Unions may affect the natural rate of unemployment via the effect on insiders and outsiders. Because unions raise the wage above the equilibrium level, the quantity of labor demanded declines while the quantity supplied of labor rises, so there is unemployment.
Natural rate of unemployment rate
Cyclical unemployment rate = Actual rate - Natural rate of unemployment. if you don't have the Natural rate, then you might have Frictional & structural rate, which can be added together to get the natural one N= F+S
Natural Rate of Unemployment -The natural rate of unemployment is unemployment that does not go away on its own even in the long run. -It is the amount of unemployment that the economy normally experiences.Cyclical Unemployment -Cyclical unemployment refers to the year-to-year fluctuations in unemployment around its natural rate. -It is associated with with short-term ups and downs of the business cycle.
Natural rate of unemployment
The natural rate of unemployment is the rate that holds over the long-run in equilibrium. In Classical economics, this rate is 0%. With other assumptions, such as frictional and structural unemployment, you will get a natural unemployment rate above 0%. Source: http://www.transtutors.com/homework-help/macro-economics/unemployment/full-employment/
The long-run average unemployment rate around which the short-run unemployment rate fluctuates
No, the natural rate of unemployment changes.
The natural rate of unemployment is the rate which occurs when inflation is correctly anticipated. This level of unemployment occurs when the labour market is in equilibrium.
The greater the unemployment benefits, the longer one will stay unemployed. This may also increase the number of people that will become unemployed; thereby increasing the unemployment rate.
The nation has a higher number of productive resources when the unemployment rate is low.
The Bureau of Labor Statistics (BLS)
They do, but inflation will result, the monetarist view of the natural rate is that it is the non accelerating inflation rate of unemployment (NAIRU) to move below this will result in high inflation and is therefore not worth the benefit of the reduced unemployment.
What is the national unemployment rate