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@article{ART002855429},
author={Kim SeonWook and Kiduk Yang and LeeHyekyung},
title={Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling},
journal={Journal of Korean Library and Information Science Society},
issn={2466-2542},
year={2022},
volume={53},
number={2},
pages={265-284},
doi={10.16981/kliss.53.2.202206.265}

TY - JOUR
AU - Kim SeonWook
AU - Kiduk Yang
AU - LeeHyekyung
TI - Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling
JO - Journal of Korean Library and Information Science Society
PY - 2022
VL - 53
IS - 2
PB - Korean Library And Information Science Society
SP - 265
EP - 284
SN - 2466-2542
AB - This study applied dynamic topic modeling on titles and abstracts of 55,442 academic papers in 85 SSCI journals from 2001 to 2020 in order to analyze research topic trend in library and information science. The analysis revealed four major themes of library management, informatics, library service, and library system in 10 major topics. The results also showed subtopics in information science and library management topic areas to change over time, while library service remained stable over 20 years to establish itself as a robust topic. In addition, medical information emerged as a significant sub-topic of informatics, thus exemplifying the interdisciplinary characteristics of library and information science field.
KW - Bibliometrics;Library and Information Scicence;DTM;Dynamic Topic Modeling
DO - 10.16981/kliss.53.2.202206.265
ER -

Kim SeonWook, Kiduk Yang and LeeHyekyung. (2022). Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling. Journal of Korean Library and Information Science Society, 53(2), 265-284.

Kim SeonWook, Kiduk Yang and LeeHyekyung. 2022, "Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling", Journal of Korean Library and Information Science Society, vol.53, no.2 pp.265-284. Available from: doi:10.16981/kliss.53.2.202206.265

Kim SeonWook, Kiduk Yang, LeeHyekyung "Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling" Journal of Korean Library and Information Science Society 53.2 pp.265-284 (2022) : 265.

Kim SeonWook, Kiduk Yang, LeeHyekyung. Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling. 2022; 53(2), 265-284. Available from: doi:10.16981/kliss.53.2.202206.265

Kim SeonWook, Kiduk Yang and LeeHyekyung. "Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling" Journal of Korean Library and Information Science Society 53, no.2 (2022) : 265-284.doi: 10.16981/kliss.53.2.202206.265

Kim SeonWook; Kiduk Yang; LeeHyekyung. Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling. Journal of Korean Library and Information Science Society, 53(2), 265-284. doi: 10.16981/kliss.53.2.202206.265

Kim SeonWook; Kiduk Yang; LeeHyekyung. Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling. Journal of Korean Library and Information Science Society. 2022; 53(2) 265-284. doi: 10.16981/kliss.53.2.202206.265

Kim SeonWook, Kiduk Yang, LeeHyekyung. Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling. 2022; 53(2), 265-284. Available from: doi:10.16981/kliss.53.2.202206.265

Kim SeonWook, Kiduk Yang and LeeHyekyung. "Analysis of Research Topic Trend in Library and Information Science Using Dynamic Topic Modeling" Journal of Korean Library and Information Science Society 53, no.2 (2022) : 265-284.doi: 10.16981/kliss.53.2.202206.265