Pearson Edexcel · A-Level · Economics B
Course version: 9EB0 · Version from Sept 2015
Risks and uncertainty: b) The impact of shocks
Full specification wording
Risks and uncertainty: b) The impact of shocks
Economic and business shocks are sudden, unexpected events that significantly disrupt the normal operations of an economy or a specific market.
Checked against the Pearson Edexcel 9EB0 specification (opens in a new tab) on .
- Point 2 of 4
- 4 key terms
Study notes
From the checked teaching notes for this specification point.
The idea
Economic and business shocks are sudden, unexpected events that significantly disrupt the normal operations of an economy or a specific market. These shocks can be on the demand side, such as a sudden collapse in consumer confidence, or on the supply side, like a natural disaster disrupting global supply chains or a sudden spike in oil prices. The impact of shocks can include rapid changes in prices, output, employment, and business survival rates. Businesses must build resilience to withstand shocks, often through diversification, maintaining cash reserves, and flexible supply chains. The severity of the impact depends on the magnitude of the shock and the macroeconomic policy response.
What earns the marks
- Identify different types of shocks, including supply-side and demand-side events.
- Analyse the impact of shocks on business costs, revenues, and overall profitability.
- Evaluate the macroeconomic impacts of shocks, such as inflation, unemployment, and changes in economic growth.
- Assess the strategies businesses use to mitigate the impact of shocks, such as diversification and holding buffer stocks.
Common mistakes and how to put them right
Confusing supply-side and demand-side shocks.
Put it right: Ensure supply shocks are linked to production costs or capacity, while demand shocks are linked to consumer spending or investment.
Assuming shocks only have negative impacts.
Put it right: Recognise that some shocks can be positive, such as a sudden technological breakthrough or a rapid fall in energy prices.
Ignoring the time frame of the impact.
Put it right: Distinguish between the immediate short-term disruption and the long-term structural changes a shock might cause.
Exam tips
- Use recent real-world examples of economic shocks to contextualise your analysis of business impacts.
- When discussing the impact of a shock, trace the effects through the supply chain from raw materials to the final consumer.
- Evaluate how the elasticity of demand for a business's product might influence its ability to survive a supply-side shock.
Try the lesson
The start of the Risks and uncertainty: b) The impact of shocks lesson, made from checked teaching notes for this specification point.
Have a go first
Which of the following is the most likely example of an external economic shock to a national economy?
Listen
Economic and business shocks are sudden, unexpected events that significantly disrupt the normal operations of an economy or a specific market. These shocks can be on the demand side, such as a sudden collapse in consumer confidence, or on the supply side, like a natural disaster disrupting global supply chains or a sudden spike in oil prices. The impact of shocks can include rapid changes in prices, output, employment, and business survival rates. Businesses must build resilience to withstand shocks, often through diversification, maintaining cash reserves, and flexible supply chains. The severity of the impact depends on the magnitude of the shock and the macroeconomic policy response. A strong answer earns marks for these points. Identify different types of shocks, including supply-side and demand-side events. Analyse the impact of shocks on business costs, revenues, and overall profitability. Evaluate the macroeconomic impacts of shocks, such as inflation, unemployment, and changes in economic growth. Assess the strategies businesses use to mitigate the impact of shocks, such as diversification and holding buffer stocks. A common slip: Confusing supply-side and demand-side shocks. Instead, Ensure supply shocks are linked to production costs or capacity, while demand shocks are linked to consumer spending or investment. Exam tip: Use recent real-world examples of economic shocks to contextualise your analysis of business impacts.
See it
Key words
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Shocks
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Supply-side shocks
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Demand-side shocks
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Business resilience
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See every definition
- Shocks
- Sudden, unexpected events that significantly disrupt the normal operations of an economy or a specific market.
- Supply-side shocks
- Events such as a natural disaster disrupting global supply chains or a sudden spike in oil prices, linked to production costs or capacity.
- Demand-side shocks
- Events such as a sudden collapse in consumer confidence, linked to consumer spending or investment.
- Business resilience
- The ability of businesses to withstand shocks, often through diversification, maintaining cash reserves, and flexible supply chains.
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