Distinguishing between the goods purchase and employee compensation co
mponents of government spending is important. Shocks to government goo
ds purchases and shocks to government employment have the opposite eff
ects on private output, private employment and private investment More
over, with this distinction in place, quantitative analysis reveals th
at government spending is no longer a significant driving source of th
e U.S. business cycle. On the contrary, the components of government s
pending are procyclical in the U.S. data primarily because of their po
sitive responses to the output fluctuations generated by technology sh
ocks.