Advanced Search
MyIDEAS: Login to save this paper or follow this series

Simulating the prospects of technological catching up

Contents:

Author Info

  • José Castro Caldas
  • Manuel Mira Godinho
  • Ricardo Pais Mamede

Abstract

Local increasing returns associated with static and dynamic scale effects, knowledge spillovers, polarisation effects and the distance that separates different regions are among the most important driving forces behind the dynamics of economic and technological convergence. This paper puts forward a computational simulation model that seeks to integrate these factors. The modelling exercise was designed to achieve a better understanding of the relationship between the aspects underlying the specific trajectories of regional technological accumulation and the aggregate convergence/divergence patterns stemming from these trajectories. Analysis of the simulation’s results allows us to draw several conclusions. Firstly, it is shown that the opportunities for interaction and the resulting knowledge spillovers are a necessary but not sufficient condition for convergence. Moreover, up to a certain point, an increase in the opportunities for interaction between regions may lead to further divergence. Secondly, when spatial friction in the interactions is either relatively low or high, regions which could be “losers” for a given initial distribution of technological capabilities may become “winners” for another one (“history matters”). Conversely, for intermediate levels of spatial friction leading to central polarisation, history is largely irrelevant – irrespective of the initial space distribution of technological capability and sequence of chance events, a polarised centre-periphery pattern emerges. Finally, when spatial distance imposes high friction on interactions between regions, and when they do not have to be very similar in their levels of technological capabilities in order to learn from each other, regions in the core of “continental masses” benefit in terms of increased technological capability (“space matters”).

Download Info

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://pascal.iseg.utl.pt/~depeco/wp/wp122005.pdf
Download Restriction: no

Bibliographic Info

Paper provided by ISEG - School of Economics and Management, Department of Economics, University of Lisbon in its series Working Papers Department of Economics with number 2005/12.

as in new window
Length:
Date of creation: 2005
Date of revision:
Handle: RePEc:ise:isegwp:wp122005

Contact details of provider:
Postal: Department of Economics, ISEG - School of Economics and Management, University of Lisbon, Rua do Quelhas 6, 1200-781 LISBON, PORTUGAL
Web page: https://aquila1.iseg.ulisboa.pt/aquila/departamentos/EC

Related research

Keywords:

Other versions of this item:

This paper has been announced in the following NEP Reports:

References

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. Fagerberg, Jan, 1994. "Technology and International Differences in Growth Rates," Journal of Economic Literature, American Economic Association, vol. 32(3), pages 1147-75, September.
  2. Barro, Robert J & Sala-i-Martin, Xavier, 1992. "Convergence," Journal of Political Economy, University of Chicago Press, vol. 100(2), pages 223-51, April.
  3. Paul M Romer, 1999. "Increasing Returns and Long-Run Growth," Levine's Working Paper Archive 2232, David K. Levine.
  4. Gouyette, Claudine & Neven, Damien J, 1994. "Regional Convergence in the European Community," CEPR Discussion Papers 914, C.E.P.R. Discussion Papers.
  5. Jan Fagerberg & Bart Verspagen & Marjolein Cani�ls, 1997. "Technology, Growth and Unemployment across European Regions," Regional Studies, Taylor & Francis Journals, vol. 31(5), pages 457-466.
  6. Robert J. Barro & Xavier Sala-i-Martin, 1991. "Convergence across States and Regions," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 22(1), pages 107-182.
  7. Fagerberg, Jan, 1987. "A technology gap approach to why growth rates differ," Research Policy, Elsevier, vol. 16(2-4), pages 87-99, August.
  8. Verspagen, Bart & Maurseth, Per Botolf, 1998. "Knowledge Spillovers in Europe and its Consequences for Systems of Innovation," Eindhoven Center for Innovation Studies (ECIS) working paper series 98.1, Eindhoven Center for Innovation Studies (ECIS).
  9. Aadne Cappelen & Jan Fagerberg & Bart Verspagen, 1999. "Lack of regional convergence," Working Papers Archives 1999001, Centre for Technology, Innovation and Culture, University of Oslo.
Full references (including those not matched with items on IDEAS)

Citations

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:ise:isegwp:wp122005. 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: (Vitor Escaria).

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.