Great Depression

The Great Depression was a time of economic down turn, which started after the stock market crash on October 29, 1929, known as Black Tuesday. It began in the United States and quickly spread to Europe and every part of the world, with devastating effects in both then industrialized countries and those which exported raw materials. International trade declined sharply, as did personal incomes, tax revenues, prices and profits. Cities all around the world were hit hard, especially those dependent on heavy industry. Construction was virtually halted in many countries. Farming and rural areas suffered as crop prices fell by 40 to 60 percent.^[1] Mining and logging areas had perhaps the most striking blow because the demand fell sharply and there were few employment alternatives. The Great Depression ended at different times in different countries; for subsequent history see Home front during World War II. The majority of countries set up relief programs, and most underwent some sort of political upheaval, pushing them to the left or right. Democracy was weakened and on the defensive, as dictators such as Hitler, Stalin and Mussolini made major gains, which helped set the stage for World War II in 1939.

Debt

Macroeconomists, including the current chairman of the U.S. Federal Reserve Bank System Ben Bernanke, have revived the debt-deflation view of the Great Depression originated by Arthur Cecil Pigou and Irving Fisher. In the 1920s, in the U.S. the widespread use of purchases of businesses and factories on credit and the use of home mortgages and credit purchases of automobiles, furniture and even some stocks boosted spending but created consumer and commercial debt. People and businesses who were deeply in debt when a price deflation occurred or demand for their product decreased were often in serious trouble—even if they kept their jobs, they risked default. Many drastically cut current spending to keep up time payments, thus lowering demand for new products. Businesses began to fail as construction work and factory orders plunged.

Massive layoffs occurred, resulting in unemployment rates of over 25%. Banks which had financed a lot of this debt began to fail as debtors defaulted on debt and bank depositors became worried about their deposits and began massive withdrawals. Government guarantees and Federal Reserve banking regulations to prevent these types of panics were ineffective or not used. Bank failures led to the evaporation of billions of dollars in assets. Up to 40% of the available money supply normally used for purchases and bank payments was destroyed by all these bank failures.

Furthermore, the debt became heavier, because prices and incomes fell 20–50%, but the debts remained at the same dollar amount. After the panic of 1929, and during the first 10 months of 1930, 744 banks failed. In all, 9,000 banks failed during the decade of the 30s. By 1933, depositors saw $140 billion of their deposits disappear due to uninsured bank failures. [1] Bank failures snowballed as desperate bankers tried calling in loans which the borrowers did not have time or money to repay. With future profits looking poor, capital investment and construction slowed or completely ceased. In the face of bad loans and worsening future prospects, the surviving banks became even more conservative in their lending.[2] Banks built up their capital reserves, which intensified deflationary pressures. The vicious cycle developed and the downward spiral accelerated. This kind of self-aggravating process may have turned a 1930 recession into a 1933 great depression.

Trade decline and the U.S. Smoot-Hawley tariff act

Many economists have argued that the sharp decline in international trade after 1930 helped to worsen the depression, especially for countries significantly dependent on foreign trade. Most historians and economists assign the American Smoot-Hawley Tariff Act of 1930 part of the blame for worsening the depression by seriously reducing international trade and causing retaliatory regulations in other countries. Foreign trade was a small part of overall economic activity in the United States and was concentrated in a few businesses like farming; it was a much larger factor in many other countries. [3] The average ad valorem rate of duties on dutiable imports for 1921–1925 was 25.9% but under the new tariff it jumped to 50% in 1931–1935.

In dollar terms, American exports declined from about $5.2 billion in 1929 to $1.7 billion in 1933; but prices also fell, so the physical volume of exports only fell in half. Hardest hit were farm commodities such as wheat, cotton, tobacco, and lumber. According to this theory, the collapse of farm exports caused many American farmers to default on their loans leading to the bank runs on small rural banks that characterized the early years of the Great Depression.

http://en.wikipedia.org/wiki/Great_Depression