Abstract
We investigate details of the effects of sentiment on dollar exchange rates in six countries, in particular, during periods of extreme movements. Using the Generalized Sup Augmented Dickey-Fuller (GSADF) test, we first show evidence that there are periods of explosive patterns in the exchange rates during the sample period from January 2000 to December 2020. We then examine how sentiment affects the exchange rates during the periods of the extreme movements. Our results show that sentiment has significant effects on exchange rates only when the exchange rates decrease in extreme ways, i.e. the currencies appreciate sharply against the USD. Moreover, these sharp appreciations occur when sentiment in the six countries is more optimistic than that in the US. Therefore, our study shows that currency values appreciate by sentiment and this happens rapidly over a short period.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
