During the Roaring Twenties, the U.S. economy grew 42 percent. It produced nearly half of the world's total output. Average income rose from $6,460 to $8,016 per person. On average, the stock market increased in value by 20 percent a year. Unemployment stayed at around 4 percent. It consisted of three expansions.
- July 1921 - May 1923 (22 months)
- July 1924 - October 1926 (27 months)
- November 1927 - August 1929 (21 months)
The boom was caused by the end of World War I. Returning veterans brought back new perspectives and skills. Women had become independent while they were gone. New inventions, like the auto assembly line, made consumer goods available at reasonable prices. An expanded banking industry made credit available. That spurred purchases of cars, washing machines, and stocks. By the end of the decade, it had shifted the United States from a traditional, farm-based economy to free market, consumer products based economy.
02Post World War II
The boom after World War II lasted 37 months, from October 1945 to November 1948. During that time, , 21.4 million cars, and 5.5 million stoves.
The helped cause the boom. It gave loans to returning veterans for education and training. It provided federal loan guaranties so they could buy homes, farms and businesses. It created a fund to pay veterans if they were unemployed. The also assisted.
For the first time, the for providing jobs. As a result, 80 percent of the more than 20 million civilians and soldiers who returned from the war found jobs by mid-1947.
In 1944, the Bretton Woods conference cemented America's position as a world leader. It established the U.S. dollar as the dominant global currency, replacing the gold standard. It also established the International Monetary Fund and the World Bank to spur global growth.
The boom ended with the onset of the Cold War in 1947. That year, the House Un-American Committee raised the spectre of Communist subversion at home with its well-publicized hearings. The .
During the 1950s, the economy grew 50 percent, from $2 to $3 trillion (adjusted for inflation). Income per person rose 25 percent, from $13,819 to $17,380 (not adjusted).
It was supported by three expansions, interrupted by mild and brief contractions. They were:
- October 1949 - July 1953 (45 months)
- May 1954 - August 1957 (39 months)
- April 1958 - April 1960 (24 months)
The Korean War lasted from 1950 to 1953. The nation spent $30 billion, which created the first economic boom. The contraction occurred after the war ened.
President Eisenhower signed the Federal Highway Act on October 22, 1956. It authorized the construction of the . More than $1 billion was allocated to the first year of "the greatest public works program in the history of the world."
from $41 million to $335 million between 1951 and 1953. By the end of the decade, 90 percent of American homes had a television. Like the Roaring Twenties, this boom grew on the backs of new consumer products.
Mary 1991 - March 2001 120 months. The 1990s boom was a record 10 years of expansion. GDP was positive for an unprecedented 120 months. (Source: "," National Bureau of Economic Research. "," National Bureau of Economic Research.)
What Is an Economic Boom With Examples
What Is an Economic Boom?
An economic boom is the expansion and peak phase of the business cycle. It's also known as an upswing, upturn, and a growth period. Economic activity rises in the areas of gross domestic product, productivity and income. Business sales increase, driving up profits. It's usually accompanied by a bull market in stocks, and a bear market in bonds.
A rise in consumer demand causes a boom. That's because families are confident to buy now because the future is bright. They are buoyed by better jobs, rising home prices, and a good return on their investments.
As a boom starts when economic output, as measured by GDP turns positive. Many other economic indicators may have already turned positive before that.
Central banks can use monetary policy to keep a boom going for a long time. They aim for a ideal growth rate of between 2 to 3 percent, and a core inflation rate of 2 percent or less. More than that, and the economy risks going into the peak phase of the business cycle. That causes inflation, bad investments, and too much debt.
A boom ends when GDP turns negative. That's the contraction phase of the business cycle. It typically signals the start of a recession.