Article

 

Examining the validity of PPP: The black market exchange rate versus official rate (p.83-92)  [Fichier PDF]
 
by
 
Aslan Alper, University of Erciyes, Faculty of Economics and Administrative Sciences, Department of Economics, Kayseri, Turkey
Kula Ferit, University of Erciyes, Faculty of Economics and Administrative Sciences, Department of Economics, Kayseri, Turkey
 
Keywords : PPP, Black Market Exchange Rates
JEL classification : F31
 
Abstract
The long-run purchasing power parity (PPP) hypothesis is re-examined for Turkey by using the black market and official exchange rate through standard (ADF, PP) newer and more powerful tests (KPSS, DF-GLS) for the period 1969M1- 1998 M12. Over all result implies all unit root test support PPP in Turkey. This could be explained by a high similarity with the exchange rate series.