Efficient Surface

Business, Legal & Accounting Glossary

Definition: Efficient Surface


Efficient Surface


Full Definition of Efficient Surface


Three-dimensional diagram used as a visual aid for understanding the interactions between multiple risks and the accompanying returns in order to construct efficient investment portfolios. To draw this diagram, three variables (expected return, standard deviation, and tracking error) associated with the different asset-allocation choices or portfolios are plotted along the three axes of a graph. The resulting shape (a distorted solid or plane) depicts the interplay of different scenarios, and shows the expected returns in relation to volatility (standard deviation) and time (tracking error). It is an improvement upon the efficient frontier method, which is a two-dimensional risk-reward graph that shows expected return and standard deviation without the effect of time. also called efficient plane, efficient surface frontier.


Cite Term


To help you cite our definitions in your bibliography, here is the proper citation layout for the three major formatting styles, with all of the relevant information filled in.

Page URL
https://payrollheaven.com/define/efficient-surface/
Modern Language Association (MLA):
Efficient Surface. PayrollHeaven.com. Payroll & Accounting Heaven Ltd.
April 20, 2024 https://payrollheaven.com/define/efficient-surface/.
Chicago Manual of Style (CMS):
Efficient Surface. PayrollHeaven.com. Payroll & Accounting Heaven Ltd.
https://payrollheaven.com/define/efficient-surface/ (accessed: April 20, 2024).
American Psychological Association (APA):
Efficient Surface. PayrollHeaven.com. Retrieved April 20, 2024
, from PayrollHeaven.com website: https://payrollheaven.com/define/efficient-surface/

Definition Sources


Definitions for Efficient Surface are sourced/syndicated and enhanced from:

  • A Dictionary of Economics (Oxford Quick Reference)
  • Oxford Dictionary Of Accounting
  • Oxford Dictionary Of Business & Management

This glossary post was last updated: 20th November, 2021 | 0 Views.