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Record
Title
Noise Reducing Methods for Correlation Matrices - Improved Return and Risk Possible in Portfolio Management?
Type
Student Paper
Publ. year
2003
Author/s
Andersson, Per Johan; Öberg, Andreas
Department/s
Department of Business Administration
In LUP since
2007-11-01
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1576 139 20
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Germany 497 (32%)
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Russian Federation 80 (5%)
Italy 50 (3%)
France 46 (3%)
Czechia 43 (3%)
India 36 (2%)
China 34 (2%)
Brazil 25 (2%)
Singapore 23 (1%)
Canada 23 (1%)
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Japan 19 (1%)
Iran 15 (1%)
Australia 14 (1%)
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Viet Nam 13 (1%)
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Peru 10 (1%)
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The download statistics shown here have been collected since the launch of LUP in October 2007 and are updated every night. Statistics are available for all records with open access fulltexts. Efforts have been made to exclude downloads by robots and track irregular download activities.

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The information on downloads per country is based on the geolocation of IP addresses and may not be completely accurate. The statistics presented here may also change retroactively when the calculation process is improved to provide more accurate results.

Statistics Last Updated
Tue Aug 26 08:47:30 2025