"Fiscal Policy in Europe: a Helicopter View", CEPR Discussion paper No. DP 15382, October 2020 (with F. Bilbiie and T. Monacelli)

“Understanding the German Criticism of Target and the Role of Central Bank Capital”, NBER working paper No. 27627, July 2020

“Defense Government Spending Is Contractionary, Civilian Government Spending Is Expansionary”, NBER working paper No. 20179, May 2014

“Academic Dynasties”, NBER working paper No. 17572, November 2011 (with R. Durante e G. Labartino)

“Fiscal Policy, Wealth Effects, and Markups”, NBER Working Paper No. 14584, December 2008 (with T. Monacelli)

“Estimating the Effects of Fiscal Policy in OECD countries”, European Central Bank working paper No. 168, August 2002

“Public Investment: Another (Different) Look”, October 2004,

“The Italian University System: Rules vs. Incentives”, December 2001