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Cited by 384

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On Testing for Speculative Bubbles

Flood, Robert P, Hodrick, Robert J·1990·Journal of Economic Perspectives

Abstract

The possibility that movements in prices could be due to the self-fulfilling prophecies of market participants has long intrigued observers of free markets. This paper surveys the current state of the empirically-oriented literature concerning rational dynamic indeterminacies, by which we mean a situation of self-fulfilling prophecy within a rational expectations model. Empirical work in this area concentrates primarily on indeterminacies in price levels, exchange rates, and equity prices. We first examine a particular type of explosive indeterminacy, usually called a rational bubble, in an example of the market for equities. Then, we consider empirical work relating to price-level and exchange-rate indeterminacies and empirical studies of indeterminacies in stock prices. Finally, we take up some interpretive issues.

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Metadata

Authors
Flood, R. P., & Hodrick, R. J.
Venue
Journal of Economic Perspectives
Published
1990-05-01
Volume
4
Issue
2
Pages
85-101
ISSN
0895-3309 (ISSN-L)
OpenAlex
W1980585207
Cited by
384
References
1
FWCI
26.52
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: On Testing for Speculative Bubbles. https://app.cochat.ai/papers/10.1257/jep.4.2.85
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Flood, R. P., & Hodrick, R. J. (1990). On Testing for Speculative Bubbles. Journal of Economic Perspectives. https://doi.org/10.1257/jep.4.2.85

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