• Journal of dental hygiene science
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• v.18 no.4
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• pp.201-209
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• 2018

The aim of this study was to identify bibliographic characteristics and research trends of articles published on the elderly people in dental hygiene. An analysis was done of 191 articles published from 1999 to 2017. Bibliographic characteristics were nine items such as publication journal, research design, research participants, number of researchers, data analysis method, keywords, research topic, and validity and reliability report. The collected data were analyzed using descriptive statistics of statistical program. First, the research on the elderly, which was published in dental hygiene, started to be published in 1999 and on going. Though major publications have been published in Journal of Korean Society of Dental Hygiene and Journal of Dental Hygiene Science, the kinds of journals are becoming diverse. Second, cross-sectional research was the most. Third, the elderly were the most studied subjects, but the criteria varied. Fourth, the number of authors was largest in order of two and three person. Fifth, data analysis method was in order of descriptive statistics, t-test, and ANOVA. Sixth, there were many duplication of keywords about oral, elderly, and health. Seventh, oral health behavior science was the most studied subject. Eighth, validity and reliability were reported at 27.4% and 51.6%, respectively. Ninth, only 15.7% of study was founded research funding. Based on the results of this study, we consider increase experimental research further. Therefore, it is recommeded that validity and reliability should be reported in research paper, and the keywords used in the field of dental hygiene should be agreed upon.

• Ocean and Polar Research
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• v.38 no.3
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• pp.209-224
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• 2016

The purpose of this study is to analyze research activities related to Antarctic science through a bibliographic study and to understand and evaluate the implications. This study is based on 78,445 articles which were retrieved from the Science Citation Index(SCI) database during the period 1998-2015. Through a quantitative analysis and a Social Network Analysis, we made several findings and drew out the implications. First, many countries, in general, have increased multi-national research cooperation in order to enhance research productivity. However, Korea's cooperative research activity is below the average level. Second, considering the 4 centrality indexes, which are derived from the SNA, Korea had a lower score in terms of centrality indexes. Based on these findings, Korea should formulate a more dynamic or proactive strategy in order to enhance its participation in international research cooperation efforts. Korea, the 10th country to build two or more research bases in Antarctica, should make greater efforts to bring the appropriate level of the phase.

• Journal of Information Technology Applications and Management
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• v.25 no.4
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• pp.185-196
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• 2018

This study investigates the social network among authors to improve the quality of Panel researches. Korea Health Panel (KHP), implemented by the collaborative work between KIHASA (Korea Institute for Health and Social Affairs) and NHIC (National Health Insurance Service) since 2008, provides a critical infrastructure for policy making and management for insurance system and healthcare service. Using bibliographic data extracted from academic databases, eighty articles were extracted in domestic and international journals from 2008 to 2014, April. Data were analyzed by NetMiner 4.0, social network analysis software, to identify the extent to which authors are involved in healthcare use research and the patterns of collaboration between them. Analysis reveals that most authors publish a very small number of articles and collaborate within tightly knit circles. Centrality measures confirm these findings by revealing that only a small percentage of the authors are structurally dominant, and influence the flow of communication among others. It leads to the discovery of dependencies between the elements of the co-author network such as affiliates in health panel communities. Based on these findings, we recommend that Korea Health Panel could benefit from cultivating a wider base of influential authors and promoting broader collaborations.

• Journal of the Korean Society for information Management
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• v.40 no.2
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• pp.157-182
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• 2023

This study analyzed the structure and utilization of subject headings in the National Library of Korea Subject Headings List (NLSH) based on an analysis of subject headings assigned to 1,218,867 national bibliographies from 2003 to 2022. The findings of the study are as follows: Firstly, among all subject headings in the NLSH, there were 257,103 preferred terms, accounting for 50.2% of the total terms. Foreign language terms constituted 33% (169,466), while non-preferred terms comprised 12% (61,442). Among the preferred terms, 57,312 subject headings were used, accounting for 22.3%. However, it was observed that 54.7% (31,351) of these subject headings were assigned less than 5 times, indicating that only a small number of subject headings were frequently utilized. Secondly, the frequency of relationship indicators appeared in the order of RT, BT, and NT. The NLSH consisted of 12,602 top-level subject headings and 143,704 lowest-level subject headings, with a maximum depth of 17 levels. Thirdly, on average, 1.72 subject headings were assigned per bibliographic record. The number of subject headings assigned and the depth of the hierarchy increased for materials with more specific contents. Recent bibliographic records have been assigned more subject headings and deeper into the hierarchy of the NLSH. It was also found that the number of subject headings assigned per bibliography varied depending on the main class of KDC. Based on the findings, it is recommended to evaluate the coverage of terms in the NLSH, reorganize hierarchical relationships and depth of subject headings, and enhance the development of subdivisions within the NLSH.

