August 11, 2015

No divide

Comment on Paul Krugman on ‘The Macroeconomic Divide’


Keynes's employment function was indeed incomplete (2012). So far, Lucas/Sargent had a point. But the NAIRU expectation-wish-wash was even worse. So far, Krugman has a point. The deeper reason is that economics not only has no valid employment theory but that it is a failed science.

Neither the loudspeakers of the profession nor the representative economists of the various schools have a clue about how the actual economy works. What unites the camps is scientific incompetence.*

Egmont Kakarot-Handtke

Kakarot-Handtke, E. (2012). Keynes’s Employment Function and the Gratuitous Phillips Curve Desaster. SSRN Working Paper Series, 2130421: 1–19. URL

* For the details of the big picture see Incompetence: cross-references