Response or Comment
Professor Balganesh responds to Gideon Parchomovsky & Alex Stein, Originality, 95 Va. L. Rev. 1505 (2009), arguing that their proposal can perhaps be accommodated under current copyright doctrine.
Balganesh, Shyamkrishna, "Tiered Originality and the Dualism of Copyright Incentives" (2009). Faculty Scholarship. Paper 481.