In this working paper, the author examines the economic effects of enacting a proposal by the Biden administration to tax long term capital gains at ordinary income tax rates for those with taxable income above $1 million and tax unrealized gains at the time of death for single (joint) filers with more than $1 million ($2 million) in unrealized gains.
A similar version of the report was prepared with the financial support of the Center for Freedom and Prosperity Foundation.
In this background document, the authors provide some information on the choices of key parameter values used in the Diamond-Zodrow model. They focus on parameters involving labor supply, saving, international capital flows and substitution among factors of production.
The authors analyze the carbon emission, energy market and economic implications of carbon tax proposal introduced by U.S. Rep. Carlos Corbels (R-Florida). The working paper was released as part of a collaboration between Columbia University’s Center on Global Energy Policy, the Rhodium Group and the Baker Institute.
In this working paper, fellow John Diamond and Rice faculty scholar George Zodrow describe the Diamond-Zodrow model, which simulates the macroeconomic effects of corporate income tax reform proposals.