Wharton Professor Kevin Werbach talks about the phenomenon of DeFi and the work he's doing for the World Economic Forum

Kevin Werbach, Wharton Professor of Legal Studies and Business Ethics, talks to Wharton Business Daily’s Dan Loney about decentralized finance – the intersection of blockchain, digital assets and financial services. He outlines why it has really exploded over the last year and the DeFi toolkit he’s creating for the World Economic Forum.