production to zero, we show that the effects of a WTR on (un)employment depend on the abundance of natural capital. If it is …

-finding rates and the more standard view of negative effects. When unemployment compensation, if any, is low enough, we argue that … conclusion as well. Looking specifically at unemployment compensation, its optimal level is generally higher than when a lower …

We study the consequences of a working time reduction (WTR hereafter) in an exogenous growth model with unemployment …

We propose a canonical model of optimal nonlinear redistributive taxation with matching unemployment. In our model … efficient values, at the optimum gross wages and unemployment are lower. Average tax rates are moreover increasing in wages. The … robustness of these properties is also discussed. -- Optimal income taxation ; unemployment ; matching …