by From Asad Zaman The root cause of our hopelessly defective economic theories is a fundamentally misguided model of human behavior. Modern economic theory assesses the impact of policies by replacing all human beings with homo economicus, which is a brain connected to a mouth and stomach. Because the heart and soul of human beings is removed from the picture before the economist begins his calculations, economists are routinely baffled by behavioral economics, based on actual behavior instead of hypothesis. Topping this deep ignorance is an amazing arrogance about “microeconomic foundations” — that even if macro is wrong, at least our micro theories rest on solid foundations! Such assertions leave me speechless; what can you say to someone who confidently claims to be Napoleon
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from Asad Zaman
The root cause of our hopelessly defective economic theories is a fundamentally misguided model of human behavior. Modern economic theory assesses the impact of policies by replacing all human beings with homo economicus, which is a brain connected to a mouth and stomach. Because the heart and soul of human beings is removed from the picture before the economist begins his calculations, economists are routinely baffled by behavioral economics, based on actual behavior instead of hypothesis. Topping this deep ignorance is an amazing arrogance about “microeconomic foundations” — that even if macro is wrong, at least our micro theories rest on solid foundations! Such assertions leave me speechless; what can you say to someone who confidently claims to be Napoleon Bonaparte ?
Because of complete failure to understand human beings, economists subscribe to a ridiculous theory of human welfare — it is monotonic in consumption. All of us act as if our sole purpose in life is to maximize the utility obtained from consumption. Economists have never heard of the Buddha who taught that the root of suffering is attachment to material pleasures obtained from consumption. Yet the illusion that increasing consumption leads to increasing welfare has been clearly exposed by Easterlin. Economists continue to struggle to counter and explain away the Easterlin Paradox, since it contradicts their firm belief in the “Coca-Cola theory of happiness”. This is briefly described below, in an excerpt from my previous post on “The Search for Knowledge” : read more