Classic Economics During The Great Depression

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The Great Depression is an event that affected not only America but many countries throughout the world. I remember stories my grandmother would tell of the life she lived during the Great Depression. Up till the 1930's economist relied heavily on classic economics. Classic economics is described by Hall, R and Taylor, J (1993 p.22) as analysis of long-run growth with an emphasis on flexible prices. The classic theory of economics believed that in the long-run the economy and employment would self-correct in time. The classic theory of economics further explained that time would take care of a natural level of employment. To further understand classic economics, one must first define the long-run. Boyes, W and Melvin, M (2005 p.G-4) define …show more content…

With no time limit on the long-run Keynes believed there should be interventions to aid in the movement of demand to help the economy. Many may not survive the "long-run" without a set time for things to change. Compared to the classic theory, Keynes believed prices and wages were "sticky" and would not respond as rapid as thought with the classic model. (Rittenberg, L and Tregarthen, T. (2012) p. 1131) Keynes saw the supply curve as a near horizontal curve and that the demand would move along with curve based on the economy with little to no sudden change in price or wages. Price and wage stickiness (the lack of movement) gave substance to Keynes …show more content…

Keynes theory helped rebuild and stabilize the economy for a historic low. Recessions have come and gone since then but have been on a smaller scale and lasted only months to a few years. As times change so do economics. Keynesians focused mostly on aggregate demand, which worked great at the time. Now in times since the depression economist are falling on a modified version of the classic theory by focusing on the supply of goods. However, the Keynes theory has been followed in recent years. Programs such as the auto-industry and Wall Street bail outs were heavily criticized at the time. Though this bail-out cost tax payers and the government money the resulting effects of job stability and the ability to trade stocks and bonds helped stabilize the economy. New classical economics emerged as a result of studies by Robert Lucas, Thomas Sargent, and Neil Wallace. (Mansfield, (1992) p.294) Their theory was based on three assumptions. First there was an assumption that the markets cleared that inputs and outputs varied. Second, they believed in imperfect completion, many sellers individual products, by people and firms. Finally, rational expectations by people and firms. New classic theorist believe that high unemployment is not evident of a gap in actual or potential output however a result of random

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