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Marianna Lyra

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This is information that was supplied by Marianna Lyra in registering through RePEc. If you are Marianna Lyra , you may change this information at the RePEc Author Service. Or if you are not registered and would like to be listed as well, register at the RePEc Author Service. When you register or update your RePEc registration, you may identify the papers and articles you have authored.

Personal Details

First Name: Marianna
Middle Name:
Last Name: Lyra
Suffix:

RePEc Short-ID: ply28

Email: [This author has chosen not to make the email address public]
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Postal Address:
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Affiliation

Fachbereich Wirtschaftswissenschaften
Justus-Liebig-Universität Gießen
Location: Gießen, Germany
Homepage: http://wiwi.uni-giessen.de/home/fb02/
Email:
Phone: +49 (0)641 99 22 001
Fax: +49 (0)641 99 22 009
Postal: Licher Straße 74, 35394 Gießen
Handle: RePEc:edi:fwgiede (more details at EDIRC)

Works

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Working papers

  1. Marianna Lyra, 2010. "Heuristic Strategies in Finance – An Overview," Working Papers 045, COMISEF.
  2. Marianna Lyra & Akwum Onwunta & Peter Winker, 2010. "Threshold Accepting for Credit Risk Assessment and Validation," Working Papers 039, COMISEF.
  3. Marianna Lyra & Johannes Paha & Sandra Paterlini & Peter Winker, 2008. "Optimization Heuristics for Determining Internal Rating Grading Scales," Center for Economic Research (RECent) 023, University of Modena and Reggio E., Dept. of Economics.
  4. Peter Winker & Marianna Lyra & Chris Sharpe, 2008. "Least Median of Squares Estimation by Optimization Heuristics with an Application to the CAPM and Multi Factor Models," Working Papers 006, COMISEF.

Articles

  1. Peter Winker & Marianna Lyra & Chris Sharpe, 2011. "Least median of squares estimation by optimization heuristics with an application to the CAPM and a multi-factor model," Computational Management Science, Springer, vol. 8(1), pages 103-123, April.
  2. Lyra, M. & Paha, J. & Paterlini, S. & Winker, P., 2010. "Optimization heuristics for determining internal rating grading scales," Computational Statistics & Data Analysis, Elsevier, vol. 54(11), pages 2693-2706, November.

NEP Fields

4 papers by this author were announced in NEP, and specifically in the following field reports (number of papers):
  1. NEP-BAN: Banking (3) 2008-10-21 2009-04-13 2010-06-04. Author is listed
  2. NEP-CMP: Computational Economics (3) 2008-10-21 2009-04-13 2010-10-02. Author is listed
  3. NEP-ORE: Operations Research (1) 2010-10-02. Author is listed
  4. NEP-RMG: Risk Management (3) 2008-10-21 2009-04-13 2010-06-04. Author is listed

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Corrections

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