An Analysis of Research Trends in Infectious Diseases Using Keyword Network Analysis and Topic Modeling: Focusing on COVID-19, Influenza, SFTS, Dengue

KIm Ju-Seop; 김주섭; Lee Seungtae; 이승태; GEUM HYO JIN; 금효진; Song Areum; 송아름; Kim Sun Tae; 김선태

doi:10.14699/KBIBLIA.2025.36.1.null.55355

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P-ISSN1229-2435
E-ISSN2799-4767
KCI

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Vol.36 No.1

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An Analysis of Research Trends in Infectious Diseases Using Keyword Network Analysis and Topic Modeling: Focusing on COVID-19, Influenza, SFTS, Dengue

Journal Of Korean Biblia Society for Library and Information Science / Journal Of Korean Biblia Society for Library and Information Science, (P)1229-2435; (E)2799-4767

2025, v.36 no.1, pp.303-334

https://doi.org/10.14699/KBIBLIA.2025.36.1.null.55355

Ju-Seop KIm
Seungtae Lee
HYO JIN GEUM
Areum Song
Sun Tae Kim

KIm, J., Lee, S., GEUM, H. J., Song, A., & Kim, S. T. (2025). An Analysis of Research Trends in Infectious Diseases Using Keyword Network Analysis and Topic Modeling: Focusing on COVID-19, Influenza, SFTS, Dengue. , 36(1), 303-334, https://doi.org/10.14699/KBIBLIA.2025.36.1.null.55355

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Abstract

This study analyzed research trends on four major infectious diseases (COVID-19, Influenza, SFTS, and Dengue) to provide basic data for establishing infectious disease response strategies. Utilizing bibliographic data from the Web of Science, keyword network analysis and topic modeling (LDA) were applied to identify research themes. Findings indicate that Core research areas such as clinical diagnosis, vaccine and therapeutic development, proteins and immune responses, and epidemiology were identified for all four major infectious diseases. COVID-19 research has expanded into various areas, including resilience, social and economic impact, and telemedicine, while Influenza studies focused on seasonal outbreaks and mutation responses. Research on SFTS and Dengue consistently emphasized vector control and transmission pathways. This study provides foundational data for national infectious disease response policy and R&D investment.

keywords: Bibliometrics, Research Trends, Keyword Network Analysis, Topic Modeling, Infectious Diseases

Received: 2025-02-23

Revised: 2025-02-24

Accepted: 2025-03-16

Published: 2025-03-30

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Article Contents

Vol.36 No.1

An Analysis of Research Trends in Infectious Diseases Using Keyword Network Analysis and Topic Modeling: Focusing on COVID-19, Influenza, SFTS, Dengue

Abstract

Journal Of Korean Biblia Society for Library and Information Science