Economic and Constitutional Influences on Copyright Law in the United States
http://www.sims.berkeley.edu/~pam/papers/Sweet&Maxwell_1.htm

Samuelson, Pamela
University of California Berkeley
2000

Abstract:

Despite the many signs of convergence of European and U.S. copyright laws, this article contends that copyright law in the United States will continue to differ in two significant respects from authors' rights laws of member states of the European Union.