In an earlier paper, titled "Non-linear effects of tax changes on output: The role of the initial level of taxation," we estimated tax multipliers using (i) a novel dataset on value-added taxes for 51 countries (21 industrial and 30 developing) for the period 1970-2014, and (ii) the so-called...

On the identification front, our findings favor the use of narratives à la Romer and Romer (2010) to identify exogenous fiscal shocks as opposed to the identification via SVAR. On the (much less explored) measurement front, our results strongly support the use of tax rates as a true measure of...