9,450 research outputs found
Ansett Boeing 737-277, opened for inspection at Coolangatta airport opening (Eric Robinson Terminal), 1 July 1981
No full textPart of collection: Ray Sharpe photograph collection, ca. 1927-1972.; Title devised by cataloguer based on information supplied by photographer.; This negative is in private ownership.; Ray Sharpe negative no. 1498-17a.; Electronic reproduction. Canberra : National Library of Australia, 2005. 1 digital photograph : b&w. Mode of access: World Wide Web
Spectators and photo display of airport history, Coolangatta Airport opening (Eric Robinson Terninal), 1 July 1981 [picture] /
No full textPart of collection: Ray Sharpe photograph collection, ca. 1927-1972.; Title devised by cataloguer based on information supplied by photographer.; This negative is in private ownership.; Ray Sharpe negative no. 1498-7a.; Electronic reproduction. Canberra : National Library of Australia, 2005. 1 digital photograph : b&w. Mode of access: World Wide Web
Interior of airport terminal at Coolangatta, opened by Doug Anthony, wife Margot, and Ralph Hunt and named Eric Robinson Terminal, 1 July1981 [picture] /
No full textPart of collection: Ray Sharpe photograph collection, ca. 1927-1972.; Title devised by cataloguer based on information supplied by photographer.; This negative is in private ownership.; Ray Sharpe negative no. 1498-4a.; Electronic reproduction. Canberra : National Library of Australia, 2005. 1 digital photograph : b&w. Mode of access: World Wide Web
ROSENTHAL, Eric Inventory of documents
No full textCOVERAGE 1904; 1 File; 011 metre.Private papers of Eric Rosenthal, author, journalist and broadcaster
tritrophic-dispersal-model: Code used for creating figures for "Non-hierarchical dispersal promotes stability and resilience in a tri-trophic metacommunity"
No full text<p>This is the commented code used for creating figures for the paper. Any questions regarding the code should be directed to the corresponding author and repository owner (Eric Pedersen). </p>
Eric Velazquez Spanish Language Picture Book Award 2022 Acceptance Speech
No full textAuthor Eric Velazquez gives his Silver Medal acceptance speech for Pulpo Guisado (Holiday House)https://educate.bankstreet.edu/spanishlanguageaward/1001/thumbnail.jp
Eric C. Lincoln, Professor of Sociology and Religion, 1971
No full textThis is an interview with Eric C. Lincoln. Eric was a Professor of Sociology and religion, Union Theological Seminary and author of many books and articles on Negro history. In this recording the contributors discuss local memphis politics, sociology, and race relations compared to that of other cities in the South and the rest of the country
Interview with Eric Bentley, author, drama critic, and playwright
No full textDistinguished drama critic and Bertolt Brecht scholar, Eric Bentley is interviewed by WTMJ-TV host Jim Peck and John B. Fuegi, associate professor of Comparative Literature. Bentley recalls his association with Brecht, the critical and creative aspects of literature, and his interest in writing plays for the theater.GrayscaleSoun
Testing Sharpe ratio: luck or skill?
No full textSharpe ratio (sometimes also referred to as information ratio) is widely used in asset management to compare and benchmark funds and asset managers. It computes the ratio of the (excess) net return over the strategy standard deviation. However, the elements to compute the Sharpe ratio, namely, the expected returns and the volatilities are unknown numbers and need to be estimated statistically. This means that the Sharpe ratio used by funds is likely to be error prone because of statistical estimation errors. In this paper, we provide various tests to measure the quality of the Sharpe ratios. By quality, we are aiming at measuring whether a manager was indeed lucky of skillful. The test assesses this through the statistical significance of the Sharpe ratio. We not only look at the traditional Sharpe ratio but also compute a modified Sharpe insensitive to used Capital. We provide various statistical tests that can be used to precisely quantify the fact that the Sharpe is statistically significant. We illustrate in particular the number of trades for a given Sharpe level that provides statistical significance as well as the impact of auto-correlation by providing reference tables that provides the minimum required Sharpe ratio for a given time period and correlation. We also provide for a Sharpe ratio of 0.5, 1.0, 1.5 and 2.0 the skill percentage given the auto-correlation level. JEL classification: C12, G11
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