1. A new approach to decomposition of economic time series into permanent and transitory components with particular attention to measurement of the business cycle;Beveridge;Journal of Monetary Economics,1981
2. Does saving anticipate declining labor income? An alternative test of the permanent income hypothesis;Campbell,1985
3. Are output fluctuations transitory?;Campbell;Quarterly Journal of Economics,1986
4. International evidence on the persistence of economic fluctuations;Campbell,1987
5. Permanent and transitory components in macroeconomic fluctuations;Campbell;American Economic Review,1987