RT Monograph SR 00 A1 Fève, Patrick A1 Pietrunti, Mario T1 Noisy Fiscal Policy YR 2016 FD 2016-03 VO 16-634 SP 47 K1 Government spending K1 Noisy Information K1 DSGE Models AB This paper investigates the macroeconomic effects of fiscal policy in a setting in which private agents receive noisy signals about future shocks to government expenditures. We show how to empirically identify the relative weight of news and noise shocks to government spending and compute the level of noise for Canada, the UK and the US.We then investigate the quantitative implications of imperfect fiscal policy information using a medium-scale DSGE model. We find that when the government seeks to implement a persistent change in expected public spending, the existence of noise (as estimated using actual data) implies a sizable difference in fiscal multipliers compared to the perfect fiscal foresight case. T2 TSE Working Paper PB TSE Working Paper PP Toulouse AV Published LK https://publications.ut-capitole.fr/id/eprint/20238/ UL http://tse-fr.eu/pub/30372