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4.5 Unemployment

Syllabus
9708–2026–2027
Topic
4.5
Level
AS

Unemployment means people are available for work but cannot find a job

A person is unemployed when they are without a job, available to work and actively seeking work under the definition being used. The unemployed are part of the economically active labour force, unlike people who are not seeking or available for work.

The definition separates unemployment from inactivity. It also differs from underemployment, where someone has work but wants more hours or a better use of their skills.

Someone who has lost a job, can start next week and has applied for vacancies is unemployed. A full-time student who is not seeking work is economically inactive, even though they have no job.

A person doing no paid work is not automatically counted as unemployed; availability and active search matter, and the statistical definition must be stated.

Calculate unemployment, then test the measure

\text{unemployment rate}=\frac{\text{number unemployed}}{\text{labour force}}\times100

The labour force is the employed plus the unemployed, not the total population or every person of working age. The rate therefore changes when people enter or leave economic activity as well as when jobs change.

Measure What it uses Main difficulties
Claimant count Administrative records of people claiming unemployment-related benefits Omits ineligible or non-claiming jobseekers; may include claimants whose true search status differs; rule changes break comparisons
Labour force survey A sample asked about work, availability and active search Sampling and non-response error; answers or recall may be inaccurate; discouraged workers and informal/disguised work complicate classification

If 2 million people are unemployed in a labour force of 40 million, the unemployment rate is 5%. A rise from 7.4% to 11.9% is 4.5 percentage points, or about a 60.8% increase relative to the original rate.

A measured fall need not mean the labour market improved: discouraged workers may stop searching and leave the labour force, or benefit rules may reduce claimant numbers. State the method and unit before comparing years or countries.

Diagnose five types of unemployment by cause

Classify unemployment from the mechanism causing the joblessness, not from the worker’s occupation or the fact that a dismissal occurred.

Type Causal mechanism Diagnostic example
Frictional Temporary search while entering work or moving between jobs; poor vacancy information can prolong it An accountant between suitable posts
Structural Persistent occupational or geographical mismatch after the pattern of demand or production changes Coal workers lack skills for expanding industries
Cyclical Economy-wide deficiency of aggregate demand during downturn or recession Sales fall across industries and firms cut labour
Seasonal Predictable within-year changes in demand, weather or production Agricultural or tourism work disappears off-season
Technological Technology or capital replaces tasks, or workers lack skills to use the new process Electric furnaces or robots displace existing workers

Technological unemployment is a specifically technology-caused form of structural unemployment: whether the exam expects the narrower or broader label depends on the options and wording. A worldwide permanent fall in demand for one product can be structural; a temporary economy-wide fall in AD is cyclical.

Severity depends on duration, numbers affected, regional concentration, mobility, retraining time and recovery prospects. Frictional unemployment can improve job matching; structural or technological unemployment may persist, while cyclical unemployment can spread across the whole economy.

Do not classify every technology-linked closure as merely cyclical or every recession-era job loss as cyclical: identify the direct cause. One worker can also move between categories as circumstances change.

Trace who bears the consequences of unemployment

Unemployment leaves labour resources unused, reducing actual output and income. Its total cost depends on how many people are affected, for how long, where, and by which type of unemployment.

Stakeholder or objective Likely consequences
Unemployed households Lower disposable income and consumption; poverty, insecurity, stress, poorer health and possible skill loss
Other workers Greater job insecurity and possibly a higher tax burden to finance benefits; wage pressure may weaken
Firms Weaker demand and sales, but recruitment may become easier and wage pressure lower
Government Lower income/indirect tax receipts and higher welfare spending worsen the budget balance
Economy Lower AD, actual GDP and growth; regional inequality and hysteresis may rise; weaker demand can reduce inflationary pressure and imports

In a recession, firms cut jobs and household spending falls, reinforcing weak AD. Tax receipts fall while benefit payments rise. If trained workers remain unemployed for years, lost skills and detachment can make recovery harder even after demand returns.

Cyclical unemployment may affect many industries but can reverse with recovery; structural or technological unemployment may be concentrated yet persist without retraining or mobility. Compare duration, scale, lost income/output and ease of remedy before judging seriousness.

A short-run rise in unemployment moves actual output inside existing capacity; it does not automatically shift the PPC inward or reduce potential output. Persistent unemployment can later erode human capital. Lower inflationary pressure is a possible macro benefit, not proof unemployment is desirable.