Peter Schmidt

CFDPs

CFDP 979 Denis Kwiatkowski, Peter C. B. Phillips, Peter Schmidt, "Testing the Null Hypothesis of Stationarity Against the Alternative of a Unit Root: How Sure Are We That Economic Time Series Have a Unit Root?," (May 1991) [28pp, Abstract] (See: 827)
CFDP 933 Peter C. B. Phillips, Peter Schmidt, "Testing for a Unit Root in the Presence of Deterministic Trends," (October 1989) [37pp, Abstract] (See: 820)

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CFPs

CFP 827 Denis Kwiatkowski, Peter C. B. Phillips, Peter Schmidt, Yongcheril Shin, "Testing the Null Hypothesis of Stationarity Against the Alternative of a Unit Root," Journal of Econometrics, 54(1-3): 159-178 (See CFDP 979)
CFP 820 Peter Schmidt, Peter C. B. Phillips, "LM Tests for a Unit Root in the Presence of Deterministic Trends," Oxford Bulletin of Economics and Statistics, (August 1992), 54(3): 257-287 (See CFDP 933)