• Journal of the Korean Society for information Management
• /
• 제28권2호
• /
• pp.65-78
• /
• 2011

The purpose of this study is to identify topic areas of academic library research using two informetric methods; word clustering and Pathfinder network. For the data analysis, 139 articles published in major library and information science journals from 2005 to 2009 were collected from the Korean Science Citation Index database. The keywords that represent research topics were gathered from two sections: an and titles in references. Results showed that reference titles usefully represent topics in detail, and combinings and reference titles can produce an expanded topic map.

• Journal of the Korean Society for information Management
• /
• 제25권1호
• /
• pp.173-190
• /
• 2008

Author co-citation analysis(ACA) technique has been widely used for identifying research areas and trends in a discipline. But this technique has some limitations, mainly due to citation delay, on analyzing current trends and identifying active researchers. In this study, a new method, named as Bibliographic Author Coupling Analysis (BACA), is suggested for overcoming those limitations of author co-citation analysis. BACA is based on Kessler's bibliographic coupling approach and focuses not on documents but on authors. Simply stated, BACA technique assumes that those likewise citing authors have the same research interests. For the purpose of comparing with author co-citation analysis, two preceding studies with author co-citation analysis are reconsidered and re-examined using BACA. The comparing results can be regarded as promising the usefulness of BACA in analyzing current research trends and identifying active researchers.

• Journal of the Korean Society for information Management
• /
• 제27권1호
• /
• pp.103-118
• /
• 2010

Recently, the valuation of patented technology has been greatly emphasized, and patent citation has been accepted as a very useful index of this technology. In this study, we performed correlation analyses between the patent citation counts and 17 explanatory variables of morphological, technological, and conceptual factors with a test dataset of U.S. patents in five subject fields. Seven variables having 5% or more standardized variances($r^2$) with patent citation counts were identified; number of pages, number of claims, reference-average-citation rate, patent increase/decrease rate, strength of bibliographic coupling, co-citation counts and document similarity. The result of the ANOVA test shows that the mean values of these variables vary among most subject fields.

• Proceedings of the Korean Society for Information Management Conference
• /
• 한국정보관리학회 2003년도 제10회 학술대회 논문집
• /
• pp.325-332
• /
• 2003

본 연구의 목적은 1970년부터 2000년 사이에 나타난 우리 나라 문헌정보학 연구 논문의 인용 문헌을 대상으로 저자가 인용한 문헌의 주제, 문헌의 유형, 간행시기, 언어를 조사 및 분석함으로써 문헌정보학 연구의 학문적 성장과 타 전공과의 접목 과정을 체계화하는데 있다.

• Proceedings of the Korean Society for Information Management Conference
• /
• 한국정보관리학회 2003년도 제10회 학술대회 논문집
• /
• pp.233-244
• /
• 2003

본 연구는 우리나라 디자인학분야 5개 학회(협회)지의 2002년분에 인용된 3,046개 문헌을 인용문헌의 형태별, 발행지별, 발행년도별, 주제별로 분석하여 디자인학분야 연구자의 문헌 이용행태와 문헌의 이용가치 감소현상 즉 반감기를 측정하였다. 연구결과 디자인학분야 연구자들은 단행본(62.5%), 학술잡지기사(21.8%), 논문(10.8%), 보고서(2.9%), 기타(2%)순으로 많이 이용하였으며, 단행본의 인용이 현저히 많은 것으로 자료 형태별 이용에 있어 국내 디자인학분야 연구자의 연구활동이 국내 사회과학, 미술분야와 유사하다고 볼 수 있다. 발행지별로 분석한 결과는 국내 디자인학분야 연구자들이 국내문헌을 해외문헌보다 2.5배정도 많이 이용한 것으로 국내문헌에 많이 의존하는 것으로 분석되었다. 이것은 해외문헌을 국내문헌보다 2배정도 많이 이용한 것으로 분석된 사회과학분야의 선행연구와 비교할 때 디자인학분야에서는 정반대의 현상을 보이는 것이나 4배정도 국내문헌을 많이 이용한 것으로 분석된 미술분야의 선행연구와는 유사한 결과를 나타내는 것이다. 디자인학분야 문헌의 반감기는 5.75년이었으며, 자료형태별 반감기는 단행본(6.64년), 논문(5.97년), 학술잡지기사 (4.55년), 기타(3.73년), 보고서(3.41년) 순으로 분석되었고, 발행지별 반감기는 해외문헌(9.1년), 국내문헌(5.1년)순으로 분석되었다. 또한 타주제와의 관계분석에 있어 경영학, 건축술, 공학 등과 긴밀한 관계를 맺고 있는 것으로 디자인학이 단순히 미를 추구하는 것이 아니라 산업경쟁력 증진의 도구로서 존재한다는 것을 알 수 있다.

