IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this article or follow this journal

How to Improve the Quality of Stress Tests through Backtesting

  • Adam Gersl

    ()

    (Joint Vienna Institute; Institute of Economic Studies, Faculty of Social Sciences, Charles University in Prague)

  • Jakub Seidler

    ()

    (Czech National Bank; Institute of Economic Studies, Faculty of Social Sciences, Charles University in Prague)

This paper describes the stress-testing framework used in the Czech central bank and focuses on the general question of how to calibrate the models and parameters used to stress test the most important risks in the banking system. The paper argues that stress tests should be calibrated conservatively to overestimate the risks so that sufficient buffers are in place for when adverse shocks materialize. However, to ensure that the stress test framework is conservative enough over time, backtesting, i.e., comparison of the actual values of key financial variables with the predictions generated by the stress-testing models, should be a standard part of the stress-testing framework.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://journal.fsv.cuni.cz/storage/1252_325-346---gersl.pdf
Download Restriction: no

Article provided by Charles University Prague, Faculty of Social Sciences in its journal Finance a uver - Czech Journal of Economics and Finance.

Volume (Year): 62 (2012)
Issue (Month): 4 (August)
Pages: 325-346

as
in new window

Handle: RePEc:fau:fauart:v:62:y:2012:i:4:p:325-346
Contact details of provider: Postal: Opletalova 26, CZ-110 00 Prague
Phone: +420 2 222112330
Fax: +420 2 22112304
Web page: http://ies.fsv.cuni.cz/
Email:


More information through EDIRC

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Petr Jakubík & Jaroslav Heřmánek, 2008. "Stress testing of the czech banking sector," Prague Economic Papers, University of Economics, Prague, vol. 2008(3), pages 195-212.
  2. Thomas Breuer & Martin Jandacka & Klaus Rheinberger & Martin Summer, 2009. "How to Find Plausible, Severe and Useful Stress Scenarios," International Journal of Central Banking, International Journal of Central Banking, vol. 5(3), pages 205-224, September.
  3. David Aikman & Piergiorgio Alessandri & Bruno Eklund & Prasanna Gai & Sujit Kapadia & Elizabeth Martin & Nada Mora & Gabriel Sterne & Matthew Willison, 2009. "Funding Liquidity Risk in a Quantitative Model of Systemic Stability," Working Papers Central Bank of Chile 555, Central Bank of Chile.
  4. Petr Jakubik & Christian Schmieder, 2008. "Stress Testing Credit Risk: Is the Czech Republic Different from Germany?," Working Papers 2008/9, Czech National Bank, Research Department.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:fau:fauart:v:62:y:2012:i:4:p:325-346. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Lenka Herrmannova)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.