The “News” model of the exchange rate, that received only weak support in the 1980s, is shown to be a verifiable model of the bilateral spot rate once the “news” is appropriately measured. Using market sentiment and policy uncertainty indices derived from big data for Japan, as “news” and survey data of agents’ expectations of the spot rate one month ahead, the “News” model of the exchange rate is shown not to be rejected for the bilateral JPY/USD rate from June 2009 to December 2017.
History
School
Business and Economics
Department
Economics
Published in
Economics Letters
Volume
200
Publisher
Elsevier
Version
SMUR (Submitted Manuscript Under Review)
Publisher statement
This paper was submitted for publication in the journal Information Processing Letters and the definitive published version is available at https://doi.org/10.1016/j.econlet.2021.109770