The austerity class testifies frequently before Congress, is quoted constantly in the media by sympathetic journalists and influences policy-makers and elites at the highest levels of power. They manufacture a center-right consensus by determining the parameters of acceptable debate and policy priorities, deciding who is and is not considered a respectable voice on fiscal matters. The "balanced" solutions they advocate are often wildly out of step with public opinion and reputable economic policy, yet their influence endures, thanks to an abundance of money, the ear of the media, the anti-Keynesian bias of supply-side economics and a political system consistently skewed to favor Wall Street over Main Street.
http://www.thenation.com/article/164073/how-austerity-class-rules-washington?page=full