Even if Keynes makes an error with its investment multiplier, he has à good intuition investment is the key lever. The main mistake in order to manage economy is due to Friedman who stars with the right result to obtain : maximize Wealth, but he confuses wealth created with a permanent income...

From its publication in The Times in 1933, John Maynard Keynes’s investment multiplier sparked much debate and controversy. Can an investment generate 3 or 4 times its value in income within one year? To date, no one has questioned the theoretical merits of this multiplier. Even the biggest...

Should monetary policymakers raise interest rates during a boom to rein in financial excesses? We theoretically investigate this question using an aggregate demand model with asset price booms and financial speculation. In our model, monetary policy affects financial stability through its impact...

Minsky's financial-instability model suggests that financial crises can be resolved efficiently with lender-of-last-resort and big-government interventions. The crisis that began in 2007 (hereafter, the “2007 crisis“) has been different: it has been more profound and resistant to policy...

Central banks (the Fed) and markets (the market) often disagree about the path of interest rates. We develop a model where these different views stem from disagreements between the Fed and the market about future aggregate demand. We then study the implications of these disagreements for...

The COVID-19 crisis has laid bare many preexisting conditions of modern society. Besides the obvious lack of pandemic preparedness, these include biodiversity loss, air pollution, supply chain vulnerabilities, and inequality, to name a few – all systemic risks that threaten the health and...

In this paper, I present a theory of dynamic economic growth, business cycles, and asset pricing that integrates (1) Marx's idea (and emphasized by Klein) of a two-class heterogeneity of the ownership structure of physical capital and human capital in a capitalist society, (2) Keynes' idea of...

We analyse the relationship between functional income distribution and economic growth in Austria, France, Germany, the Netherlands, the UK and the USA from 1960 until 2005. The analysis is based on a demand-driven distribution and growth model for an open economy inspired by Bhaduri and...

This Strategic Analysis paper provides an analysis of the medium-term forces behind economic growth since 1980, showing that the authors' previous work, grounded in the linkages between growth and the financial balances of the private, public, and foreign sectors of the economy, has proven a...

Post Keynesian stagnation theory argues that slower population growth dampens consumption and investment. A New Keynesian OLG model derives an unemployment equilibrium due to a negative natural rate in a three-generations credit contract framework. Besides deleveraging or rising inequality, also...