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On detrending and cyclical asymmetry (replication data)
This paper considers the issue of testing for symmetry of the business cycle. It is demonstrated that findings of symmetry should be interpreted with caution since tests tend to... -
Long-range dependence in Spanish political opinion poll series (replication d...
This paper investigates the time series properties of partisanship for five political parties in Spain. It is found that pure fractional processes with a degree of integration,...
