This paper discusses modern macroeconomic and financial models in the light of the current crisis. Theory has been revealed to be inadequate in its explanation of the origins and the nature of the crisis, as Jean-Claude Trichet the Governor of the European Central bank and his colleagues at...

The Financial Crisis of 2008, and the Great Recession in its wake, have shaken up macroeconomics. The paradigm of the “New” Neoclassical Synthesis, which seemed to provide a robust framework of analysis for short‐run macro not long ago, fails to capture key elements of the recent crisis....

This article analyzes Katona's theory of expectations and compares it to that of Keynes and Hicks. It discusses the implicit and explicit debates on the introduction of psychology in economic theory. The aim of this paper is twofold: define Katona's thought and examine the impact of this work on...

This study sheds new light on the question of whether or not sentiment surveys, and the expectations derived from them, are relevant to forecasting economic growth and stock returns, and whether they contain information that is orthogonal to macroeconomic and financial data. I examine 16...

Endogenous money is a core component of post-Keynesian economics, but it has not been fully integrated into its macroeconomics. To do so requires replacing the accounting truism that ex post expenditure equals ex post income with the endogenous money insight that ex post expenditure equals ex...

Abstract Starting from some of the most recent literature developed after the world financial crisis, it has been developed a model with heterogeneous agents and an active interbank market, characterized by an endogenous default probability. The key feature of the analysis is that the...

There are still problems in handling diversity in economics. The general equilibrium model itself lacks determinacy for a generic population of economic agents. In an ourstanding contribution, Jean-Michel Grandmont (1992) argues that increasing behavioural heterogeneity makes aggregate...

The Japanese economy has had four recessions since 1990. Also the U.S. economy has been in difficulties during more recent years but there are clear signs of an economic recovery. While Japan’s difficulties are not the mirror image of those in the United States, it is interesting to note that...