[4H3-GS-11d] AIと社会：テキスト解析

[4H3-GS-11d-04] Analysis of companies providing flexible work patterns Using Text Mining

〇Shogo Shirosaki¹, Tsugumu Matsui¹, Taketomo Kanazawa¹, Ayu Itou¹, Satsuki Sakahara¹ (1. Osaka City University)

Keywords:accounting information, company, working form, work from home, telework

In this study, we extracted the portions of the annual reports of companies that clearly stated that they had introduced flexible work arrangements, such as telework and flextime systems, during 2019 before the impact of the COVID-19 infection. Using text mining, we analyzed the backgrounds of the companies that had introduced flexible work arrangements and investigated and analyzed the trends of the companies. After the morphological analysis, we extracted 100 words before and after the target word using KWIC, identified the frequent words as a corpus, and visualized them by creating two-word co-occurrence network diagrams. As a result, we found that keywords related to change and positive impact on business, such as "productivity improvement," "efficiency improvement," and "reform," were frequently used. In addition, the results showed a bias toward the "information and communication industry" in the industry category and the "electronics and information communication" in the category.