We use a new, large, and confidential panel of tax returns from the Internal Revenue Service to shed light on the permanent versus transitory nature of rising inequality in individual male labor earnings and in total household income, both before and after taxes, in the United States over the...

This paper studies the effects of capital taxation in a dynamic heterogeneous-agent economy with uninsurable entrepreneurial risk. Although it allows for rich general-equilibrium effects and a stationary distribution of wealth, the model is highly tractable. This permits a clear analysis, not...

We examine the optimal taxation of capital in a general-equilibrium heterogeneous-agent economy with uninsurable idiosyncratic investment or capital income risk. We demonstrate analytically that the ex ante optimal tax, evaluated in the long run, maximizes human wealth, namely the present...

Our paper represents the first attempt in the literature to estimate the properties of business income risk from privately held businesses in the US. Using a new, large, and confidential panel of US income tax returns for the period 1987-2009, we extensively document the empirical stylized facts...

We examine the optimal taxation of capital in a Ramsey setting of a general-equilibrium heterogeneous-agent economy with uninsurable idiosyncratic investment or capital-income risk. We prove that the ex ante optimal tax, evaluated at steady state, maximizes human wealth, namely the present...

Our paper represents the first attempt in the literature to examine the properties and document the empirical stylized facts of income risk from privately held businesses in the US using a large panel. We employ a new, large, and confidential panel of US income tax returns for the period...

We use a new and large panel dataset of household income to shed light on the permanent versus transitory nature of rising inequality in individual male labor earnings and in total household income, both before and after taxes, in the United States over the period 1987-2006. Due to the quality...