Handling Market Imperfections in a Spatial Economy: Some Experimental Results II
The Brazilian economy, with significant differencesin the distribution of economic activity acrossregions, presents a challenge to models that adopt aperfectly competitive market structure. This paperemploys an interregional CGE model of the Brazilianeconomy to explore the long-run impacts ofpositing changes in transportation structure andscale economies on regional and national welfare.In particular, the transportation cost structure ismodeled explicitly as a margin rather than in an icebergform; scale economies are addressed as a wayto mimic the imperfectly competitive structure ofthe Brazilian economy and to capture some of thepotential impacts of core-periphery relationshipsin production structure. This paper complementsa previous study by Haddad and Hewings (2005)that focused on the short-run implications of similarexperiments.
Volume (Year): (2009)
Issue (Month): (August)
|Contact details of provider:|| |
When requesting a correction, please mention this item's handle: RePEc:col:000107:005846. 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: (Espe)
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.