Economists and economic historians are almost evenly split as to whether the traditional monetary explanation that monetary forces were the primary cause of the Great Depression is right, or the traditional Keynesian explanation that a fall in autonomous spending, particularly investment, is the primary explanation for …
Why is the Great Depression so important in the annals of the world economic history?
The Great Depression was the greatest and longest economic recession in modern world history. It began with the U.S. stock market crash of 1929 and did not end until 1946 after World War II. Economists and historians often cite the Great Depression as the most catastrophic economic event of the 20th century.
What are the different views of Economics on Great Depression?
The Great Depression also changed economic thinking. Because many economists and others blamed the depression on inadequate demand, the Keynesian view that government could and should stabilize demand to prevent future depressions became the dominant view in the economics profession for at least the next forty years.
How did the Great Depression affect the economy?
The experience of the Great Depression certainly seemed consistent with Keynes’s argument. A reduction in aggregate demand took the economy from above its potential output to below its potential output, and, as we saw in Figure 17.1 “The Depression and the Recessionary Gap”, the resulting recessionary gap lasted for more than a decade.
How did Keynesian economics relate to the Great Depression?
Keynesian economics asserts that changes in aggregate demand can create gaps between the actual and potential levels of output, and that such gaps can be prolonged. Keynesian economists stress the use of fiscal and of monetary policy to close such gaps.
Who was the classical economist during the Great Depression?
To see why, we must go back to the classical tradition of macroeconomics that dominated the economics profession when the Depression began. Classical economics is the body of macroeconomic thought associated primarily with 19th-century British economist David Ricardo.
How many recessions had there been before the Great Depression?
Economic historians estimate that in the 75 years before the Depression there had been 19 recessions. But those contractions had lasted an average of less than two years. The Great Depression lasted for more than a decade.
