Abstract
The vector autoregressive approach for testing present value models is applied to a heterogeneous-agent asset pricing model using historical observations of the S&P 500 index. Besides fundamentalists, who value assets according to expected dividends, the model features rational and contrarian speculators. Agents choose their strategy based on evolutionary considerations. Supplementing the standard present value model with speculative agents dramatically improves the model's ability to replicate observed market dynamics. In particular, the existence of contrarians can explain some of the most volatile episodes including the 1990s bubble, suggesting this was not a rational bubble. Data, as supplemental material, are available at http://dx.doi.org/10.1287/mnsc.2014.1937 . This paper was accepted by Itay Goldstein, finance.
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.
