Why does business exist, and how does it turn resources into the goods and services society needs?
The role of business in society, the sectors of industry and the sectors of the economy, and how factors of production are combined to satisfy needs and wants and create wealth.
An SQA Higher Business Management answer on the role of business in society, covering needs and wants, the four factors of production, the primary, secondary, tertiary and quaternary sectors of industry, and the private, public and third sectors of the economy.
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What this key area is asking
The SQA wants you to explain why business exists at all: to satisfy society's needs and wants by combining scarce resources, the factors of production, into goods and services. You must then place any business in the right sector of industry (primary, secondary, tertiary, quaternary) and the right sector of the economy (private, public, third). This is the foundation for the whole course, so the vocabulary has to be precise.
Why business exists: needs, wants and wealth
People have unlimited wants but the world has limited resources, the basic economic problem of scarcity. Business is society's mechanism for resolving this: it takes scarce inputs and converts them into outputs that satisfy demand.
In meeting these wants, business creates wealth: it earns profit for owners, pays wages to workers, pays rent and interest to resource providers, and pays taxes that fund public services. It also provides choice, drives innovation and raises living standards. This is the role of business in society.
The factors of production
Every business, whatever it makes, combines four factors of production. Each earns a reward.
The way these are combined varies. A software firm is labour intensive (mainly skilled people), while an oil refinery is capital intensive (mainly machinery). Higher expects the term adding value: a business adds value when the selling price of its output is greater than the cost of its inputs, and the difference rewards the factors and funds growth.
Sectors of industry
Businesses are grouped by the stage of production they occupy.
- Primary sector. Extracts or grows raw materials directly from nature: farming, fishing, forestry, mining, quarrying and North Sea oil and gas.
- Secondary sector. Manufactures or constructs finished goods from those raw materials: a whisky distillery, a car plant, a bakery, a housebuilder.
- Tertiary sector. Provides services rather than goods: retailing, banking, insurance, transport, tourism, education and health care. It is the largest sector in the UK.
- Quaternary sector. Sometimes separated from the tertiary, this covers knowledge, research and information services such as software development, research and development, and consultancy.
The sectors are interdependent: a distillery (secondary) needs barley from a farm (primary) and lorries and shops (tertiary) to reach customers.
Sectors of the economy
This is a different classification, by who owns the organisation and why it operates. Do not confuse it with the sectors of industry.
The three sectors of the economy are:
- Private sector. Owned by individuals and run mainly for profit: sole traders, partnerships, limited companies (Ltd and plc), franchises and multinationals.
- Public sector. Owned and run by central or local government to provide essential services funded by taxation, such as the NHS, state schools, the armed forces and council services.
- Third sector (voluntary sector). Organisations run for a social or community aim rather than profit: charities, social enterprises, voluntary groups and co-operatives, with any surplus reinvested in the cause.
Examples in context
Example 1. A Scottish whisky distillery. It buys barley and water (land), employs distillers and bottlers (labour), runs stills and bottling lines (capital), and is run by shareholders who take the risk (enterprise). In sector terms it is secondary (it manufactures a product) and, if privately owned, private sector. It adds value by turning cheap raw materials into a premium product.
Example 2. A local council leisure centre. It occupies a site (land), employs instructors (labour), uses pools and equipment (capital) and is organised by council managers (enterprise). It is in the tertiary sector of industry (a service) and the public sector of the economy, owned by local government to provide a service rather than make a profit.
Try this
Q1. Distinguish between a need and a want, giving an example of each. [2 marks]
- Cue. A need is essential for survival (food, shelter); a want improves quality of life but is not essential (a holiday). Wants are unlimited, which is why demand keeps growing.
Q2. Explain the difference between the public sector and the third sector of the economy. [4 marks]
- Cue. The public sector is owned by central or local government and funded by taxation to provide essential services (NHS, schools). The third sector is charities, social enterprises and voluntary groups run for a social aim, with any surplus reinvested in the cause rather than paid to owners.
Exam-style practice questions
Practice questions written in the style of SQA exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
SQA Higher style4 marksDescribe the four factors of production used by a business.Show worked answer →
Worth 4 marks, so make four developed points, one per factor. "Describe" means say what each one is with a little detail.
Land (1 mark). The natural resources a business uses, such as the site it occupies, raw materials, water and minerals. A reward is paid for it in the form of rent.
Labour (1 mark). The human effort, both physical and mental, that the workforce contributes. It is rewarded with wages or salaries, and its quality depends on skills and training.
Capital (1 mark). The man-made resources used to produce goods and services, such as machinery, vehicles, tools, buildings and finance. The reward is interest.
Enterprise (1 mark). The entrepreneur who has the idea, organises the other three factors and takes the risk of running the business. The reward is profit.
SQA Higher style6 marksDistinguish between the primary, secondary and tertiary sectors of industry, giving an example of each.Show worked answer →
Worth 6 marks. "Distinguish between" means show clearly how the sectors differ; an example each lifts the marks.
Primary sector (about 2 marks). Extracts or grows raw materials straight from the earth and sea, for example farming, fishing, forestry, mining or North Sea oil extraction. It supplies the raw materials the other sectors process.
Secondary sector (about 2 marks). Manufactures or constructs finished goods from the raw materials of the primary sector, for example a whisky distillery, a car factory or a housebuilder. It adds value by turning materials into products.
Tertiary sector (about 2 marks). Provides services rather than goods, for example retailing, banking, transport, tourism and health care. It is the largest sector in a developed economy such as the UK. (A quaternary sector of knowledge and information services is sometimes split off from the tertiary.)
Related dot points
- The features, advantages and disadvantages of organisations in the private sector (sole trader, partnership, private and public limited company, franchise, multinational), the public sector and the third sector.
An SQA Higher Business Management answer on types of organisations, comparing private-sector forms (sole trader, partnership, private and public limited company, franchise, multinational), the public sector and the third sector by ownership, control, finance, liability and objectives.
- The objectives organisations pursue (profit maximisation, growth, survival, market share, satisfying customers, managerial objectives, social responsibility) and how objectives differ across the private, public and third sectors.
An SQA Higher Business Management answer on business objectives, covering profit maximisation, growth, survival, increasing market share, customer satisfaction, managerial objectives and corporate social responsibility, and how objectives differ across the private, public and third sectors.
- The methods organisations use to grow, internal (organic) growth and external growth through horizontal, vertical and conglomerate integration, mergers and takeovers, and methods of contracting such as divestment, demerger and outsourcing.
An SQA Higher Business Management answer on methods of growth, covering internal (organic) growth and external growth through horizontal, vertical and conglomerate integration, mergers and takeovers, as well as contraction through divestment, demerger and outsourcing, with their advantages and disadvantages.
- The internal factors within an organisation (finance, human resources, technology, existing management and staff, and reputation) and how they constrain or enable its decisions and activities.
An SQA Higher Business Management answer on internal factors, explaining how forces inside an organisation, including finance, human resources, technology, existing management and staff, and reputation, constrain and enable its decisions, in contrast to the external factors of PESTEC.
- The internal and external stakeholders of an organisation, their interest in and influence over it, their interdependence, and the conflicts that arise between them.
An SQA Higher Business Management answer on stakeholders, identifying internal and external stakeholders, explaining their interest in and influence over an organisation, how they are interdependent, and the conflicts that arise between different stakeholder groups.
Sources & how we know this
- Higher Business Management Course Specification — SQA (2026)
- Higher Business Management Course Code C810 76 — SQA (2026)