We study the economic sources of stock-bond return comovement and its time variation using a dynamic factor model. We identify the economic factors employing structural and non-structural vector autoregressive models for economic state variables such as interest rates, (expected) inflation,...

This technical note details an equilibrium asset pricing model for stocks and bonds under economic growth and inflation uncertainties using the Epstein and Zin preferences. Specifically, the results show that both equity and bond risk premiums are priced by growth and inflation uncertainties....