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News Aggregators, Volatility and the Stock Market

Författare:
Redaktör:
  • John Conley (professor)
Publiceringsår: 2009
Språk: Engelska
Sidor: 2673-2682
Publikation/Tidskrift/Serie: Economics Bulletin
Volym: 29
Nummer: 4
Dokumenttyp: Artikel
Förlag: AccessEcon

Sammanfattning

In this paper we employ the news aggregator Google News to demonstrate a strong link between the volatility in the stock market and the amount of news available to market participants. The paper also highlights some other areas, in finance and elsewhere, where news aggregators could be useful.

Disputation

Nyckelord

  • Business and Economics
  • news aggregator
  • volatility

Övriga

Published
Yes
  • ISSN: 15452921

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