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

Read All about It!! What Happens Following a Technology Shock?

  • Michelle Alexopoulos

Existing indicators of technical change are plagued by shortcomings. I present new measures based on books published in the field of technology that resolve many of these problems and use them to identify the impact of technology shocks on economic activity. They are positively linked to changes in R&D and scientific knowledge, and capture the new technologies' commercialization dates. Changes in information technology are found to be important sources of economic fluctuations in the post-WWII period, and total factor productivity, investment, and, to a lesser extent, labor are all shown to increase following a positive technology shock. (JEL E22, E23, E32, O33, O34, O47 )

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://www.aeaweb.org/articles.php?doi=10.1257/aer.101.4.1144
Download Restriction: Access to full text is restricted to AEA members and institutional subscribers.

File URL: http://www.aeaweb.org/aer/data/june2011/20060480_data.zip
File Function: dataset accompanying article
Download Restriction: no

As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.

Article provided by American Economic Association in its journal American Economic Review.

Volume (Year): 101 (2011)
Issue (Month): 4 (June)
Pages: 1144-79

as
in new window

Handle: RePEc:aea:aecrev:v:101:y:2011:i:4:p:1144-79
Contact details of provider: Web page: https://www.aeaweb.org/aer/
Email:


More information through EDIRC

Order Information: Web: https://www.aeaweb.org/subscribe.html

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. Miles S. Kimball & John G. Fernald & Susanto Basu, 2006. "Are Technology Improvements Contractionary?," American Economic Review, American Economic Association, vol. 96(5), pages 1418-1448, December.
  2. Ross, D. R. & Zimmermann, K. F., 1995. "Evaluating reported determinants of labour demand," Labour Economics, Elsevier, vol. 2(1), pages 102-102, March.
  3. Jordi Galí & Luca Gambetti, 2006. "On the sources of the Great Moderation," Economics Working Papers 1041, Department of Economics and Business, Universitat Pompeu Fabra, revised Jun 2007.
  4. John Shea, 1998. "What Do Technology Shocks Do?," NBER Working Papers 6632, National Bureau of Economic Research, Inc.
  5. Lawrence J. Christiano & Martin Eichenbaum & Robert Vigfusson, 2003. "What Happens After a Technology Shock?," NBER Working Papers 9819, National Bureau of Economic Research, Inc.
  6. Lone Engbo Christiansen, 2008. "Do Technology Shocks Lead to Productivity Slowdowns? Evidence From Patent Data," IMF Working Papers 08/24, International Monetary Fund.
  7. Beaudry, Paul & Portier, Franck, 2003. "Stock Prices, News and Economic Fluctuations," CEPR Discussion Papers 3844, C.E.P.R. Discussion Papers.
  8. Jordi Gali & Pau Rabanal, 2004. "Technology Shocks and Aggregate Fluctuations: How Well Does the RBS Model Fit Postwar U.S. Data?," NBER Working Papers 10636, National Bureau of Economic Research, Inc.
  9. Michelle Alexopoulos & Jon Cohen, 2010. "Volumes of Evidence - Examining Technical Change Last Century Through a New Lens," Working Papers tecipa-392, University of Toronto, Department of Economics.
  10. Patrick Francois & Huw Lloyd-Ellis, 2006. "Intrinsic Business Cycles with Pro-Cyclical R&D," Working Papers 1102, Queen's University, Department of Economics.
  11. Yorukoglu, Mehmet, 2000. "Product vs. process innovations and economic fluctuations," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 52(1), pages 137-163, June.
  12. Daniel Wilson, 2004. "IT and Beyond: The Contribution of Heterogenous Capital to Productivity," Working Papers 04-20, Center for Economic Studies, U.S. Census Bureau.
  13. Victor Zarnowitz, 1992. "Business Cycles: Theory, History, Indicators, and Forecasting," NBER Books, National Bureau of Economic Research, Inc, number zarn92-1, 07.
Full references (including those not matched with items on IDEAS)

This item is featured on the following reading lists or Wikipedia pages:

  1. Read All about It!! What Happens Following a Technology Shock? (AER 2011) in ReplicationWiki

When requesting a correction, please mention this item's handle: RePEc:aea:aecrev:v:101:y:2011:i:4:p:1144-79. 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: (Jane Voros)

or (Michael P. Albert)

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.