Laibson, David I.; Maxted, Peter; Moll, Benjamin - National Bureau of Economic Research - 2022
Standard consumption models assume a notional consumption flow that does not distinguish between nondurable and durable … consumption. Such notional-consumption models generate notional marginal propensities to consume (MPC). By contrast, empirical … durable stock. We compare the notional-consumption model to an isomorphic model with a durable stock, and map notional MPCs …