Economic Theories of the Great Depression
On September 30th, 1929, the Dow Jones industrial average reached a historic high of 381. Just shy of two months later, October 24th would become known as Black Thursday during which over 13 million shares would be exchanged but most losses would be recovered by the end of the day. The following Tuesday would earn the appellation “Black Tuesday" as the average dropped from 261 to 230. This initiated what came to be known as the Great Depression and there are many theories and models covering both the factors that led to it, contributed to its international nature and led to its unusual persistence. Most state that there is a lack of sufficient data to fully account for all relevant factors resulting in a large variety of models. Some, like Ben S. Bernanke in his articles “The Macroeconomics of the Great Depression: A Comparative Approach,” and “Nonmonetary Effects of the Financial Crisis in the Propagation of the Great Depression” take a ver...