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The cyclical component of US economic activity
Clark, Peter K., (1987)
Recent changes in the US business cycle
Chauvet, Marcelle, (2001)
Dynamic factor models and fractional integration : with an application to US real economic activity
Caporale, Guglielmo Maria, (2024)
Permanent income, current income, and consumption
Campbell, John Y., (1989)
Are output fluctuations transitory?
Campbell, John Y., (1987)
Permanent and transitory components in macroeconomic fluctuations