King, Robert G.; Plosser, Charles I.; Stock, James H.; … - In: American Economic Review 81 (1991) 4, pp. 819-40
Are business cycles mainly the result of permanent shocks to productivity? This paper uses a long-run restriction implied by a large class of real-business-cycle models--identifying permanent productivity shocks as shocks to the common stochastic trend in output, consumption, and investment--to...