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Causes of nonlinearities in low-order models of the real exchange rate
Ahmad, Yamin, (2013)
Purchasing power parity nonlinear threshold unit root test for East-Asian countries
Chang, Tsangyao, (2012)
Are Southeast Asian real exchange rates mean reverting?
Bec, Frédérique, (2013)
Revisiting purchasing power parity for African countries : with nonlinear panel unit-root tests
Su, Chi-Wei, (2012)
Purchasing power parity with nonlinear and asymmetric smooth adjustment for the Middle Eastern countries
Purchasing power parity with nonlinear threshold unit root test