“…Several studies show that structural changes such as discernible reductions in tariff and non-tariff barriers, especially at both ends of the trade partnership, do increase, albeit modestly, the productivity of manufacturing industries (see, for example, Economidou and Murshid, 2008, for 12 OECD economies). Some of the more notable developing-country case studies along this line include Tybout, et al (1991) and Pavcnik (2002) for Chile, Harrison (1994) for the Ivory Coast, Iscan (1998) for Mexico, Kim (2000) for Korea, Krishna, and Mitra (1998) and Milner, et al (2007) for India , Moreira, and Correa (1998), Hay (2001) and Sachor (2004) for Brazil, Fernandes (2003) for Colombia, and Mahadevan (2007) for Malaysia.…”