David, Joel M.; Schmid, Lukas; Zeke, David - 2020
We develop a theory linking "misallocation," i.e., dispersion in marginal products of capital (MPK), to macroeconomic … risk. Dispersion in MPK depends on (i) heterogeneity in firm-level risk premia and (ii) the price of risk, and thus is … countercyclical. We document strong empirical support for these predictions. Stock market-based measures of risk premia imply that …