A simplified stock-flow consistent dynamic model of the systemic financial fragility in the 'New Capitalism'

Marco, Passarella (2011): A simplified stock-flow consistent dynamic model of the systemic financial fragility in the 'New Capitalism'.

Abstract

In the last few years, many financial analysts and heterodox economists (but even some ‘dissenters’ among orthodox economists) have referred to the contribution of Hyman P. Minsky as fundamental to understanding the current crisis. However, it is well-known that the traditional formulation of Minsky’s ‘financial instability hypothesis’ shows serious internal logical problems. Furthermore, Minsky’s analysis of capitalism must be updated on the basis of the deep changes which, during the last three decades, have concerned the world economy. In order to overcome these theoretical and empirical troubles, this paper, first, introduces the reader to the ‘mechanics’ of the financial instability theory, according to the formulation of the traditional Minskian literature (section 2). Second, it shows ‘why’ Minsky’s theory cannot be regarded as a general theory of the business cycle (section 3). Third, the paper attempts to supply a simplified, but consistent, re-formulation of Minsky’s theory by inter-breeding it with inputs coming from the ‘New Cambridge’ theories and the current ‘formal Minskian literature’. The aim of this is to analyze the impact of both capital-asset inflation and consumer credit on the financial ‘soundness’ of the non-financial business sector (sections 4-7). Some concluding remarks are provided in the last part of the paper (section 8).

• Item Type: MPRA Paper
• Language: English
• Keywords: Financial Instability; Stock-Flow Consistency; Capital-asset Inflation
• Subjects: E - Macroeconomics and Monetary Economics > E3 - Prices, Business Fluctuations, and Cycles > E32 - Business Fluctuations ; Cycles; E - Macroeconomics and Monetary Economics > E1 - General Aggregative Models > E12 - Keynes ; Keynesian ; Post-Keynesian; B - History of Economic Thought, Methodology, and Heterodox Approaches > B5 - Current Heterodox Approaches > B50 - General; E - Macroeconomics and Monetary Economics > E4 - Money and Interest Rates > E44 - Financial Markets and the Macroeconomy

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