TY  - JOUR
AU  - Leeper,Eric M.
AU  - Walker,Todd B.
AU  - Yang,Shu-Chun Susan
TI  - Government Investment and Fiscal Stimulus in the Short and Long Runs
JF  - National Bureau of Economic Research Working Paper Series
VL  - No. 15153
PY  - 2009
Y2  - July 2009
UR  - http://www.nber.org/papers/w15153
L1  - http://www.nber.org/papers/w15153.pdf
N1  - Author contact info:
Eric M. Leeper
Department of Economics
304 Wylie Hall
Indiana University
Bloomington, IN  47405
Tel: 812/855-9157
Fax: NA
E-Mail: eleeper@indiana.edu

Todd B. Walker
Department of Economics
105 Wylie Hall
Indiana University
Bloomington, IN  47405
E-Mail: walkertb@indiana.edu

Shu-Chun Susan Yang
International Monetary Fund
700 19th Street, N.W.
Washington, D.C. 20431
Tel: 202-226-2762
E-Mail: ssyang@econ.sinica.edu.tw
AB  - This paper contributes to the debate about fiscal multipliers by studying the impacts of government investment in conventional neoclassical growth models. The analysis focuses on two dimensions of fiscal policy that are critical for understanding the effects of government investment: implementation delays associated with building public capital projects and expected future fiscal adjustments to debt-financed spending. Implementation delays can produce small or even negative labor and output responses in the short run; anticipated fiscal financing adjustments matter both quantitatively and qualitatively for long-run growth effects. Taken together, these two dimensions have important implications for the short-run and long-run impacts of fiscal stimulus in the form of higher government infrastructure investment. The analysis is conducted in several models with features relevant for studying government spending, including utility-yielding government consumption, time-to-build for private investment, and government production.
ER  -