• Journal of the Korean Society for Library and Information Science
• /
• 제35권2호
• /
• pp.5-21
• /
• 2001

This study is to examine into the research pattern of the domestic library and information science scholars through the bibliometric analysis. It analyzed treatise in SSCI, the model citation index database about the most authoritative social-scientific journals, with various viewpoints, such as authors, subjects, journals, native universities, post universities, years, core of the majoring subjects, major authors and journals. In addition, it analyzed citation factors of another treatise which appeared in SSCI. We foresee it will be useful to indicate the way of study following internationalization.

• Journal of the Korean Society for information Management
• /
• 제29권1호
• /
• pp.157-174
• /
• 2012

This paper compares two recent methods for exploring a scientist's research history: citation identity and self-citation network. The former is proposed by White(2000), while the latter is suggested by Hellsten et al.(2007). An experimental citation analysis was carried out on the research output of Young Mee Chung, a renouned Korean information scientist. The result shows that the two methods divided the research period into two sub-periods in the same way. They also identified the major research themes very similarly. In the analysis of each method's performance in depth, the two methods revealed different functions to understand a researcher's history. Citation identity was useful to identify authors who have affected Chung's research in terms of research topics. whereas, self-citation network was successful to identify the core papers and leading papers of the research sub-periods. This study indicates the combination of two methods can provide rich information on a scientist's research history.

• Journal of the Korean Society for information Management
• /
• 제33권2호
• /
• pp.201-225
• /
• 2016

A new technique for revealing the research fronts of a interdisciplinary discipline has been developed. Citation image makers profiling (CIMP) determines the relationships between research papers with the title words of the citing documents. We adapted this new technique to analyze the research fronts and hot topics in women's studies of Korea. By Korean Citation Index (KCI) data in 2015, we selected 148 papers cited more than 9 times as the core documents of women's studies. Analysis of intellectual structure using citation image makers profiling was performed with the 148 core documents and those citing papers. Document co-citation analysis was hindered by citation data sparsity, while CIMP method successfully revealed the structure of research fronts of Korean women's studies including 2 divisions and 6 subdivisions. The CIMP method suggested in this study has good potential to discover the characteristics of research fronts of interdisciplinary research domains.

• Journal of Korean Library and Information Science Society
• /
• 제47권4호
• /
• pp.411-441
• /
• 2016

This research examined the composition background of Miscellaneous Explanations of Seongho(湖僿說), the representative work of Yi Ik(李瀷, pen name is Seongho 星湖, 1681-1763), then selected the 443 cited references in the book, and analyzed the features of them such as the scales and characteristics of reference, the proportion of Chinese books, the ratio of latest editions and the relative importance by subjects. After examining the ratio of Goryeo-Joseon and Chinese books among 443 references in Miscellaneous Explanations of Seongho, it was revealed that there were 23.3% of Goryeo-Joseon books and 76.7% of Chinese books cited. The investigation on the editorial period of the referred Chinese books showed that 70% and more were books of the Song and pre-Song period, whereas 22.7% were books of the Ming-Qing period. The analyzation of the proportions of the reference by subject showed that the subject fields with highest percentage appeared in the order of historical books, poetry and prose collections, Confucian classics, and novels and essays. And besides these subjects, he had been interested in various subjects: Miscellaneous Schools, Confucian School, geography, regulation of systems, painting and music, dictionary, biography, encyclopedia, and so on.

• Proceedings of the Korean Information Science Society Conference
• /
• 한국정보과학회 2006년도 가을 학술발표논문집 Vol.33 No.2 (A)
• /
• pp.537-541
• /
• 2006

최근 특정 주제의 지적 구조를 파악하기 위한 저자 동시인용분석, 동시단어분석, 서지결합법 등 계량정보분석에 대한 연구가 활발히 진행되고 있다. 그러나 국내의 경우 계량정보분석 기법을 활용한 정보 유통 프레임웍을 갖추고 있는 연구기관이나 대학이 아직 없는 실정이다. 그 이유는 특허나 과학문헌에 대한 인용정보를 보유한 곳이 없고, 거대 인용정보 행렬을 계산하기 위한 컴퓨팅 자원을 확보하지 못하고 있기 때문이다. 본 연구는 미국 특허 데이터베이스를 대상으로 인용 피인용 행렬을 생성한 후, 클러스터 컴퓨터를 사용하여 동시인용과 서지결합빈도를 계산하고 그 결과를 이용자에게 제공하는 정보 유통 서비스 모델을 제시하고자 한다.