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Journal ArticleDOI

The Sharpe Ratio

William F. Sharpe
- 31 Oct 1994 - 
- Vol. 21, Iss: 1, pp 49-58
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TLDR
The Sharpe Index as mentioned in this paper is a measure for the performance of mutual funds and proposed the term reward-to-variability ratio to describe it (the measure is also described in Sharpe [1975] ).
Abstract
. Over 25 years ago, in Sharpe [1966], I introduced a measure for the performance of mutual funds and proposed the term reward-to-variability ratio to describe it (the measure is also described in Sharpe [1975] ). While the measure has gained considerable popularity, the name has not. Other authors have termed the original version the Sharpe Index (Radcliff [1990, p. 286] and Haugen [1993, p. 315]), the Sharpe Measure (Bodie, Kane and Marcus [1993, p. 804], Elton and Gruber [1991, p. 652], and Reilly [1989, p.803]), or the Sharpe Ratio (Morningstar [1993, p. 24]). Generalized versions have also appeared under various names (see. for example, BARRA [1992, p. 21] and Capaul, Rowley and Sharpe [1993, p. 33]).

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References
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Liquidity Preference as Behavior towards Risk

TL;DR: In this article, the authors derived the liquidity preference schedule from some assumptions regarding the behavior of the decision-making units of the economy, and those assumptions are the concern of this paper.
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Modern Portfolio Theory and Investment Analysis

TL;DR: The Modern Portfolio Theory as discussed by the authors examines the characteristics and analysis of individual securities as well as the theory and practice of optimally combining securities into portfolios, while presenting advanced concepts of investment analysis and portfolio management.
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Investment Analysis and Portfolio Management

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How to Use Security Analysis to Improve Portfolio Selection

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International Value and Growth Stock Returns

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