He is one of the founders, along with Kevin Dowd and Lawrence H. White, of the Modern Free Banking School,[3] which draws its inspiration from the writings of Friedrich Hayek on denationalization of money and choice in currency.
[5] The free bankers argue that, viewed in light of such a theory, financial crises and business cycles are largely attributable to misguided government interference with freely-evolved and competitive monetary arrangements, including legislation granting central banks exclusive rights to issue paper currency.
[7] According to Selgin, by preventing mild deflation in response to productivity gains, monetary authorities risk inadvertently fueling unsustainable booms or economic bubbles, setting the stage for consequent busts and recession.
[8] Because it requires that aggregate spending grow at a steady rate equal to the trend growth rate of weighted factor input growth, Selgin's ideal amounts to a version of nominal income targeting, which helped to inspire and inform the post-Great Recession movement favoring NGDP targeting.
[14][15] Most recently, he has taken on the growing movement to have the Fed make use of its quantitative easing powers, not solely to combat recessions, but as a means for funding ambitious government projects that can bypass Congress's normal appropriations process.