The IT Organization Modeling and Assessment Tool for IT Governance Decision Support

  • Mårten Simonsson
  • Pontus Johnson
  • Mathias Ekstedt
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5074)


This short paper describes the IT Organization Modeling and Assessment Tool (ITOMAT) and how it can be used for IT governance decision making support. ITOMAT consists of an enterprise architecture metamodel that describes IT organizations. ITOMAT further contains a Bayesian network for making predictions on how changes to IT organization models will affect the IT governance performance as perceived by business stakeholders. In order to make such predictions accurately, the network learns from data on previous experience. Case studies at 35 companies have been utilized for calibration of the network.


IT governance IT organization Enterprise Architecture modeling metamodel 


  1. 1.
    DoDArchitecture Framework Working Group: DoD Architecture Framework Version 1.0. Department of Defense (2003)Google Scholar
  2. 2.
    The GeNIE tool for decision theoretic models,
  3. 3.
    Henderson, J.C., Venkatraman, N.: Strategic Alignment - Leveraging Information Technology for Transforming Organizations. IBM Systems Journal 32(1), 472–485 (1993)CrossRefGoogle Scholar
  4. 4.
    IT Governance Institute: Control Objectives for Information and Related Technology, 4.1th Edition (2007)Google Scholar
  5. 5.
    Jensen, F.V.: Bayesian Networks and decision graphs. Springer, New York (2001)zbMATHGoogle Scholar
  6. 6.
    Korac-Kakabadse, N., Kakabadse, A.: IS/IT Governance - Need for an Integrated Model. Corporate Governance 4(1), 9–11 (2001)CrossRefGoogle Scholar
  7. 7.
    Loh, L., Venkatraman, N.: Diffusion of Information Technology Outsourcing: Influence Sources and the Kodak Effect. Information Systems Research 3(4), 334–359 (1993)CrossRefGoogle Scholar
  8. 8.
    Office of Government Commerce: Service Strategy Book. The Stationery Office (2007)Google Scholar
  9. 9.
    TOG, The Open Group: The Open Group Architecture Framework Version 8.1.1, Enterprise Edition. (2006)Google Scholar
  10. 10.
    Weill, P., Ross, J.W.: IT governance – How Top Performers Manage IT Decision Rights for Superior Results. Harvard Business School Press, USA (2004)Google Scholar
  11. 11.
    Zachman, J.: A Framework for Information Systems Architecture. IBM Systems Journal 26(3) (1987)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Mårten Simonsson
    • 1
  • Pontus Johnson
    • 1
  • Mathias Ekstedt
    • 1
  1. 1.Department of Industrial Information and Control Systems, KTH, Royal Institute of Technology StockholmSweden

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