IDEAS home Printed from https://ideas.repec.org/a/aza/jbcep0/y2019v13i1p22-31.html
   My bibliography  Save this article

Assessing the resilience of an IT portfolio

Author

Listed:
  • Ricks, Matthew
  • Boswell, Lucrecia

Abstract

One of the goals of the business impact analysis (BIA) process is to establish recovery objectives. Having established recovery objectives, the next step is to assess whether one’s IT portfolio can actually meet those objectives. Unfortunately, there is no well-defined and prescriptive process for this. This article describes a model that can be customised and applied in any organisation to take an IT-centric view to assessing resilience capabilities. The first stage of this process is to gather IT-specific data, either through a questionnaire or by querying the configuration management database directly. The next step is to leverage a set of scoring rubrics in order to assess the capabilities of each application with respect to meeting recovery point objectives, recovery time objectives and service-level targets, as well as the strength of staffing, documentation and disaster recovery plans. The output of the model is a composite score for each application (based upon an aggregate capability score and a weighting factor) that identifies those services in the IT portfolio with the greatest gaps in their capabilities (ie those services in greatest need of remediation). The logic of the model can either be built with spreadsheets or automated through business continuity management planning platforms.

Suggested Citation

  • Ricks, Matthew & Boswell, Lucrecia, 2019. "Assessing the resilience of an IT portfolio," Journal of Business Continuity & Emergency Planning, Henry Stewart Publications, vol. 13(1), pages 22-31, September.
    • Handle: RePEc:aza:jbcep0:y:2019:v:13:i:1:p:22-31
    as

    Download full text from publisher

    File URL: https://hstalks.com/article/1016/download/
    Download Restriction: Requires a paid subscription for full access.
    File URL: https://hstalks.com/article/1016/
    Download Restriction: Requires a paid subscription for full access.
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Keywords

    business continuity; disaster recovery; BIA; assessment; resilience;
    All these keywords.

    JEL classification:

    • M1 - Business Administration and Business Economics; Marketing; Accounting; Personnel Economics - - Business Administration
    • M10 - Business Administration and Business Economics; Marketing; Accounting; Personnel Economics - - Business Administration - - - General
    • M12 - Business Administration and Business Economics; Marketing; Accounting; Personnel Economics - - Business Administration - - - Personnel Management; Executives; Executive Compensation

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:aza:jbcep0:y:2019:v:13:i:1:p:22-31. See general information about how to correct material in RePEc.

    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.

    We have no bibliographic references for this item. You can help adding them by using 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Henry Stewart Talks (email available below). General contact details of provider: .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.