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Macro News and Micro News: Complements or Substitutes?

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NBER2021-06-01 更新2025-01-04 收录
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We study how the arrival of macro-news affects the stock markets ability to incorporate the information in firm-level earnings announcements. Existing theories suggest that macro and firm-level earnings news are attention substitutes; macro-news announcements crowd out firm-level attention, causing

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2021-06-01
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