财经理论与实践2025，Vol.46Issue(4)：43-50,8.DOI:10.16339/j.cnki.hdxbcjb.2025.04.006
基于人工智能技术的管理层语调识别及其有效性
Management Intonation Recognition and Effectiveness Based on Artificial Intelligence Technology
摘要
Abstract
Based on the management discussion and analysis of listed companies,this paper studies whether Google's BERT artificial intelligence model can identify the true feelings of exec-utives in listed companies.The findings are as follows:the management intonation measured by BERT AI model can reflect the management's attitude towards the future development prospects of the enterprise.The longer the expected tenure of the management,the higher the shareholding ratio and the higher the level of internal control,the stronger the positive intonation of the man-agement is in predicting the long-term investment.Further research finds that compared with the previous bag of words method,BERT model has a better recognition effect on management into-nation.Therefore,investors using AI tools are more effective at sentiment analysis of manage-ment intonation and predicting future investment behavior and financial performance of the com-pany.关键词
人工智能/管理层语调/BERT模型/长期投资Key words
artificial intelligence/management intonation/BERT model/long-term invest-ment分类
管理科学引用本文复制引用
张广婷,顾淳晖,洪康隆..基于人工智能技术的管理层语调识别及其有效性[J].财经理论与实践,2025,46(4):43-50,8.基金项目
国家社会科学基金青年项目(19CJL049) （19CJL049）
