This paper provides an understanding for the emergence of the new non-neoclassical paradigm considered as Neo-Ricardian Economics. There is a look at two overall events that seemed to propel the move to putting Growth Economics at the core of what Economics is about. The reader is treated to the...

This paper uses the AS/AD framework to illustrate competing approaches to (i) the dynamics of short run price-output adjustment, and (ii) the employment effects of nominal wage reductions. Nominal wages affect equilibrium outcomes if AD is subject to Pigou or Fisher debt effects. The Kaleckian...

It has been argued that aggregate-supply/aggregate-demand (AS/AD) models suffer from an inconsistency because they assume that firms set price and adjust quantity for the AD curve and are profit-maximizing price takers for the AS curve. It is shown that this inconsistency is rife in intermediate...

Paul Davidson is one the best known and influential Post Keynesian economists alive today. He has insisted throughout his career that economists should focus on real world problems and that the purpose of economic policy is to help society become more humane and civilized. He is also known for...

This paper argues that Keynes's "theory of effective demand" merely restates in outwardly novel aggregative terms ideas that are part and parcel of "classical theory," and so adds nothing of substance to orthodox doctrine. The aim of the paper is to impugn neither The General Theory nor...

As presented in most undergraduate economics textbooks, the aggregate supply/aggregate demand apparatus (AS-AD) is not only logically flawed, which Robert Barro recently demonstrated in this Journal, but seems ideally designed to prevent student learning by concealing the logic that lies behind...

If you reduce a multi-dimensional relationship to a two dimensional graph, you are going to cause some confusion. If you do so without being explicitly clear about the definitions and assumptions you are making in the reduction, you will likely cause significant confusion. The AS/AD labeling...

The current critical discussions of IS-LM/AS-AD models are approached from the perspective of Hicks’ original 1937 SI-LL model. The relevant features of this model are summarized and the geometrical representation of IS and LM curves in the original model and some of its variants is discussed....

Both New Classical and New Keynesian macroeconomic theorists misunderstand and distort old Keynesian economics, alleging that its diagnoses and prescriptions depend on the indefensible assumption that money wages and prices are "rigid." Here it is argued that all Keynesian macro requires is that...