European Economic Review · 1988 · 193 citations · 39 references
Social SciencesEconomicsHistoryEconomic HistoryInternational EconomicsPublic EconomicsPurchasing Power ParityLong-run Purchasing Power ParityPurchasing Power HistoryPurchasing Power Parity Deviations
39
Likelihood Ratio Statistics for Autoregressive Time Series with a Unit Root
David A. Dickey, Wayne A. Fuller · Econometrica · 1981 · 14.6K citations
Business, Economics, Econometrics +15