We present a public higher education model in which there exist indivisibilities in educational investment. Consequently, when demand for educational services exceed supply, a screening mechanism, which may potentially be imperfect, is required to choose the student body. We demonstrate how...

When per capita income is low, increases in income inequality make macroeconomic cycles less severe. We present a model in which access to credit is based on earnings potential. If low as well as middle income individuals are credit constrained, increases in income inequality lead to smaller...

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...

a speech before the Greater Omaha Chamber of Commerce, Omaha, Nebraska

Recent trends in lifetime earnings inequality in the United States have been barely explored, despite the fact that lifetime earnings are a better measure of access to resources than the more widely studied annual earnings. This paper demonstrates that lifetime earnings inequality has increased...

This paper examines the role of compensation contracts in determining risk taking decisions by money managers in the financial industry. A methodology is developed for empirically testing and assessing the magnitude of the effect that incentive contracts have on risk taking in the mutual fund...

We reassess the effect of state and federal minimum wages on U.S. earnings inequality, attending to two issues that appear to bias earlier work: violation of the assumed independence of state wage levels and state wage dispersion, and errors-in-variables that inflate impact estimates via an...

Much discussion treats the working definitions of wealth and income as if they were self-evident, but definitional choices can make substantial differences in the overall picture. To provide a clear basis on which to examine family wealth and income their interrelationship, this paper begins...