Mar 25 2020 Christina Christou , Giray Gozgor , Rangan Gupta and Chi keung Marco Lau   Are Uncertainties across the World Convergent?   Abstract  Contact Information  Citation  Full Text  -  Note   Feb 18 2019 Esra Hasdemir , Tolga Omay and Zulal S Denaux   Testing the Current Account Sustainability for BRICS Countries: Evidence from a Nonlinear Framework   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Dec 18 2015 Jeremy Nguyen and Jen-je Su   Combining linear and nonlinear unit root tests with an application to PPP.   Abstract  Contact Information  Citation  Full Text  -  Note   Mar 04 2012 Frederick H Wallace   Testing for a nonlinear Fisher relationship   Abstract  Contact Information  Citation  Full Text  -  Note   Oct 09 2010 Venus Khim-Sen Liew , Zhuo Qiao and Wing-keung Wong   Linearity and stationarity of G7 government bond returns   Abstract  Contact Information  Citation  Full Text  -  Note   Jul 30 2010 Jen-je Su , Wai-kong (adrian) Cheung and Astrophel (kim) Choo   On the power of modified Kapetanios-Snell-Shin (KSS) tests   Abstract  Contact Information  Citation  Full Text  -  Note   Feb 20 2009 Juan Carlos Cuestas and Javier Ordoñez   Nonlinearities in price convergence among Mercosur countries   Abstract  Contact Information  Citation  Full Text  -  Note   Aug 25 2008 Frederick Wallace   Nonlinear unit root tests of PPP using long-horizon data   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Jun 12 2006 Mario Cerrato and Nick Sarantis   Nonlinear Mean Reversion in Real Exchange Rates: Evidence from Developing and Emerging Market Economies   Abstract  Contact Information  Citation  Full Text  -  Note   Apr 03 2003 Sofiane Hicham Sekioua   The Nominal Exchange Rate and Monetary Fundamentals: Evidence from Nonlinear Unit Root Tests   Abstract  Contact Information  Citation  Full Text  -  Note