning and leisure services to residents. Under the trend of social and community development, the community library's user-centered space must adapt to the diverse needs of community users and make the self-improvement. First of all, this study summarizes the concept of community and community libraries through literature review, and then make a theoretical investigation on the composition of user-centered space. Finally this study bases on the cases of community library buildings in the United States and Britain, and initially explores the composition of user-centered space in these libraries, and then analyzes and summarizes the architectural characteristics of it. Exploring how community can be activated and cohesive through community libraries user-centered space. Hope that this study can provide some reference to the contemporary community library design.

• Journal of the Korean Society for Library and Information Science
• /
• v.36 no.2
• /
• pp.165-184
• /
• 2002

Recognizing user services as one of the most important and essential part in the public library, this study focuses on seeking for innovative ideas for the improvement of user services. Data analyses is based on the written survey submitted by public libraries throughout the nation. Questions related with user services are analyzed. and some influential factors in relation with the selection of superior libraries are compared with those of public libraries as a whole. Active library services for the users are revealed as the most important factor to be included in superior library group.