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Universität Zürich (UZH)
Institut für Volkswirtschaftslehre, Universität Zürich
Working Paper Series, Department of Economics, University of Zurich
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Universität Zürich (UZH)
Institut für Volkswirtschaftslehre, Universität Zürich
Working Paper Series, Department of Economics, University of Zurich
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Results 21-30 of 31.
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Year of Publication
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2013
Spectrum estimation: A unified framework for covariance matrix estimation and PCA in large dimensions
Ledoit, Olivier
;
Wolf, Michael
2017
Numerical implementation of the QuEST function
Ledoit, Olivier
;
Wolf, Michael
2012
Reexamining possible mispricing of customer satisfaction
Bell, David R.
;
Ledoit, Olivier
;
Wolf, Michael
2014
The (possible) effect of plain packaging on the smoking prevalence of minors in Australia: A trend analysis
Kaul, Ashok
;
Wolf, Michael
2017
Direct nonlinear shrinkage estimation of large-dimensional covariance matrices
Ledoit, Olivier
;
Wolf, Michael
2017
Optimal estimation of a large-dimensional covariance matrix under Stein's loss
Ledoit, Olivier
;
Wolf, Michael
2013
Optimal estimation of a large-dimensional covariance matrix under Stein's loss
Ledoit, Olivier
;
Wolf, Michael
2017
Large dynamic covariance matrices
Engle, Robert F.
;
Ledoit, Olivier
;
Wolf, Michael
2016
Beyond sorting: A more powerful test for cross-sectional anomalies
Ledoit, Olivier
;
Wolf, Michael
;
Zhao, Zhao
2019
The power of (non-)linear shrinking: A review and guide to covariance matrix estimation
Ledoit, Olivier
;
Wolf, Michael
Author
17
Ledoit, Olivier
9
Romano, Joseph P.
2
Bell, David R.
2
Bruder, Stefan
2
Kaul, Ashok
2
Shaikh, Azeem M.
1
De Nard, Gianluca
1
DiCiccio, Cyrus J.
1
Engle, Robert F.
1
Wunderli, Dan
.
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