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Chenghui Yu

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AI Washing and Stock Returns: Evidence from Chinese A-Share Firms

Artificial intelligence has become increasingly prominent in corporate disclosure, yet firms' AI-related narratives may not always be supported by observable investment in technology or human capital. Using AI-related keywords from annual reports, AI patents, and AI-related job postings of Chinese A-share firms from 20...

Chenghui Yu, Minghao Xia, Yufei Li et al. · 0 citations

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