Advanced Search
MyIDEAS: Login to save this paper or follow this series

Variable Bandwidth Kernel Hazard Estimators


Author Info

  • Perch Nielsen, Jens


Registered author(s):


    Variable kernel hazard estimators are considered in the case, where the bandwidth is allowed to depend on the exposure. Simulations show, that when the exposure varies substantially, then this can improve the performance of the basic kernel smoother con-siderable. A two-stage approach for kernel function smoothing of hazard functions is also suggested. The pilot estimator is a fixed bandwidth kernel estimator. The second and final estimator is a variable bandwidth kernel estimator, where the bandwidthis determined by Abramson's square root law, see Abramson (1982). This approach reduces the theoretical bias compared to the fixed andwidth kernel estimator, but simulations show that the exposure dependent kernel hazard estimators have better small sample performance.

    Download Info

    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:
    Our checks indicate that this address may not be valid because: 404 Not Found. If this is indeed the case, please notify (Helle Vinbaek Stenholt)
    Download Restriction: no

    Bibliographic Info

    Paper provided by University of Aarhus, Aarhus School of Business, Department of Business Studies in its series Finance Working Papers with number 00-6.

    as in new window
    Length: 53 pages
    Date of creation: 01 Jun 2000
    Date of revision:
    Handle: RePEc:hhb:aarfin:2000_006

    Contact details of provider:
    Postal: The Aarhus School of Business, Fuglesangs Allé 4, DK-8210 Aarhus V, Denmark
    Fax: + 45 86 15 19 43
    Web page:
    More information through EDIRC

    Related research

    Keywords: Counting Process Theory; Kernel estimation; Bias reduction; Variable Bandwidth; Predictability;


    No references listed on IDEAS
    You can help add them by filling out this form.



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


    Access and download statistics


    When requesting a correction, please mention this item's handle: RePEc:hhb:aarfin:2000_006. 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: (Helle Vinbaek Stenholt).

    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.