This thesis examines the impact of intellectual property (IP) on firm-level performance outcomes in the market for intangibles. While the market for intangibles plays an expanding role in economic growth, it is often susceptible to market failure. In particular, digitization adds additional challenges to how firms shape their IP strategies by significantly lowering the cost of copying and sharing digital content, and thereby impacting firm appropriability in many settings. The first chapter analyzes the impact of a firm-level IP strategy commonly used by media industries to combat piracy - digital rights management (DRM) - on music sales. To do this, I exploit a natural experiment, where different record labels remove DRM from their entire ...