UK Innovation Index: productivity and growth in UK industries
This paper provides an update of the NESTA Innovation Index and tries to calculate some facts for the 'knowledge economy'. Building on the work of Corrado, Hulten and Sichel (CHS, 2005,9), using new data sets and a new micro survey, we (1) document UK intangible investment and (2) see how it contributes to economic growth. Regarding investment in knowledge/intangibles, we find (a) this is now 34% greater than tangible investment, in 2009, £124.2bn and £92.7bn respectively; (b) that R&D is about 11% of total intangible investment, software 18%, design 12%, and training and organizational capital 21% each; (d) the most intangible-intensive industry is manufacturing (intangible investment is 17% of value added) and (e) treating intangible expenditure as investment raises market sector value added growth in the 1990s due to the ICT investment boom, but has less impact on aggregate measures of growth in the 2000s. Regarding the contribution to growth, for 2000-09, (a) intangible capital deepening accounts for 26% of labour productivity growth, against computer hardware and telecommunications equipment combined (16%) and TFP (-0.4%); (b) adding intangibles to growth accounting lowers TFP growth by about 18 percentage points (c) capitalising R&D adds 0.04% to input growth and reduces ΔlnTFP by 0.02% and (d) manufacturing accounts for 47% of intangible capital deepening plus TFP.
(This abstract was borrowed from another version of this item.)
|Date of creation:||31 Jul 2012|
|Date of revision:|
|Contact details of provider:|| Postal: South Kensington campus, London SW7 2AZ|
Phone: +44 (0)20 7594 9137
Fax: +44 (0)20 7823 7685
Web page: http://www.imperial.ac.uk/business-school
More information through EDIRC
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.:
- Mauro Giorgio Marrano & Jonathan Haskel & Gavin Wallis, 2007.
"What Happened to the Knowledge Economy? ICT, Intangible Investment and Britain's Productivity Record Revisited,"
603, Queen Mary University of London, School of Economics and Finance.
- Mauro Giorgio Marrano & Jonathan Haskel & Gavin Wallis, 2009. "What Happened To The Knowledge Economy? Ict, Intangible Investment, And Britain'S Productivity Record Revisited," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 55(3), pages 686-716, 09.
- Erik Brynjolfsson & Lorin M. Hitt, 2000. "Beyond Computation: Information Technology, Organizational Transformation and Business Performance," Journal of Economic Perspectives, American Economic Association, vol. 14(4), pages 23-48, Fall.
- Charles R. Hulten, 1978. "Growth Accounting with Intermediate Inputs," Review of Economic Studies, Oxford University Press, vol. 45(3), pages 511-518.
- Dale Jorgenson & Mun Ho & Jon Samuels & Kevin Stiroh, 2007. "Industry Origins of the American Productivity Resurgence," Economic Systems Research, Taylor & Francis Journals, vol. 19(3), pages 229-252.
- D. W. Jorgenson & Z. Griliches, 1967. "The Explanation of Productivity Change," Review of Economic Studies, Oxford University Press, vol. 34(3), pages 249-283.
- Timmer,Marcel P. & Inklaar,Robert & O'Mahony,Mary & Ark,Bart van, 2010.
"Economic Growth in Europe,"
Cambridge University Press, number 9780521198875, June.
When requesting a correction, please mention this item's handle: RePEc:imp:wpaper:9786. 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: (Dr David A Wilson)
If references are entirely missing, you can add them using this form.