TY - JOUR AU - McGrattan,Ellen R. AU - Ohanian,Lee E. TI - Does Neoclassical Theory Account for the Effects of Big Fiscal Shocks? Evidence From World War II JF - National Bureau of Economic Research Working Paper Series VL - No. 12130 PY - 2006 Y2 - April 2006 UR - http://www.nber.org/papers/w12130 L1 - http://www.nber.org/papers/w12130.pdf N1 - Author contact info: Ellen McGrattan Research Department Federal Reserve Bank of Minneapolis 90 Hennepin Avenue Minneapolis, MN 55480 Tel: 612/204-5523 Fax: 612/204-5515 E-Mail: erm@mcgrattan.mpls.frb.fed.us Lee E. Ohanian 8283 Bunche Hall UCLA, Department of Economics Box 951477 Los Angeles, CA 90095 Tel: 310/825-0979 Fax: 310/825-9528 E-Mail: ohanian@econ.ucla.edu AB - There is much debate about the usefulness of the neoclassical growth model for assessing the macro-economic impact of fiscal shocks. We test the theory using data from World War II, which is by far the largest fiscal shock in the history of the United States. We take observed changes in fiscal policy during the war as inputs into a parameterized, dynamic general equilibrium model and compare the values of all variables in the model to the actual values of these variables in the data. Our main finding is that the theory quantitatively accounts for macroeconomic activity during this big fiscal shock. ER -