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1.3 Factors of production

Syllabus
9708–2026–2027
Topic
1.3
Level
AS

The four factors of production

Factors of production are the scarce resources used to produce goods and services. Each factor is classified by the contribution it makes to production.

Factor Meaning Bakery example
Land Natural resources used in production The site, water and wheat
Labour Human effort used in production Bakers' physical and mental work
Capital Produced assets used to make further output Ovens, mixers and the bakery building
Enterprise Organising the other factors and bearing business risk Choosing the product, hiring staff and committing resources

In economics, capital means produced means of production, not the money used to buy them. Enterprise is an organising and risk-bearing function, not merely legal ownership of a business.

Human capital and physical capital

Human capital is the knowledge, skills, experience and productive capability embodied in people. Physical capital is the produced equipment, buildings and infrastructure used to make goods and services.

Feature Human capital Physical capital
Where it exists In people In produced assets
How it is increased Education, training and experience Investment in machinery, buildings or infrastructure
Production effect Can make labour more productive Can give workers more or better productive tools
Example A baker's trained skill A bakery's automated mixer

A worker supplies labour; the capability developed in that worker is human capital. Money can finance investment, but a cash balance is not physical capital.

Rewards to the factors of production

A factor reward is the income received for supplying a factor of production.

Factor supplied Economic reward
Land Rent
Labour Wages
Capital Interest
Enterprise Profit

The labels refer to productive roles, so one person can receive more than one reward. An owner-manager may earn wages for labour, interest for capital supplied and profit for enterprise.

Profit is not sales revenue. It is the residual after the firm's costs have been paid, and it can be negative when the business makes a loss.

Division of labour: productivity gains and trade-offs

Specialisation means concentrating on a narrower range of tasks or output. Division of labour applies this within production by splitting a process into separate tasks performed by specialised workers.

Repeated practice can increase skill and speed, less time is lost switching between tasks, and specialised machinery can be used efficiently. These mechanisms can raise output per worker and lower average cost as production expands.

Possible gains Possible costs
Higher productivity and output Repetitive work may reduce motivation
Lower training time for a narrow task Workers may lose flexibility and broad skills
Efficient use of specialised equipment One disrupted stage can delay the whole process
Exchange gives access to other specialists' output Greater dependence on markets, suppliers and coordination

On a phone assembly line, each worker may master one stage and raise hourly output. However, a missing component or failure at one specialised stage can stop the line, so specialisation is not automatically beneficial in every setting.

Entrepreneurs organise factors and accept uncertainty in pursuit of profit

An entrepreneur combines land, labour and capital, makes decisions and bears the uncertainty of whether the business will succeed. Profit is the potential reward for this role.

Entrepreneurship includes identifying an opportunity, coordinating production, innovating and responding to risk. The entrepreneur may also supply labour or capital, but the functions are distinct.

A founder hires staff, leases equipment and chooses a product before knowing whether customers will buy it; the residual profit or loss reflects that uncertainty.

Risk can sometimes be insured, but uncertainty about outcomes and entrepreneurial judgement are not the same as simply owning money.