[Macroeconomics] Unemployment

Unemployment is one of the most widely used barometers to check a current economic status. Therefore, it is natural that unemployment is the main topic of macroeconomics.

In macroeconomics, there are several types of unemployment: 

  • Frictional 
    • People are voluntarily between jobs or leaving them (reflecting labor market freedom and vitality)
  • Seasonal
    • Due to the natural annual cycle of the seasons.
  • Cyclical
    • Driven by the business cycle of booms and recessions
  • Structural
    • Certain types of jobs become obsolete due to the technological, social, or political changes.

Different economic schools differ on how to approach the problem.

  • The classical school
    • insists that unemployment is a self-correcting problem. The labor market is just like any other market; supply, demand, and price (wages) will automatically handle the situation.
    • In this view, unemployment is a surplus in the labor market.
  • The Keynesian school
    • thinks that the labor market is not a free-market in reality.
    • To achieve full employment, government intervention is required.
    • Basic economic activities, such as consumption and investment, might not enough to keep the unemployment rate stable. In this case, government Spending can be a key player in solving the problem.

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