JSAI2025

Presentation information

Organized Session

Organized Session » OS-8

[1H3-OS-8a] OS-8

Tue. May 27, 2025 1:40 PM - 3:20 PM Room H (Room 1003)

オーガナイザ:中川 慧(野村アセットマネジメント),平野 正徳(Preferred Networks),坂地 泰紀(北海道大学),酒井 浩之(成蹊大学),水田 孝信(スパークス・アセット・マネジメント),星野 崇宏(慶應義塾大学)

1:40 PM - 2:00 PM

[1H3-OS-8a-01] Human Capital Visualization using Utterance Amount during Meetings

〇Ekai Hashimoto1,2, Kohei Nagira2, Takeshi Mizumoto2, Shun Shiramatsu1 (1. Nagoya Institute of Technology, 2. Hylable Inc.)

Keywords:Human Capital, Quantitative Discussion Analysis, Communication, Organizational Analysis

In recent years, many companies have recognized the importance of human resources and are investing in human capital to revitalize organizations and enhance internal communication to foster innovation. However, conventional quantification methods have mainly focused on readily measurable indicators without addressing the fundamental role of conversations in human capital. This study focuses on routine meetings and proposes methods to visualize human capital by examining speech behavior during these meetings. We use a conversation visualization technology we have developed—which operates effectively even under noisy conditions—to quantify speech. We then measure differences in speech volume by attributes such as gender and job title, changes in speech volume depending on whether certain participants are present, and correlations between speech volume and continuous attributes. To verify the effectiveness of our proposed method, we analyzed speech volume by gender and departmental affiliation during weekly meetings at a small to medium enterprise.

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