The forgotten depression of 1920

Mises:

The economic situation in 1920 was grim. By that year unemployment had jumped from 4 percent to nearly 12 percent, and GNP declined 17 percent. No wonder, then, that Secretary of Commerce Herbert Hoover — falsely characterized as a supporter of laissez-faire economics — urged President Harding to consider an array of interventions to turn the economy around. Hoover was ignored.

Instead of "fiscal stimulus," Harding cut the government's budget nearly in half between 1920 and 1922. The rest of Harding's approach was equally laissez-faire. Tax rates were slashed for all income groups. The national debt was reduced by one-third.

The Federal Reserve's activity, moreover, was hardly noticeable. As one economic historian puts it, "Despite the severity of the contraction, the Fed did not move to use its powers to turn the money supply around and fight the contraction."[2] By the late summer of 1921, signs of recovery were already visible. The following year, unemployment was back down to 6.7 percent and it was only 2.4 percent by 1923.

It is instructive to compare the American response in this period to that of Japan. In 1920, the Japanese government introduced the fundamentals of a planned economy, with the aim of keeping prices artificially high. According to economist Benjamin Anderson,

The great banks, the concentrated industries, and the government got together, destroyed the freedom of the markets, arrested the decline in commodity prices, and held the Japanese price level high above the receding world level for seven years. During these years Japan endured chronic industrial stagnation and at the end, in 1927, she had a banking crisis of such severity that many great branch bank systems went down, as well as many industries. It was a stupid policy. In the effort to avert losses on inventory representing one year's production, Japan lost seven years.

[...]The Keynesian economist Robert A. Gordon admitted that "government policy to moderate the depression and speed recovery was minimal. The Federal Reserve authorities were largely passive.… Despite the absence of a stimulative government policy, however, recovery was not long delayed."[5]

Another economic historian briskly conceded that "the economy rebounded quickly from the 1920–1921 depression and entered a period of quite vigorous growth" but chose not to comment further on this development.[6] "This was 1921," writes the condescending Kenneth Weiher, "long before the concept of countercyclical policy was accepted or even understood."[7] They may not have "understood" countercyclical policy, but recovery came anyway — and quickly.

[...]The years preceding 1920 were characterized by a massive increase in the supply of money via the banking system, with reserve requirements having been halved by the Federal Reserve Act of 1913 and then with considerable credit expansion by the banks themselves.

Total bank deposits more than doubled between January 1914, when the Fed opened its doors, and January 1920. Such artificial credit creation sets the boom–bust cycle in motion. The Fed also kept its discount rate (the rate at which it lends directly to banks) low throughout the First World War (1914–1918) and for a brief period thereafter. The Fed began to tighten its stance in late 1919.