We develop a model of capital accumulation in an open economy that imports investment goods from large foreign firms with market power. We model investmentgoods producers as a dynamic oligopoly and characterize a Markov Perfect Equilibrium with a Generalized Euler Equation. We use this...

We analyze the role of endogenous capital-embodied innovation in macroeconomic dynamics. We first leverage a newly assembled dataset to show that the quality of new capital goods is procyclical because new-product introduction by capital-goods producers drops during recessions. We then develop a...