“…The issue has caught the attention of many scholars in recent years (cf. Baldwin (2006Baldwin ( , 2007, Baldwin, Evenett, and Low (2009), Baldwin and Thornton (2008), Bergsten (1997), Bhagwati (1991Bhagwati ( , 2004Bhagwati ( , 2008, Bhagwati et al (1998), Crump (2006Crump ( , 2007, Desker (2004), Garnaut and Vines (2007), Hoekman and Vines (2007), Hufbauer and Schott (2009), Kawai andWignaraja (2009), Lamy (2002), Low (2003), Martin and Messerlin (2007), Michalak and Gibb (1997), Sally (2007aSally ( , 2007b). …”