![](/sites/default/files/styles/image_slider_1920x380/public/Events/Banner/banner-absreacr-microZAMOD-tanakawho.png?itok=LnO96EOu)
Working Paper
How should an optimal tax system react to a crisis?The COVID-19 pandemic increased public debt and changed the income distribution in many countries. We use a numerical simulation approach to derive optimal nonlinear marginal tax rates for the pre-crisis and crisis periods. We contribute to the...