The purpose of this paper is to clarify the difference between the mainstream and Keynesian understandings of uncertainty which persists in spite of superficial similarities. It is argued that the difference stems from the mainstream habit of thinking in terms of a full-information benchmark,...

In spite of superficial similarities, the way in which uncertainty is understood as a feature of the crisis by mainstream economics is very different from Keynesian fundamental uncertainty. The difference stems from the mainstream habit of thinking in terms of a full-information benchmark, where...

A Dynamic Stochastic Labor-Market Disequilibrium (DSLMD) model is proposed for Keynesian business cycle analysis. It shares the type of micro-foundation known from neoclassical Dynamic Stochastic General Equilibrium (DSGE) models but characterizes economic mechanisms consistent with Traditional...

This paper explores the Marxian genetic root of the multiplier in order to clarify its foundations and validity conditions. Though the analysis is restricted to the first two volumes of Capital and the early contributions by Kalecki in the 1930s, we argue that we can draw from these works...

The aim of this paper is to emphasize several methodological novelties, introduced in the economic analysis by the British economist John Maynard Keynes. This article presents some of the most important concepts that Keynes used, in order to create a new economic theory, capable to offer...

Was the Keynesian message alive during the second half of the XXth Century, or was it betrayed by his followers? This article in the fields of the history of economic thought and methodology contrasts the Scientific Research Programmes (SRPs), a Lakatosian concept, of Keynes in The General...

Between Keynes's verbalized theory and its formal basis persists a lacuna. The conceptual groundwork is too small and not general. The quest for a comprehensive formal basis is guided by the question: what is the minimum set of foundational propositions for a consistent reconstruction of the...

A robust and critical post-Keynesianism can be specified on the basis of time, uncertainty, and the investigation of the institutions that structure material life, without presupposing what those institutions are. This paper criticises the inclusion in influential presentations of the axiomatic...

The thesis of this paper is that Keynes wrote A Treatise on Probability contrasting his view to the frequentist theory, systematised by John Venn, which denied to probability any sort of utility in decision theory. Keynes's problem was of finding an alternative theory to be utilised as a guide...

In the real world, prices do not behave symmetrically. Usually, nominal wages and prices are sticky downward but a lot more flexible upward; the latter is illustrated by inflationary and hyperinflationary processes. However, most mainstream economics is built upon the assumption that nominal...