Causes of the Great Depression
Second, there are the monetarists, who believe that the Great Depression started as an ordinary recession, but that significant policy mistakes by monetary authorities (especially the Federal Reserve) caused a shrinking of the money supply which greatly exacerbated the economic situation, causing a recession to descend into the Great Depression. Related to this explanation are those who point to debt deflation causing those who borrow to owe ever more in real terms.
Causes of the Great Depression
Hans Sennholz argued that most boom and busts that plagued the American economy in 1819–20, 1839–43, 1857–60, 1873–78, 1893–97, and 1920–21, were generated by government creating a boom through easy money and credit, which was soon followed by the inevitable bust. The spectacular crash of 1929 followed five years of reckless credit expansion by the Federal Reserve System under the Coolidge Administration. The passing of the Sixteenth Amendment, the passage of The Federal Reserve Act, rising government deficits, the passage of the Hawley-Smoot Tariff Act, and the Revenue Act of 1932, exacerbated the crisis, prolonging it.