Irving Kristol, the midwife of supply-side economics before he became the Godfather of neo-conservatism

David Warsh summarizes Irving Kristol's contributions to supply-side economics and other tenets of 1980s conservatism here.

The side he picked in economics was an odd one. A 1975 issue [of The Public Interest founded and edited by Kristol] featured a pair of articles: "The Social Pork Barrel" launched the career of a young Michigan Congressman, David Stockman, who would become budget director for Ronald Reagan; and "The Mundell-Laffer Hypothesis – a New View of the World Economy," by Wall Street Journal editorial writer Jude Wanniski, introduced the world to economists Arthur Laffer and Robert Mundell, and their newly-invented brand of "supply side economics."

The striking thing about Wanniski's article was its anti-establishment tone, anti-Chicago as well as anti-Cambridge, Mass. The new hypothesis might be as transformative as the Copernican Revolution, he averred – or at least that of John Maynard Keynes. Mundell and Laffer's enthusiasms for a gold standard, fixed exchange rates, large tax cuts and tight money were picked up and greatly amplified by the editorial page of The Wall Street Journal. The Republican Party was divided – insouciant economic populists in one wing, sober technocrats in another.

In the neo-conservative firmament, the stars of ordinarily first-magnitude conservatives Milton Friedman and Martin Feldstein dimmed, while Laffer and Wanniski brightened. The success of The Way the World Works, Wanniski's 1979 book for editor Midge Decter, nearly ripped apart the boutique social science publisher Basic Books, where Kristol worked as an editor as well.

By then The Public Interest was losing its force. As James Q. Wilson wrote the other day in The Wall Street Journal, "It began to speak more in one voice and the number of liberals who wrote for it declined." Daniel Bell quietly resigned, in 1980. It didn't matter. The Republicans were in power; and Kristol was ready for a second act. He would become widely known as "the Godfather" of neo-conservatism, dispensing favors and advice as a political activist operating out of the American Enterprise Institute in Washington.

In its obituary last week, The Economist summed up this second act of Kristol's career: "American conservatism, before he began to shake it up, was dour, backward-looking, anti-intellectual and isolationist, especially when viewed from the east coast. By the time Mr. Kristol … had finished with it, it was modern and outward looking, plumped up with business-funded fellowships and think tanks and taking the lead in all policy debates."

Economist Brad DeLong found and posted this quotation showing Kristol was interested in political messages, but economic science—not so much.

Among the core social scientists around The Public Interest there were no economists.... This explains my own rather cavalier attitude toward the budget deficit and other monetary or fiscal problems. The task, as I saw it, was to create a new majority, which evidently would mean a conservative majority, which came to mean, in turn, a Republican majority - so political effectiveness was the priority, not the accounting deficiencies of government...

A comment on Mark Thoma's blog supplies the link to the original source of this quotation. 

Update on Friday, May 7, 2010 at 07:03AM by Skeptic

Bruce Bartlett has posted the contents of Jude Wanniski's influential 1976 National Observer article here.