1. The Big Mac: more than a junk asset allocator?;Annaert;International Review of Financial Analysis,1997
2. Index-induced errors and purchasing power parity: bounding the possible bias;Betton;Journal of International Financial Markets, Institutions and Money,1995
3. Purchasing power parity: evidence from Asia Pacific countries;Bhati;Journal of American Academy of Business, Cambridge,2004
4. Does PPP hold for Big Mac price or consumer price index? Evidence from panel cointegration;Chen;Economics Bulletin,2003
5. A new approach to forecasting exchange rates;Clements;Journal of International Money and Finance,2010