Regional Business Cycles and National Economic Borders - What are the Effects of Trade in Developing Countries?

Christian Ariel Volpe Martincus () and Andrea Molinari ()

ERSA conference papers from European Regional Science Association

Abstract: Does trade lead to increased cross-country regional business cycle synchronization and reduced national economic borders? The theory does not really provide an unambiguous answer. Our paper addresses empirically this question using Argentina and Brazil as case studies of developing countries. These countries liberalized unilaterally trade since the mid-1980s and also established MERCOSUR (a regional integration agreement with Paraguay and Uruguay) in 1991. As a consequence, the intensity of trade between Argentina and Brazil rose significantly. The answer to the initial question is no. The increase in bilateral trade between Argentina and Brazil did not translate into significantly more synchronized regional business cycles. Using Gross Provincial Product for Argentina and Gross State Product for Brazil for the period 1961 to 2000, we find that within-country regional business cycle synchronization is substantially larger than cross-country regional business cycle synchronization. Moreover, this difference has increased over time. These results are mainly driven by ArgentinaÂ’s behavior and hold even after controlling for factors such as distance, size, sectoral specialization, and the degree of regional fiscal policy coordination. The empirical evidence based on Brazilian states and Argentina as a whole suggests that the higher level of trade among regions within a country is an important factor to that accounts for the observed border effect. In the case of Argentina additional factors such as monetary and exchange rate policies and large country-specific shocks have also played a significant role.

Date: 2005-08
New Economics Papers: this item is included in nep-geo, nep-int and nep-mac
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Citations: View citations in EconPapers (2)

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Journal Article: Regional Business Cycles and National Economic Borders: What Are the Effects of Trade in Developing Countries? (2007)
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Persistent link: https://EconPapers.repec.org/RePEc:wiw:wiwrsa:ersa05p93

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