One of Robert Higgs’ great contributions to understanding government is his exploration of what he terms the ratchet effect. In a 2011 interview posted at the Mises Institute website, Higgs provided this succinct description of the ratchet effect:
Continue readingIn my work, the ratchet effect describes the characteristic way in which government under modern ideological conditions grows during a perceived national emergency. The government’s size, scope, and power grow abruptly as the government acts to “do something” to allay the threat. Then, as the threat is eliminated or diminished, the government shrinks, but not all the way to the level it would have reached if the crisis had not occurred. Hence, each crisis shifts the government’s growth trajectory to a higher level of size, scope, and power.