We analyze the long-run optimal combination of wealth and labor tax rates in a model where wealth-to-income ratios and wealth inequality are rising endogenously. We consider rich (lenders) and poor (borrowers) households, financial and housing wealth, and find that a ''realistic'' optimal steady...

We consider optimal taxation in a model with wealth-poor and wealth-rich households, where wealth derives from business capital and home ownership, and investigate the consequences of a rising wealth inequality at steady state on these tax rates. The optimal tax structure includes some taxation...

We study the long run optimal redistributive tax structure on capital and labor in a dynamic model with heterogeneous labor productivities and skill biased technology. Assuming that the planner's actions are restricted by a log-linear (progressive) tax and transfer function of pre-tax labor...

I discuss two alternative notions of social welfare (utilitarian and self- enforcing) in a dynastic model with heterogeneous and persistent degrees of parental altruism and evaluate the implied levels of consumption inequality. Then, I study a decentralization of planning optima in a competitive...