• Medientyp: E-Book
  • Titel: Macro News and Micro News : Complements or Substitutes?
  • Beteiligte: Hirshleifer, David [Verfasser:in]; Sheng, Jinfei [Sonstige Person, Familie und Körperschaft]
  • Körperschaft: National Bureau of Economic Research
  • Erschienen: Cambridge, Mass: National Bureau of Economic Research, 2021
  • Erschienen in: NBER working paper series ; no. w28931
  • Umfang: 1 Online-Ressource; illustrations (black and white)
  • Sprache: Englisch
  • DOI: 10.3386/w28931
  • Identifikator:
  • Schlagwörter: Ankündigungseffekt ; Mediale Berichterstattung ; Börse ; Börsenkurs ; Unternehmen ; Gewinn ; Arbeitspapier ; Graue Literatur
  • Reproduktionsnotiz: Hardcopy version available to institutional subscribers
  • Entstehung:
  • Anmerkungen: System requirements: Adobe [Acrobat] Reader required for PDF files
    Mode of access: World Wide Web
  • Beschreibung: We study how the arrival of macro-news affects the stock market's 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 less efficient processing of firm-level earnings announcements. We find the opposite: the sensitivity of announcement returns to earnings news is 17% stronger, and post-earnings announcement drift 71% weaker, on macro-news days. This suggests a complementary relationship between macro and micro news that is consistent with either investor attention or information transmission channels
  • Zugangsstatus: Freier Zugang