4.11.2 - Employment and Unemployment Flashcards
What is involuntary unemployment?
When workers are willing to work at current market wage rates but there are no jobs available.
What is voluntary unemployment?
When workers choose to remain unemployed and refuse job offers are current market wages.
What was Keynes’ argument for the causes of involuntary unemployment?
When there is deficient AD.
Why does deficient AD cause involuntary unemployment?
As there is no demand for their labour in the economy, they are not hired.
What are the four types of unemployment?
- Frictional
- Structural
- Cyclical
- Seasonal
What is frictional unemployment?
Unemployment that occurs in the short term when a worker switches between jobs.
What is the assumption within frictional unemployment?
That there is a job vacancy available and that friction in the job market, caused by the immobility of labour, prevents an unemployed worker from filling the vacancy.
What happens if frictional unemployment occurs in the long-term?
It becomes structural unemployment.
What are the main causes of frictional unemployment?
- Geographical immobility of labour
- Occupational immobility of labour
What is the geographical immobility of labour caused by?
Family ties, friends in the area etc. that discourage people to move to other parts of the country.
What is the occupational immobility of labour caused by?
- Difficulties in training for jobs that require different skills
- Gender / age discrimination
Why may redundant workers be frictionally unemployed?
As they look for new jobs at a wage rate they are willing to accept, they are frictionally unemployed.
Why may university graduates be frictionally unemployed?
As they join the labour market, they will look for a job at a wage rate they are willing to accept.
How is frictional unemployment exacerbated?
- The imperfect information in the labour market
- Incentive problems
How does imperfect labour market information exacerbate frictional unemployment?
The jobless are unaware of jobs available at wage rates they are willing to accept.
How do incentive problems exacerbate frictional unemployment?
People (particularly on higher wages) may not re-enter the work place over fears their pay will be swallowed up in taxes.
What is the search theory of unemployment?
The idea that frictional unemployment can be viewed as a voluntary search period where newly unemployed workers scan the labour market, searching for vacancies which meet their aspirations.
How does the search theory of employment state that frictional unemployment ends?
- The worker finds a job that has existed since their unemployment for which they are qualified and which meets their aspirations.
- The worker finds a job vacancy that is new for which they are qualified and meets their aspirations.
- The worker does not find a job vacancy at their aspirations and takes a job below their aspirations.
How is the length of search periods for employment increased?
Through benefits.
The benefits system reduces the amount an individual will run down their stocks of saving while they look for a new job. If the benefits system did not exist, the time for frictional unemployment might fall.
Why do many free-marketeers support reduced unemployment benefits?
Removing the unemployment benefits will reduce the time of voluntary search periods, in an effort to reduce the time of frictional unemployment.
Free-marketeers believe welfare policies create incentives for the unemployed to remain in the voluntary unemployment periods for longer. If these policies are changed, the levels of frictional unemployment in the economy would fall.
What is structural unemployment?
Structural unemployment is a longer-lasting form of unemployment caused by fundamental shifts in an economy and exacerbated by extraneous factors such as technology, competition, and government policy.
What are the causes of structural unemployment?
- Technological advancements
- Fundamental changes in consumer preferences
- Globalization and competition
- Education and skill mismatches
What is the cause of technological unemployment?
The successful growth of new industries using labour-saving technology.
What is the difference between mechanisation and automation?
Mechanisation usually increases the overall demand for labour as more workers are required to work machines.
Automation usually reduces the overall demand for labour as machines operate other machines.