The CryptoPunks NFT collection, produced by Larva Labs, is the highest-grossing NFT collection to date. Sales have surpassed $1.6 billion. That figure is all the more astounding given that Larva Labs gave away all 10,000 CryptoPunks NFTs for free in 2017. Christie’s has described the...

Our analysis provides a rationale for the existence of a positive fixed-fee and output royalty in the licensing contracts. In this article, we show that the preference functions play an important role in this respect. As the market expansion effect gets weaker, it reduces the possibility of a...

San Martín and Saracho (2010) show that an incumbent, in a duopoly, prefers licensing an innovation through ad-valorem rather than per-unit royalties. In this note, we consider an outsider and oligopoly. We show that an outsider innovator prefers ad-valorem royalties. For an oligopoly that is...

This paper reconsiders the explanation of R&D subsidies by Spencer and Brander (1983) and others by allowing firms to license their innovations and to pool their R&D investments. We show that in equilibrium R&D joint ventures are formed and licensing occurs in a way that eliminates the strategic...