Is monetary policy less effective at stimulating investment during periods of elevated volatility (when all firms … experience an increase in the variance of their productivity shocks) than during normal times? In this paper, I argue that … elevated volatility leads to a decrease in extensive margin investment incentive so that nominal stimulus generates less …

equilibrium, general-equilibrium effects overturn this result: a monetary expansion increases the investment of high-productivity … their productivity and net worth and face collateral constraints that cause capital misallocation. TFP endogenously depends … firms relatively more than that of low-productivity ones, crowding out the latter and increasing TFP. We provide empirical …

equilibrium, general-equilibrium effects overturn this result: a monetary expansion increases the investment of high-productivity … their productivity and net worth and face collateral constraints that cause capital misallocation. TFP endogenously depends … firms relatively more than that of low-productivity ones, crowding out the latter and increasing TFP. We provide empirical …

heterogeneous firms and financial frictions. In the model, firms with a high return to capital increase their investment more …

heterogeneous, aggregate investment is substantially less responsive to credit policy compared to an identical firm setting …

shock. Our estimated model uncovers a central role for investment in the transmission mechanism of monetary policy, as high … MPCs amplify the investment response in the data. This force also generates a procyclical response of consumption to … investment shocks, leading our model to infer a central role for these shocks as a source of business cycles. …

We contrast how monetary policy affects intangible relative to tangible investment. We document that the stock prices … total investment in firms with more intangible assets responds less to monetary policy, and that intangible investment … responds less to monetary policy compared to tangible investment. We identify two mechanisms behind these results. First, firms …

equilibrium, general-equilibrium effects overturn this result: a monetary expansion increases the investment of high-productivity … their productivity and net worth and face collateral constraints that cause capital misallocation. TFP endogenously depends … firms relatively more than that of low-productivity ones, crowding out the latter and increasing TFP. We provide empirical …

shock. Our estimated model uncovers a central role for investment in the transmission mechanism of monetary policy, as high … MPCs amplify the investment response in the data. This force also generates a procyclical response of consumption to … investment shocks, leading our model to infer a central role for these shocks as a source of business cycles …

This paper analyses the theoretical and policy implications of assuming firm-specific lumpy investment behaviour by … firms and compares such implications to those occurring when adopting different investment specifications in a new …-Keynesian framework. We develop numerical simulations of the lumpy investment model by Sveen and Weinke (2007) and of other five …