We consider a model of external financing in which entrepreneurs are privately informed about the quality of their projects and seek funds from competitive financiers. The literature restricts attention to monotonic or ‘manipulation proof' securities and finds that straight debt is the unique...

In this paper, we study the mechanisms that govern price stability of MakerDAO's DAI token, the first decentralized stablecoin. DAI works through a set of autonomous smart contracts, in which users deposit cryptocurrency collateral, typically Ethereum, and borrow a fraction of their positions as...

We consider a model of external financing in which privately informed entrepreneurs seek funds from competitive financiers. The literature restricts attention to monotonic securities and finds that straight debt is the uniquely optimal. Monotonicity is justified by the argument that it would...