cheeseysynapse
Well-Known Member
The expectation adjusted Phillips Curve basically vindicated Friedman in the 70s.
When expansionary monetary and fiscal policies are initially introduced.......they work. However, as expectations adjust, and labor demands more to keep their real wage constant you reach a tipping point. Where expansionary policies are exhausted the economy slows........but the money is still floating around......chasing the remaining marginal goods so you eventually produce an inflationary recession. Which is very difficult to get out of....because the expansionary policies used to power the economy, now only power inflation.
Here's a good link - http://www.econlib.org/library/Enc/PhillipsCurve.html
When expansionary monetary and fiscal policies are initially introduced.......they work. However, as expectations adjust, and labor demands more to keep their real wage constant you reach a tipping point. Where expansionary policies are exhausted the economy slows........but the money is still floating around......chasing the remaining marginal goods so you eventually produce an inflationary recession. Which is very difficult to get out of....because the expansionary policies used to power the economy, now only power inflation.
Here's a good link - http://www.econlib.org/library/Enc/PhillipsCurve.html