We estimate tax multipliers in a "Blanchard-Yaari" consumption model where Ricardian equivalence is broken because the private sector discounts the future at a faster rate than the real rate of interest. The model fits U.S. data since 1955 extremely well-entailing a discount wedge of around 20...

The paper provides an empirical investigation of labor market pooling. The analysis concentrates on Italian industrial districts and shows that there is scattered evidence of a widespread wage premium. In particular, there is no evidence of district differentials for the returns to seniority...