[1O3-GS-10] AI application:

[1O3-GS-10-04] Text Mining Related to Descriptions of "Disclosure of Sustainability-related Financial Information" In Security Reports

〇Takeshi Umehara^1,3, Hideaki Takeda^1,2 (1. The Graduate University for Advanced Studies, 2. National Institute of Informatics, 3. Nikkei Research Inc.)

Keywords:Large Language Model, Text Mining, Financial Data, Sustainability

In this paper, we tried to analyse descriptions of "Disclosure of Sustainability-related Financial Information" in Japanese security reports. The content related to sustainability initiatives varies widely among companies and industries and is disclosed as qualitative descriptive information, making it challenging to analyze the trends across society as a whole. Therefore, this paper extracted the content of the "Disclosure of Sustainability-related Financial Information" section from securities reports and analyzed it using large language models and text mining techniques. We classified and visualized the content by industry, reporting on trends in society-wide initiatives and the similarities among companies.