Texas A & M International University, Laredo, TX, USA
Clarion University of Pennsylvania, Clarion, PA, USA
Clarion University of Pennsylvania, Clarion, PA, USA
Department of Finance, Zeigler College of Business, Bloomsburg University of Pennsylvania, Bloomsburg, PA, USA
Copyright © 2018 Ken Hung, C. W. Yang, Yifan Zhao, Kuo-Hao Lee et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.
How to Cite this Article
Hung, K. , Yang, C. , Zhao, Y. and Lee, K. (2018) Risk Return Relationship in the Portfolio Selection Models.
Theoretical Economics Letters,
8, 358-366. doi:
10.4236/tel.2018.83025.