IDEAS home Printed from
   My bibliography  Save this article

Information Technology and the World Economy


  • Dale W. Jorgenson
  • Khuong Vu


This paper addresses the impact of investment in information technology (IT) on the recent resurgence of world economic growth. We describe the growth of the world economy, seven regions and 14 major economies during the period 1989-2003. We allocate the growth of world output between input growth and productivity and find, surprisingly, that input growth greatly predominates! The contributions of IT investment have increased in all regions, but especially in industrialized economies and Developing Asia. Differences in per capita output are explained by differences in per capita input, rather than by variations in productivity. Copyright The editors of the "Scandinavian Journal of Economics", 2005 .

Suggested Citation

  • Dale W. Jorgenson & Khuong Vu, 2005. "Information Technology and the World Economy," Scandinavian Journal of Economics, Wiley Blackwell, vol. 107(4), pages 631-650, December.
  • Handle: RePEc:bla:scandj:v:107:y:2005:i:4:p:631-650

    Download full text from publisher

    File URL:
    File Function: link to full text
    Download Restriction: Access to full text is restricted to subscribers.

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

    Other versions of this item:

    References listed on IDEAS

    1. Daniel Kaufmann & Aart Kraay & Massimo Mastruzzi, 2004. "Governance Matters III: Governance Indicators for 1996, 1998, 2000, and 2002," World Bank Economic Review, World Bank Group, vol. 18(2), pages 253-287.
    2. Piatkowski, Marcin & Bart, van Ark, 2005. "ICT and Productivity Growth in Transition Economies: Two-Phase Convergence and Structural Reforms," MPRA Paper 29398, University Library of Munich, Germany.
    Full references (including those not matched with items on IDEAS)

    More about this item


    Access and download statistics


    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:bla:scandj:v:107:y:2005:i:4:p:631-650. 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: (Wiley-Blackwell Digital Licensing) or (Christopher F. Baum). General contact details of provider: .

    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 CitEc recognized a reference but did not link an item in RePEc 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 RePEc Author Service 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.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.