Are Financial Markets at all Times Rational?

Authors

  • Jingyuan Zheng

DOI:

https://doi.org/10.54097/fbem.v10i2.11011

Keywords:

Behavioral Finance, Efficient Markets, Investment Return, Investment Risk Management, Rational investing , Utility Theory.

Abstract

This paper discusses various reasons why financial markets are sometimes irrational. Rationality implies a cold and calculating approach to choosing investments based on risk versus reward characteristics. A rational market would display a positive correlation between risk and return. However, human beings are subject to various behavioral idiosyncrasies that may be termed “irrational.” This paper will discuss irrational behaviors in the financial market with examples. In conclusion, this researcher finds that financial markets are prone to be affected by short run irrationality.

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References

"Investment Risk." WallStreetMojo. Accessed June 12, 2023. https://www.wallstreetmojo.com/investment-risk/#:~:text=%231%20%E2%80%93%20Market%20Risk&text=read%20more%20is%20the%20risk,the%20investment%20in%20the%20shares.

"Utility Theory." StudySmarter. Accessed June 12, 2023. https://www.studysmarter.us/explanations/microeconomics/economic-principles/utility-theory/.

Why We Tend to Rely Heavily upon the First Piece of Information We Receive." The Decision Lab. Accessed July 3, 2023. https://thedecisionlab.com/biases/anchoring-bias.

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Published

14-08-2023

Issue

Section

Articles

How to Cite

Zheng, J. (2023). Are Financial Markets at all Times Rational?. Frontiers in Business, Economics and Management, 10(2), 237-244. https://doi.org/10.54097/fbem.v10i2.11011