Logo image
What explains deviations in the unbiased expectations hypothesis? Market irrationality vs. the peso problem
Journal article   Peer reviewed

What explains deviations in the unbiased expectations hypothesis? Market irrationality vs. the peso problem

Cathy Yi-Hsuan Chen, I-Doun Kuo and Thomas C. Chiang
Journal of international financial markets, institutions & money, v 30(1)
May 2014

Abstract

Expectation error Expectations hypothesis Peso problem Sentiment Term structure of interest rates
•We provide a simple method to decompose the expectation error.•We find that investor sentiment and the peso problem play a significant role in explaining expectation errors.•Irrationality contributes more to the expectation error during crises. Evidence from this study suggests that investor sentiment and the peso problem play a significant role in explaining expectation errors, rejecting the unbiased expectation hypothesis (UEH). The deviation of the UEH for long-term rates is mainly attributable to expectation errors, whereas the deviation of short-term rates is tied to the term premium. We decompose expectation errors and find that irrationality is more apparent in crisis periods, and the rational component becomes an influential factor in tranquil periods.

Metrics

15 Record Views
3 citations in Scopus

Details

UN Sustainable Development Goals (SDGs)

This publication has contributed to the advancement of the following goals:

#8 Decent Work and Economic Growth

InCites Highlights

Data related to this publication, from InCites Benchmarking & Analytics tool:

Collaboration types
Domestic collaboration
International collaboration
Web of Science research areas
Business, Finance
Economics
Logo image