Supply-side economics that Nixon abandoned. The Laffer curve embodies a postulate of supply-side economics: that tax rates and tax revenues are distinct, with government tax revenues the same at a 100% tax rate as they are at a 0% tax rate and maximum revenue somewhere in between these two values. Supply-siders argued that in a high tax rate environment lowering tax rates would result in either increased revenues or smaller revenue losses than one would expect relying on only static estimates of the previous tax base. This led supply-siders to advocate large reductions in marginal income and capital gains tax rates to
Arthur Laffer on the "Board of Scholars" of the American Legislative Exchange Council (ALEC). Laffer was one of four economists who acted as advisors to Donald Trump's successful 2016 campaign for the presidency of the United States. Laffer was born in Youngstown, Ohio, the son of Marian Amelia "Molly" (née Betz), a homemaker and politician, and William Gillespie Laffer, a president of the Clevite Corporation. He was raised a Presbyterian, and graduated from University School high school in 1958. Laffer earned a B.A. in Economics from Yale University (1962) and an M.B.A. (1965) and a Ph.D. in Economics (1972) from Stanford University.