Abstract: |
This paper reports estimates based on long-run data sets for GDP and trade,
with three subsamples chosen to reflect the first globalization period, the
"bloc economy" period and the second globalization period. The business cycle
is identified as the series of deviates from a Hodrick-Prescott filtered
trend, and turning points are identified. Cross-correlations of the cyclical
deviates are calculated for all the pairs of the 21 countries examined. It is
apparent from casual inspection that the business cycle characteristics and
the pattern of crosscorrelations in the bloc economy period are different from
those found for the two globalization periods whilst there is less difference
between the two globalization periods. Estimation is undertaken of equations
to explain the pattern of cross correlations in terms of trade and currency
union membership. A dummy for the countries that belong to the Eurozone is
found to be significant for the period of the first globalization, that is,
well before any manifestation of a common Euro-currency is available. By
contrast, Asian business cycle co-movement cannot be found. |