• Proceedings of the Korean Society for Information Management Conference
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• 2002.08a
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• pp.147-154
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• 2002

본고에서는 한국목록규칙 제4판 초안에 있어서, 제8장 "정지화상자료"의 목록규칙을 분석하고자 한다. 이를 위해, International Standard Bibliographic Description for Non-Book Materials(1987), Anglo-American Cataloguing Rules, 2nd ed. (1998), 그리고 일본목록규칙(1994)을 중심으로 비교하였다. 이에, 다양한 형태를 띄고 있는 정지화상자료에 있어서, KCR 4판의 "정지화상자료" 목록규칙이 목록규칙 사용자나 자료를 찾는 이용자로 하여금 편리하게 이용할 수 있도록 서지사항을 일관성있게 규정되어 있는지에 관하여 분석해 보고자 한다. 그리하여 초안을 더 수정·보완하여, KCR 4판을 발행하는데 있어서 조금이나마 도움이 되고자 한다.

• Journal of Korean Library and Information Science Society
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• v.36 no.4
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• pp.365-387
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• 2005

This paper provides a state-of-the-art on multimedia metadata. After a brief introduction to multimedia metadata, the paper described and analyzed the main metadata initiatives. The results show that these initiatives described the bibliographic elements rather than metadata for contents representation. On the other hand, MPEG-7 covers a rich and detail aspects for representing the complete and consistent multimedia content.

• Journal of Korean Library and Information Science Society
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• v.33 no.3
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• pp.359-392
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• 2002

This study attempts to bibliographic analysis of Sam-Ryak(三略) which is contained one of Mu-Kyung Chil Seo(武經七書). There were many Print and Publication of Sam-Ryak(三略) in Cho-sun(朝鮮) Dynasty. This study collected related records seen at historical materials and systemize each book-edtion. Also an introduction of new Korean-translation Version(諺解本) of Sam-Ryak(三略) printed in 1711 is considered to be a great help in the study of Korean Language especially in the late period of Cho-sun(朝鮮) Dynasty.

• Journal of the Korean Society for Library and Information Science
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• v.39 no.4
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• pp.89-104
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• 2005

This article identifies an emerging research paradigm and monitors the changes in digital preservation area using CiteSpace, a Java application which supports visual exploration with knowledge discovery in bibliographic databases. 74 articles on digital preservation field covering the time period from 1990-2005 were extracted from Web of Science. According to the result of analysis, core knowledge domains in digital preservation are technical preservation strategies, information network and preservation system, knowledge management and electronic government.

• Journal for History of Mathematics
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• v.33 no.4
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• pp.181-222
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• 2020

《Xiangming Suanfa》 is a mathematics text published in 1373. The preface and postscript of the block books 《Xiangming Suanfa》 in the Joseon Dynasty were published as they had been in the original text from China. It can be considered to be based on 《Xiangming Suanfa》 was published in Mingjingtang. The five different block books which is published in Korea, possessed in Yonsei University Library, Sanghuh Memorial Library of Konkuk University and the National Library of Korea, were compared. Through recension-correction of the text, this thesis is intended to help researchers in utilizing the research by providing fine print.

• Proceedings of the Korean Society for Information Management Conference
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• 2013.08a
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• pp.37-41
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• 2013

본 연구의 목적은 국내 독서치료 주제 연구 문헌을 배출한 학문분야와 주요 연구 내용, 여기에 영향을 미친 문헌의 주제 분야를 도출하고 독서치료 주제 연구 문헌을 바라보는 타 문헌들의 시각을 통해 독서치료 주제 연구 문헌의 성격을 다각적으로 파악하는 것이다. 이를 위해 한국 학술지 인용색인 데이터베이스의 데이터를 활용하여 자아 중심 주제 인용 분석을 실행한 결과 독서치료 연구는 문헌 정보학계의 관련 연구를 토대로 하여 임상적 독서치료를 중심으로 이루어지고 있으며, 문헌정보학 외에 교육학 분야의 연구가 활발하고 유아 정서지능과 영화치료를 주제로 하는 문헌들에 응용되고 있음이 나타났다.