Guggenberger, Patrik - 2011
In Andrews and Guggenberger (2003) a bias-reduced log-periodogram estimator d_{LP}(r) for the long-memory parameter (d) in a stationary long-memory time series has been introduced. Compared to the Geweke and Porter-Hudak (1983) estimator d_{GPH}=d_{LP}(0), the estimator d_{LP}(r) for r larger...