Relation Analysis Among Academic Research Areas Using Subject Terms of Domestic Journal Papers

Lee,, H. , & Kwak,, S. (2011). Relation Analysis Among Academic Research Areas Using Subject Terms of Domestic Journal Papers. 한국비블리아학회지, 22(3), 353-371, https://doi.org/10.14699/kbiblia.2011.22.3.353

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Abstract

The purpose of this paper is to analyze the interrelation among research areas based on domestic journal papers, achievements of korea researchers. Generally, the content of papers is appeared through abstracts, subjects, full-text and so on. This paper is focused on subject terms of Domestic journal papers. The experimental data are 80 domestic journals, 7,616 papers and 58,143 subject terms and papers published in 2009. As the result, it was different to use subject terms on each research area: Engineering, Agriculture & Oceanography, Interdisciplinary Science, Social Science, Arts & Physical Education, Medicine & Pharmacology, Humanities and Natural Science. Subject terms of Engineering have used the most in the other research areas in aspect of term co-occurrence. The 8 research areas were grouped in 3 clusters: C1(Engineering, Natural Science, Social Science, Interdisciplinary Science, Humanities), C2(Medicine & Pharmacology, Arts & Physical Education), and C3(Agriculture & Oceanography).

keywords: 데이터 분석, 학술지 논문, 주제어, 클러스터링, 관계 분석

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Article Contents

Vol.22 No.3

Relation Analysis Among Academic Research Areas Using Subject Terms of Domestic Journal Papers

Abstract

한국비블리아학회지