Directed technological change with costly investment and complementarities, and the skill premium
We develop an extended directed technological change model with R&D driven growth to analyze the growth rate, technological-knowledge bias, skill premium and industrial structure, assuming: (i) complementarities between intermediate goods in production, and (ii) internal costly investment. We find that complementarities directly affect equilibrium technological-knowledge bias, both elements influence equilibrium growth rate and neither affects skill premium and industrial structure. We also find that equilibrium skill premium is independent of relative labour endowments, being determined solely by workers' productivities, suggesting that the persisting increase in wage inequality observed in several developed countries over the last decades may have been due to increases in productivity advantages of skilled workers favoured by technological development.
|Date of creation:||Jan 2011|
|Date of revision:|
|Contact details of provider:|| Postal: Rua Dr. Roberto Frias, 4200 PORTO|
Web page: http://www.fep.up.pt/
More information through EDIRC
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.:
- Patrick Francois & Huw Lloyd-Ellis, 2009. "Schumpeterian Business Cycles with Pro-Cyclical R&D," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 12(4), pages 567-591, October.
When requesting a correction, please mention this item's handle: RePEc:por:fepwps:401. 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: ()
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.