In this paper it is argued that there is an important protectionist bias inherent in free trade agreements which is not present in custom unions. In any customs union or free trade agreement, one of the critical issues concerns "rules of origin." In a free trade agreement rules of origin have an...

The results of recent empirical research show that the actual determinants of the form and substance of protection have little to do with the implicit classroom model of benevolent social guardians intent upon maximizing a Benthamite social utility function. This has led to efforts to understand...