@article{ART002022803},
author={Keeheon Lee and Hyo-jung Jeong and Min Song},
title={Weighted Subject-Method Network Analysis of Library and Information Science Studies},
journal={Journal of the Korean Society for Library and Information Science},
issn={1225-598X},
year={2015},
volume={49},
number={3},
pages={457-488},
doi={10.4275/KSLIS.2015.49.3.457}
TY - JOUR
AU - Keeheon Lee
AU - Hyo-jung Jeong
AU - Min Song
TI - Weighted Subject-Method Network Analysis of Library and Information Science Studies
JO - Journal of the Korean Society for Library and Information Science
PY - 2015
VL - 49
IS - 3
PB - 한국문헌정보학회
SP - 457
EP - 488
SN - 1225-598X
AB - In this study, we analyzed the current research state of Library and Information science in top 20 journals from 1990 to 2015, in subject and method perspectives. We developed weighted subject-method network to investigate on centralities of a subject and a method as well as their relations. This network is composed of subject nodes and method nodes and gives a weight on each node by topic occurrence. As a result, for 25 years, management information system, information need analysis, bibliometrics, information policy were top topics. Modeling, literature review, scientific research impact analysis, web data analysis were top methods. A recent rise of text mining is highlighted. We also analyzed communities made from the past 25 years and the recent 5 years. Bibliometrics is extending its field by applying various network analyzing algorithms. Text mining is specialized in medical information system and user interface. This result identifies the interests of excellent studies in Library and Information Science. It also can be fundamental resource for the development of Library and Information Science.
KW - Research Topic Analysis;Topic Modeling;Network Analysis;Weighted Subject-Method Network
DO - 10.4275/KSLIS.2015.49.3.457
ER -
Keeheon Lee, Hyo-jung Jeong and Min Song. (2015). Weighted Subject-Method Network Analysis of Library and Information Science Studies. Journal of the Korean Society for Library and Information Science, 49(3), 457-488.
Keeheon Lee, Hyo-jung Jeong and Min Song. 2015, "Weighted Subject-Method Network Analysis of Library and Information Science Studies", Journal of the Korean Society for Library and Information Science, vol.49, no.3 pp.457-488. Available from: doi:10.4275/KSLIS.2015.49.3.457
Keeheon Lee, Hyo-jung Jeong, Min Song "Weighted Subject-Method Network Analysis of Library and Information Science Studies" Journal of the Korean Society for Library and Information Science 49.3 pp.457-488 (2015) : 457.
Keeheon Lee, Hyo-jung Jeong, Min Song. Weighted Subject-Method Network Analysis of Library and Information Science Studies. 2015; 49(3), 457-488. Available from: doi:10.4275/KSLIS.2015.49.3.457
Keeheon Lee, Hyo-jung Jeong and Min Song. "Weighted Subject-Method Network Analysis of Library and Information Science Studies" Journal of the Korean Society for Library and Information Science 49, no.3 (2015) : 457-488.doi: 10.4275/KSLIS.2015.49.3.457
Keeheon Lee; Hyo-jung Jeong; Min Song. Weighted Subject-Method Network Analysis of Library and Information Science Studies. Journal of the Korean Society for Library and Information Science, 49(3), 457-488. doi: 10.4275/KSLIS.2015.49.3.457
Keeheon Lee; Hyo-jung Jeong; Min Song. Weighted Subject-Method Network Analysis of Library and Information Science Studies. Journal of the Korean Society for Library and Information Science. 2015; 49(3) 457-488. doi: 10.4275/KSLIS.2015.49.3.457
Keeheon Lee, Hyo-jung Jeong, Min Song. Weighted Subject-Method Network Analysis of Library and Information Science Studies. 2015; 49(3), 457-488. Available from: doi:10.4275/KSLIS.2015.49.3.457
Keeheon Lee, Hyo-jung Jeong and Min Song. "Weighted Subject-Method Network Analysis of Library and Information Science Studies" Journal of the Korean Society for Library and Information Science 49, no.3 (2015) : 457-488.doi: 10.4275/KSLIS.2015.49.3.457