Economic Systems: Market & Mixed
Allocation of Resources · 2 question types
Exam Frequency Analysis
Past paper frequency (2018 to 2024)
This topic accounts for approximately 5% of your exam marks.
New emphasis in the 2027 syllabus; the planned/command economy is no longer in the spec, with the focus now on the market and mixed economic systems. Guidance based on specimen materials.
A market economic system is one in which resources are allocated by the , through the free interaction of demand and supply, with little or no . Firms are privately owned and produce whatever is profitable; consumers spend their own incomes as they choose.
In a pure market system the government plays almost no role in production. The three questions are answered automatically by prices (topic 6):
- What to produce? Whatever consumers are willing to pay for. High prices signal high demand, so firms produce it.
- How to produce? In the cheapest way, because firms compete and the lowest-cost producer earns the most profit.
- For whom to produce? For those willing and able to pay the market price.
The driving forces are private ownership, the profit motive, and competition between firms.
Arguments for the market economic system
- Efficiency. Competition forces firms to keep costs and prices low; inefficient firms lose customers and leave the market.
- Responsiveness to consumers. Prices act as signals, so resources flow quickly to the goods consumers most want. This is sometimes called consumer sovereignty.
- Incentives and choice. The profit motive rewards firms that innovate and work hard, and consumers enjoy a wide variety of goods produced by competing firms.
- Economic growth. The pursuit of profit encourages investment and the development of new products, which can raise output over time.
Arguments against the market economic system
- Market failure. A pure market over-produces goods with external costs (pollution) and under-provides merit goods and public goods (the free market may not provide defence or street lighting at all).
- Income inequality and poverty. Resources go only to those who can pay. People on low incomes, the unemployed and those unable to work may be left without essentials, and there are no automatic welfare benefits.
- Monopoly. Successful firms can grow until they dominate a market, then restrict supply and raise prices at the expense of consumers.
- Instability. Markets can swing between booms and recessions with no one to smooth them out.
Discuss whether a market economic system leads to high poverty
What comes up: an 8-mark "Discuss whether or not [a high level of poverty / income inequality] is likely to exist in a market economic system" (or the advantages and disadvantages of a market economic system).
Write (why it might): there may be unemployment, there is no welfare benefit safety net, income inequality is likely, merit goods such as healthcare and education are under-consumed, and monopolies may develop and raise prices.
Write (why it might not): the profit motive and competition can result in low prices, efficiency can raise wages and employment, and responsiveness to consumer demand can raise economic growth, so absolute poverty may stay low.
Watch out: an 8-mark Discuss must give both sides and reach a judgement — a one-sided answer is capped at Level 2 (maximum 5 marks). The judgement can note that the outcome depends on how much the government intervenes.