This paper studies the optimal redistribution of income inequality in a model with search and matching frictions in the labor market. We study this problem in the context of a directed search model of the labor market populated by homogeneous workers and heterogeneous firms. The optimal...

This paper characterizes the optimal taxation of top earners in a world with externalities. It takes a reduced-form approach that spans a broad class of models where top earners create externalities on the economy. The model allows for a flexible relationship between top earnings and the...

This paper considers questions about the implications of rising inequality for the theory and practice of public finance. It begins by addressing fundamental reasons why the distribution of income or wealth on an annual basis before taxes and transfers offers insufficient information: (1) it...