rigidities: investment adjustment costs, variable capacity utilization, habit formation in consumption, and habit formation in … investment-specific shocks, and government spending shocks. Each of these shocks is buffeted by four types of structural …

investment-specific productivity. We document that in U.S. postwar quarterly data total factor productivity (TFP) and the … relative price of investment are cointegrated. We show theoretically that TFP and the relative price of investment are … cointegrated if and only if neutral and investment-specific productivity share a common stochastic trend. We econometrically …

investment-specific productivity. We document that in U.S. postwar quarterly data total factor productivity (TFP) and the … relative price of investment are cointegrated. We show theoretically that TFP and the relative price of investment are … cointegrated if and only if neutral and investment-specific productivity share a common stochastic trend. We econometrically …