Dividend Taxation and Financial Business Cycles *

We examine the interactions between different dividend tax systems and financial shocks in a dynamic stochastic general equilibrium (DSGE) model with an occasionally -binding investment credit limit. We show that dividend taxes largely determine the collateral value of assets, thereby occasionally distorting investment decisions and altering the propagation of financial shocks. Permanently lower dividend taxes dampen financially -driven business cycles in a state -contingent fashion. They also help explain substantial macroeconomic asymmetries following equally -sized expansionary and contractionary financial shocks.