Quotes & Sayings About Neoclassical Economics

Neoclassical economics ... has uncovered important truths about the nature of money and markets because its fundamental model of rational self-interested human behavior is correct about 80% of the time. — Francis Fukuyama

Neoclassical economics insists that advertising cannot force consumers to buy anything they don't already want to buy. — Christopher Lasch

Economics has paid a terrible price for its dalliances with the Keynesian and neoclassical theories. — Edmund Phelps

Economists Mason Gaffney and Fred Harrison claim in their work The Corruption of Economics that industrialists toward the end of the 19th century may have intentionally created and promoted a new brand of economics (neoclassical) to divert public attention from the monopolization of nature. Neoclassical economics treats nature as capital - a resource to be exploited. — Martin Adams

The fallacy that dynamic processes must be modeled as if the system is in continuous equilibrium is probably the most important reason for the intellectual failure of neoclassical economics. Mathematics, science and engineering developed tools long ago to model outside of equilibrium processes. This dynamic approach to thinking about the economy should become second nature to economists. — Steve Keen

As Thorstein Veblen correctly surmised over a century ago, the failure of economics to become an evolutionary science is the product of the optimizing framework of the underlying paradigm, which is inherently antithetical to the process of evolutionary change. This is the primary reason why the neoclassical mantra that the economy must be perceived as the outcome of the decisions of utility-maximizing individuals must be squarely rejected. — Steve Keen

This is known as the Pareto criterion and forms the basis for all judgements on social improvements in Neoclassical economics today. — Ha-Joon Chang

Pirates are the very essence of profit maximising entrepreneurs described in neoclassical economics. Yet, whilst films such as 'The Pirates of the Caribbean' and 'Butch Cassidy and the Sundance Kid' have gone a long way to popularise both pirates and outlaw behaviour, the truth of the matter is that piracy is illegal, and it kills. — Peter Middlebrook

Neoclassical economics is precisely the theory one would expect a vastly complex system of international corporations, world markets, and interconnected currencies to create to sustain, justify, explain, and predict "itself." And classical economics, correspondingly, was a predictable expression of an earlier European capitalism. — Roger M. Keesing

In this century, we are about to enter interplanetary civilization.
In order to survive, we need to go beyond neoclassical economics definition.
We define it as interplanomics. — Toba Beta

Neoclassical economics has effectively insulated itself from the great advances made in science and engineering over the last 40 years. This self-imposed isolation must come to an end. For while the concepts of neoclassical economics appear difficult, they are actually quaint in comparison to the sophistication evident in today's mathematics, engineering, computing, evolutionary biology and physics. In order to advance, economics must humbly submit to learning from disciplines that it has studiously ignored for so long. Some researchers in outside fields have called for the wholesale replacement of standard economics curricula, using at least the building blocks of modern thought inherent in other disciplines. — Steve Keen

An essential pedagogic step here is to relegate the teaching of mathematical methods in economics to mathematics departments. Any mathematical training in economics, if it occurs at all, should come after students have at the very least completed course work in basic calculus, algebra and differential equations (the last being one about which most economists are woefully ignorant). This simultaneously explains why neoclassical economists obsess too much about proofs and why non-neoclassical economists, like those in the Circuit School, experience such difficulties in translating excellent verbal ideas about credit creation into coherent dynamic models of a monetary production economy. — Steve Keen

There is danger in speaking so generally about "liberalism," a danger that has often plagued feminist debates. "Liberalism" is not a single position but a family of positions; Kantian liberalism is profoundly different from classical Utilitarian liberalism, and both of these from the Utilitarianism currently dominant in neoclassical economics. — Martha C. Nussbaum

From this failure to expunge the microeconomic foundations of neoclassical economics from post-Great Depression theory arose the "microfoundations of macroeconomics" debate, which ultimately led to a model in which the economy is viewed as a single utility-maximizing individual blessed with perfect knowledge of the future.
Fortunately, behavioral economics provides the beginnings of an alternative vision of how individuals operate in a market environment, while multi-agent modelling and network theory give us foundations for understanding group dynamics in a complex society. These approaches explicitly emphasize what neoclassical economics has evaded: that aggregation of heterogeneous individuals results in emergent properties of the group, which cannot be reduced to the behavior of any "representative individual." These approaches should replace neoclassical microeconomics completely. — Steve Keen