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August 4, 2022

Economists have debated the causes of the Great Depression since its occurrence. Central to these discussions has been the role of the Federal Reserve. Has it been positive or negative? Similar questions pertain to current economic policies.

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The economics profession has mixed answers on the efficacy of the Fed regarding economic performance. Free-market-oriented economists argue that Fed meddling caused the Depression. Keynesians, an interventionist school birthed during the Depression, disagree.

Dissenting Economic Views

Milton Friedman, who provides his observations, led the Chicago School. Thomas Sowell is sympathetic to Friedman’s position. Both Friedman and Sowell are empiricists, which means they require all claims to be validated with data. The simple OJ Simpson glove test, “If the data doesn’t fit you must acquit!” applies to everything.

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The Austrian School (Mises, Hayek, and Rothbard) approach is less empirical and more logical. They explain why centralized management of an economy never works and use the Fed as a prime example. (A highly recommended Austrian vs. Keynesian debate over the necessity of the Federal Reserve is available here.)

In 1952, Ludwig von Mises provided one of his milder views of central banking:

The people of all countries agree that the present state of monetary affairs is unsatisfactory and that a change is highly desirable… The destruction of the monetary order was the result of deliberate actions on the part of various governments. The government-controlled central banks and, in the United States, the government-controlled Federal Reserve System were the instruments applied in this process of disorganization and demolition. Yet without exception all drafts for an improvement of currency systems assign to the governments unrestricted supremacy in matters of currency and design fantastic images of superprivileged superbanks… The inanity of all these plans is not accidental. It is the logical outcome of the social philosophy of their authors.

The Case Against the Fed, by Murray Rothbard, is an excellent review of the Austrian position and is free in PDF format.

The Keynesian School, birthed during the Great Depression, argues that economic intervention provided by the Federal Reserve (and fiscal policy) is necessary to guide and correct the errors of free markets. According to this school, markets left on their own will produce suboptimal outcomes. Government oversight and intervention is required for better outcomes. 

This debate of free markets versus interventionist management is not new. It undoubtedly preceded economics, beginning with debates over the formation of first governments.