Factor supply increases (depresses) output for many of the same reasons that the government spending multiplier might …" and suggest that the government spending multiplier is less than one, even during the recession …

wages; in a fairly broad class of simple models, the multiplier is 1 in the case that the monetary authority maintains a … constant path for real interest rates. The multiplier can be considerably smaller, however, if the monetary authority raises … multiplier is especially plausible when monetary policy is constrained by the zero lower bound on nominal interest rates; in such …

. With allowance for other factors holding back GDP growth during those wars, the multiplier linking government purchases to … as well. On the other hand, neoclassical models have a much lower multiplier, because they predict that consumption falls … when purchases rise. The key features of a model that delivers a higher multiplier are (1) the decline in the markup ratio …

) a fiscal multiplier of one and so a missing intercept close to zero. I also discuss the robustness of this aggregation …

We argue that the government-spending multiplier can be much larger than one when the zero lower bound on the nominal … larger is the value of the multiplier. After providing intuition for these results, we investigate the size of the multiplier … in a dynamic, stochastic, general equilibrium model. In this model the multiplier effect is substantially larger than one …

.8. Economic theory of how to map these multipliers into a national multiplier has also advanced. Drawing on the theoretical …A geographic cross-sectional fiscal spending multiplier measures the effect of an increase in spending in one region in … Reinvestment Act and a survey of empirical studies, my preferred point estimate for a cross-sectional output multiplier is 1 …