The price of equity equals the risk-adjusted present discounted value of cash-flows. Discount factors depend upon the short rate process. As such, a link exists between bond and equity returns. This link implies a relationship between volatilities and the stock-bond correlation. I show that the...

Proof-of-Work (PoW) blockchains possess at least two undesirable characteristics: exceptional price volatility and welfare impairment. Exceptional price volatility arises because PoW implements a passive monetary policy that fails to modulate cryptocurrency demand shocks. Welfare impairment...

We explore the implications of ambiguity for the pricing of credit default swaps (CDSs). A model of heterogeneous investors with independent preferences for ambiguity and risk shows that, since CDS contracts are assets in zero net supply, the net credit risk exposure of the marginal investor...

We provide new empirical evidence that U.S. expected growth and consumption volatility are closely related to the strong co-movement in sovereign spreads. We rationalize these findings in an equilibrium model with recursive utility for CDS spreads. The framework nests a reduced-form default...

The rapid growth of exchange traded products (ETPs) has raised concerns about their implications for financial stability. A case in point is the abrupt market crash of short volatility strategies on February 5th 2018. In this paper, we describe this “Volmageddon” event and illustrate the...