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A Study on the Trends of Librarian Recruitment in Korea and Overseas Using Data Mining

Journal of the Korean Society for Information Management / Journal of the Korean Society for Information Management, (P)1013-0799; (E)2586-2073
2023, v.40 no.4, pp.201-228
https://doi.org/10.3743/KOSIM.2023.40.4.201
Hayoung Chae
Jisu Lee (Sookmyung Women's University)
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Abstract

This study was conducted to analyze the trends of librarian job recruitment in Korea and overseas. A total of 489 librarian job postings posted on the internet portal site “Saseo e-Ma-eul” were collected for the Korean data, and 6,600 data were collected from “ALAJobList” for the international data. The research period spans from January 2020 to August 2022. The data were subjected to regional distribution analysis, frequency analysis, and topic modeling. As a result of the study, the number of Korean librarian job postings was the highest in Seoul with 280, while California was the state with the highest number of job postings overseas with 662. According to the frequency analysis, the main task of Korean data is ‘management’ 23.42%, and the core competency is ‘certificate’ 16.61%. For overseas data, ‘Library Service’ is the main task of 8.72%, and ‘Communication Skills’ is the most important core competency of 10.13%. In topic modeling, five topics were identified for each area 4 in total, including Korean and international job description and requirements. The analysis results confirm that the duties and qualifications derived from Korean and international job postings for librarians are related to the core competencies proposed by major library associations such as the American Library Association (ALA) and the Korean Library Association.

keywords
librarian, job postings, job trends, frequency analysis, topic modeling, data mining
Submission Date
2023-11-15
Revised Date
2023-12-04
Accepted Date
2023-12-08

Journal of the Korean Society for Information Management