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@article{ART002572010},
author={Kim, Hea-Jin},
title={Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception},
journal={Journal of Korean Library and Information Science Society},
issn={2466-2542},
year={2020},
volume={51},
number={1},
pages={179-200},
doi={10.16981/kliss.51.1.202003.179}

TY - JOUR
AU - Kim, Hea-Jin
TI - Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception
JO - Journal of Korean Library and Information Science Society
PY - 2020
VL - 51
IS - 1
PB - Korean Library And Information Science Society
SP - 179
EP - 200
SN - 2466-2542
AB - This study aims to detect the knowledge structure of Korean studies using document co-citation analysis and text mining techniques. This study divided Korean corpus into two perspectives: Self-perceived and others’ perceived Korean studies. To this end, we collected 10,929 humanities and social literature containing the word Korea or Korean as a keyword in the SCOPUS database. As a result of analysis, a total of 20 subdomains were found in the knowledge structure of self-perception, and a total of 14 subdomains were found in the knowledge structure of otherts' perception. Differences in Korean Studies between two are: First, the sub-area of ​​self-perceived Korean studies is subdivided into more diverse areas than the sub-area of ​​other-perceived Korean studies. Second the major areas in self-perceived Korean studies are customers and services, industrialization, multiculturalism, mental health, tourism, Korean language, environment, and cities. Others' perceptions of Korean Studies are grouped into domestic and foreign situations of Korea, Korean pop culture, Koreans as US immigrants, and Korean language. Finally, the common areas of self-perception and others’ perception were mental health, tourism, Korean language, North-Korean defectors, and juvenile delinquency.
KW - Bibliometrics;Document co-citation analysis (DCA);Self-perception;Knowledge structure;Others’ perception;Text-mining;Korean studies
DO - 10.16981/kliss.51.1.202003.179
ER -

Kim, Hea-Jin. (2020). Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception. Journal of Korean Library and Information Science Society, 51(1), 179-200.

Kim, Hea-Jin. 2020, "Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception", Journal of Korean Library and Information Science Society, vol.51, no.1 pp.179-200. Available from: doi:10.16981/kliss.51.1.202003.179

Kim, Hea-Jin "Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception" Journal of Korean Library and Information Science Society 51.1 pp.179-200 (2020) : 179.

Kim, Hea-Jin. Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception. 2020; 51(1), 179-200. Available from: doi:10.16981/kliss.51.1.202003.179

Kim, Hea-Jin. "Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception" Journal of Korean Library and Information Science Society 51, no.1 (2020) : 179-200.doi: 10.16981/kliss.51.1.202003.179

Kim, Hea-Jin. Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception. Journal of Korean Library and Information Science Society, 51(1), 179-200. doi: 10.16981/kliss.51.1.202003.179

Kim, Hea-Jin. Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception. Journal of Korean Library and Information Science Society. 2020; 51(1) 179-200. doi: 10.16981/kliss.51.1.202003.179

Kim, Hea-Jin. Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception. 2020; 51(1), 179-200. Available from: doi:10.16981/kliss.51.1.202003.179

Kim, Hea-Jin. "Detection of Knowledge Structure of Korean Studies Using Document Co-citation Analysis: the Difference between Self-perception and Others’ Perception" Journal of Korean Library and Information Science Society 51, no.1 (2020) : 179-200.doi: 10.16981/kliss.51.1.202003.179