A Heuristic Model to Find Optimal or Realistic Target Industry Sectors

Authors

  • Geungu Yu Jackson State University

DOI:

https://doi.org/10.33423/jabe.v26i1.6963

Keywords:

business, economics, planning models, portfolio choice

Abstract

Policymakers or prospective investors recognize a continuing need to find target industry sectors to expand or contract for a sustainably healthy economy or investment portfolios. This paper discusses how to apply an optimal portfolio theory to selecting target industry sectors. With the information technology and the analytical approach in mind, this paper provides an operational and workable framework for selecting target industry sectors for an economy. The application incorporates the capital asset pricing model, ways to find excess return to risk ratios, unsystematic risk measures, etc. First, this paper shows a practical approach to finding the optimal weights for target industry sectors. Second, this paper develops a heuristic framework for analyzing the performance of industry sectors to construct realistic mixes of industry sectors.

References

Elton, E., & Gruber, M. (1987). Modern Portfolio Theory and Investment Analysis (3rd Ed.). New York, NY: John Wiley & Sons, Inc.

Elton, E., Gruber, M., & Padberg, M. (1978, Spring). Optimal Portfolios from Simple Ranking Devices. Journal of Portfolio Management, pp. 15–17.

Nawrocki, D.N. (2009, April). Portfolio Optimization Heuristics and the Butterfly Effect. Retrieved March 17, 2024, from https://www.researchgate.net/publication/250606548_Portfolio_Optimization_Heuristics_and_the_Butterfly_Effect/link/54d94d8f0cf25013d0416c45/download?_tp=eyJjb250ZXh0Ijp7ImZpcnN0UGFnZSI6InB1YmxpY2F0aW9uIiwicGFnZSI6InB1YmxpY2F0aW9uIn19

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Published

2024-02-14

How to Cite

Yu, G. (2024). A Heuristic Model to Find Optimal or Realistic Target Industry Sectors. Journal of Applied Business and Economics, 26(1). https://doi.org/10.33423/jabe.v26i1.6963

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Section

Articles