We study how the term structure of interest rates relates to mortgage choice, both at the household and the aggregate level. A simple utility framework of mortgage choice points to the long-term bond risk premium as theoretical determinant: when the bond risk premium is high, fixed-rate mortgage...

Low realizations of the bond factors, typically at the onset of recessions, coincide with low value-minus-growth returns, low future dividend growth on value-minus-growth, and low future economic growth. This evidence supports the view that the business cycle is a priced state variable in stock...

We provide a theoretical and empirical analysis of the link between financial and real health care markets. This link is important as financial returns drive investment in medical research and development (R&D), which in turn, affects real spending growth. We document a “medical innovation...

We estimate the benefit of life-extending medical treatments to life insurance companies. Our main insight is that life insurance companies have a direct benefit from such treatments as they lower the insurer's liabilities by pushing the death benefit further into the future and raise future...

We review the literature on the impact of the COVID-19 pandemic on financial markets. We first document several key facts about equity and fixed income markets during this period. We then discuss various literatures that analyze broad movements in prices, market dislocations, and the impact of...

We propose a new way to construct instruments in a broad class of economic environments: “granular instrumental variables” (GIVs). In the economies we study, a few large firms, industries or countries account for an important share of economic activity. As the idiosyncratic shocks from these...

The COVID-19 pandemic severely disrupted financial markets and the real economy worldwide. These extraordinary events prompted large monetary and fiscal policy interventions. Recognizing the unusual nature of the shock, the academic community has produced an impressive amount of research during...

We review the literature on return and cash-flow growth predictability from the perspective of the present-value identity. We focus predominantly on recent work. Our emphasis is on U.S. aggregate stock return predictability, but we also discuss evidence from other asset classes and countries