In his important article, Benito Arrunada draws out the significance of sequential exchange for property rights and traces inadequacies in the economics of property rights to its overly contractual focus, to the exclusion of multiple transactions on the same asset. In this comment, I argue that...

This brief explains amici's understanding of the relevant economic analysis. It explains why basic economic principles underlying the analysis of multi-sided markets lead to the conclusion that a plaintiff should be required to demonstrate, at a minimum, that: (1) the allegedly unlawful...