紀錄類型: |
書目-電子資源
: Monograph/item
|
杜威分類號: |
332.63221 |
書名/作者: |
The Sharpe ratio : statistics and applications // Steven E. Pav. |
作者: |
Pav, Steven E. |
出版者: |
Boca Raton, FL : : CRC Press,, 2022. |
面頁冊數: |
1 online resource (1 v.) : : ill. |
附註: |
"A Chapman & Hall book." |
標題: |
Risk-return relationships. |
標題: |
Investment analysis. |
ISBN: |
9781003181057 |
ISBN: |
1003181058 |
ISBN: |
9781000442717 |
ISBN: |
1000442713 |
ISBN: |
9781000442762 |
ISBN: |
1000442764 |
書目註: |
Includes bibliographical references and index. |
摘要、提要註: |
The Sharpe ratio is the most widely used metric for comparing theperformance of financial assets. The Markowitz portfolio is the portfolio withthe highest Sharpe ratio. The Sharpe Ratio: Statistics and Applications examines the statistical propertiesof the Sharpe ratio and Markowitz portfolio, both under the simplifyingassumption of Gaussian returns and asymptotically. Connections aredrawn between the financial measures and classical statistics including Student's t, Hotelling's T^2, and the Hotelling-Lawley trace. Therobustness of these statistics to heteroskedasticity, autocorrelation, fat tails,and skew of returns are considered. The construction of portfolios to maximizethe Sharpe is expanded from the usual static unconditional model to include subspace constraints, heding out assets, and the use of conditioning information on both expected returns and risk. {book title} is the most comprehensivetreatment of the statistical properties of the Sharpe ratio and Markowitzportfolio ever published. |
電子資源: |
https://www.taylorfrancis.com/books/9781003181057 |