“…The currency appreciation of the destination country, however, depresses international tourist arrivals. In the context of the gravity approaches to international trade (Tinbergen, 1962;Anderson, 1979;Bergstrand, 1985Bergstrand, , 1989Helpman and Krugman, 1985;Deardroff, 1998;Eaton and Kortum, 2002;Harrigan, 2002;Serlenga and Shin, 2004;Brun et al, 2005;Cheng and Wall, 2005;Antonucci and Manzocchi, 2006;Batra, 2006;Coe et al, 2007;Lejour and de Paiva Verheijden, 2007; Melitz, 2007;Khadaroo and Seetanah, 2008;Jan and Jarko, 2009, among others), bilateral trade flows depend, both theoretically and empirically, not only on economic mass (or country size), population, geographical distance and distribution infrastructures, but also on a common language, a common land border (adjacency) and regional trade agreements (RTAs) (Frankel and Wei, 1998;Carrère, 2006;Baier et al, 2007;Lee et al, 2008). The recent empirical literature (François, 2001;Park, 2002;Grünfeld and Moxnes, 2003;Naudé and Saayman, 2005;Kimura and Lee, 2006;Lejour and de Paiva Verheijden, 2007;Lennon, 2008;Walsh, 2008;Head et al, 2009) has further studied the determinants of bilateral trade in services within a gravity framework.…”