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A-Level Economics May/June 2025 Q1(e): Assess the extent to which the policies suggested to improve infrastructure and to redu…
A-Level Economics · Paper 9708/22 · May/June 2025 · Question 1(e) · [6 marks]
Assess the extent to which the policies suggested to improve infrastructure and to reduce the high rates of unemployment in South Africa are likely to reduce income inequality.
A full-marks model answer with a mark-by-mark examiner breakdown is below.
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Policies aimed at improving infrastructure and reducing unemployment in South Africa can play a significant role in reducing income inequality, but their success is not guaranteed.
On one hand, these policies are likely to reduce income inequality. Improved infrastructure, particularly transport links like roads and public transit, can increase the geographical mobility of labour. This allows individuals from low-income households, who may live in remote or poorly connected areas, to access a wider range of job opportunities in economic hubs. By securing employment, they earn an income, which helps to narrow the gap between the lowest and highest earners in society. (M1) Furthermore, policies to tackle unemployment, such as government-funded vocational training and education programmes, can make the long-term unemployed more employable. By equipping them with new skills, these individuals can move into higher-paying jobs or self-employment, directly increasing their income levels and reducing their dependence on state welfare. This raises the incomes of those at the bottom of the income distribution, thereby lowering the Gini coefficient. (M2)
On the other hand, there are significant reasons why these policies may fail to reduce income inequality. Firstly, large-scale infrastructure projects and national training schemes are extremely expensive and have very long time lags. It can take many years for the benefits to materialise, during which time inequality may remain high or even worsen. The high opportunity cost of this spending could also mean fewer funds are available for direct income support or social welfare programmes that help the poor in the short term. (M3) Secondly, the benefits of these policies may not be distributed equitably. New infrastructure like highways or airports might primarily benefit businesses and higher-income individuals, rather than the poorest groups. Moreover, the workforce may not be receptive to training schemes; individuals might prioritise earning a low income now over unpaid training for future prospects, or they may lack the basic literacy needed to benefit from the programmes. If the new jobs created are predominantly high-skilled, this could even widen the income gap between skilled and unskilled workers. (M4)
In conclusion, the extent to which these policies reduce income inequality is conditional. (E1) In the long run, if well-designed and targeted, they have significant potential. For example, infrastructure focused on connecting rural areas and townships, combined with training that targets basic skills for the most disadvantaged, would likely be effective. However, in the short run, the high costs and time lags mean their impact will be limited. (E2) Therefore, while these policies are a crucial part of a long-term strategy to reduce income inequality, their success is highly dependent on careful implementation and specific targeting to ensure the benefits flow to the lowest income earners rather than being captured by the already well-off.
How the marks are awarded
- M1 — The answer explains that improved transport infrastructure increases geographical mobility, allowing low-income individuals to access jobs, thus earning an income and narrowing the inequality gap.
- M1 — The answer explains that unemployment policies like training make people more employable, enabling them to secure higher-paying jobs, which directly raises the incomes of the lowest earners.
- M1 — A drawback is explained: the high cost and significant time lags of these policies mean benefits are not immediate, and the opportunity cost could reduce short-term welfare spending.
- M1 — A second drawback is explained: the benefits might not reach the poor, with infrastructure benefiting businesses or the workforce not being receptive to training schemes.
- E1 — A balanced evaluation is provided by weighing the arguments, considering the difference between short-run and long-run effects and highlighting that the outcome is conditional on policy design and targeting.
- E1 — A justified conclusion is given which directly answers the 'assess the extent' part of the question, summarising that the impact is potentially large but depends heavily on implementation and targeting.
Common mistakes
- Describing the policies (e.g., 'building roads creates jobs') without explicitly linking the outcome to a change in income inequality.
- Providing a one-sided argument, only explaining the benefits of the policies without considering any limitations, costs, or time lags.
- Confusing a reduction in poverty with a reduction in income inequality; a policy could reduce poverty but worsen inequality if the rich benefit disproportionately.
- Failing to provide a final judgement that answers the 'to what extent' part of the question, instead just summarising the for and against points.
Examiner tip: For 'assess the extent' questions, always structure your answer to analyse both the potential successes and limitations of the policy before making a final, justified judgement in the conclusion.
AI-generated model answer, grounded in the official Cambridge mark scheme and reviewed by the MarkScheme team. Mark your own answer to this question →
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