Powered by OpenAIRE graph
Found an issue? Give us feedback
addClaim

Rational Bias and Herding in Analysts' Recommendations

Authors: Min S. Kim; Fernando Zapatero;

Rational Bias and Herding in Analysts' Recommendations

Abstract

Using a model without conflicts of interest and with identical information available to equity analysts, we show that bias and herding in their stock recommendations occur due to incentives provided by relative performance evaluation and top awards. Furthermore, these incentives also lead to dispersion of recommendations. In particular, and contrary to commonly held views, high dispersion is more likely to arise for stocks with low volatility, for which bold recommendations increase chances of attaining top analyst status. Our empirical analysis supports this negative relationship between return volatility and recommendation dispersion, especially for large stocks, for which less information asymmetry among analysts is likely.

Related Organizations
  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    7
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
7
Average
Average
Average
Upload OA version
Are you the author of this publication? Upload your Open Access version to Zenodo!
It’s fast and easy, just two clicks!