Q: What do John Maynard Keynes and Steve Keen have in common?
A: They’ve both been misread by Paul Krugman.
In just a couple of days I’ve gone from the privilege of being acknowledged by Krugman to being misread by him, in a way that would have any student failed in a multiple choice exam. In a passage where I specifically referred to DSGE models–which includes both “New Classicals” and “New Keynesians” he interpreted me as referring to New Keynesian models only.
And I said “underlying principles to the DSGE models”, which should have been enough of a clue that I was referring specifically to New Classical models, not New Keynesian ones.