Respond to competitors and suppliers
Use evidence about rivalry, customer choice and supply dependence to assess strategic responses.
Cambridge International AS & A Level Business 9609, 2026–2028 syllabus and 2029 syllabus, section 6.1.5. Apply legal, economic and political examples to the relevant country and date. Written practice is self-checked. Specialist review has not been completed for this lesson; these exercises do not award an official mark or establish exam readiness.
Before you begin
- Use the lesson's stated business context and distinguish evidence from assumptions before recommending a response.
Work on paper. Try each question before revealing help, and explain why your method works.
Quick readiness check
What can make a business highly dependent on one supplier?
What you will learn
- Explain how competitor actions can change business decisions
- Assess supplier power and continuity risks
- Compare a response using its likely stakeholder effects
Competition changes the choices customers can make
A rival's price, quality, promotion, location, capacity or innovation may change demand and the firm's strategic options. The effect depends on customer loyalty, substitutes, market growth and whether the competitor serves the same segment.
A response could involve differentiation, service, price, product development or a new segment. Price cuts can win volume but reduce margins and trigger retaliation; differentiation may require investment and customers must value the difference.
Suppliers affect availability, quality and bargaining power
A supplier may influence input price, quality, delivery time, flexibility and access to scarce components. Dependence is greater when there are few alternatives, switching is costly or an input is specialised.
Responses include qualifying another supplier, holding appropriate safety stock, negotiating longer-term agreements or redesigning an input. Each has costs and may affect quality, working capital or supplier relationships. Evaluate continuity and total cost, not unit price alone.
Pause and explain
A rival cuts price. What is a sound first step before matching the cut?
Worked example
A bakery relies on one flour supplier that has announced a 12% price rise. Explain two factors to investigate before switching.
Show the worked solution
- Check the quality and availability of alternative flour.
- Compare delivered cost, lead time and switching or recipe-testing cost.
- Consider negotiating or qualifying a backup supplier.
Answer The bakery should test whether alternatives meet its recipe quality and can supply the required volume reliably. It should compare delivered prices with switching, testing and delay costs, and consider negotiating or qualifying a second supplier. The cheapest quoted flour may not be the lowest total-cost option if quality or continuity suffers.
Try a topic test
Choose Easy, Normal or Difficult. Save your answers and open worked review after finishing.
Test this topic →From guided practice to a new situation
Write your answer and reasoning first. Use a hint only if you are stuck. The model solution is for self-checking; your written work is not automatically marked.
A low-cost rival enters a premium market. Explain two possible responses and a condition under which each may work.
Give me a hint
Separate a cost response from a differentiation response.
Compare my reasoning
- A price response may protect value-conscious segments if costs allow.
- Differentiation may retain premium customers if they value the features.
- Compare margin, customer evidence and likely retaliation.
The firm could introduce a lower-priced offer if it can reduce costs without damaging its premium brand; this may attract price-sensitive buyers. It could instead strengthen service or quality if premium customers value those features. It should test customer response, margin and likely competitor retaliation before choosing.
Look for these in your work
- Two distinct responses are compared
- Conditions are specified
- Margin and customer evidence are used
A component has one approved supplier with a long delivery time. Explain how the firm could reduce disruption risk and one cost of the response.
Give me a hint
Consider supplier diversification, inventory and redesign.
Compare my reasoning
- Qualify a backup supplier or negotiate continuity commitments.
- Consider suitable safety stock for the lead time.
- Include inventory finance, storage or qualification cost.
The firm could qualify a backup source, agree continuity and notification terms, or hold safety stock based on demand and lead time. A backup requires testing and may cost more; extra inventory ties up working capital and creates storage or obsolescence risk.
Look for these in your work
- A continuity response fits the risk
- A real trade-off is stated
- Lead time and total cost are considered
A firm can accept a lower price from a new supplier or keep its established supplier. Recommend what evidence should determine its choice.
Give me a hint
Compare total delivered value, reliability and strategic dependence.
Compare my reasoning
- Compare price with quality, defect and freight costs.
- Check lead time, capacity and disruption history.
- Include switching, contract, sustainability and concentration effects.
The firm should compare total delivered cost and quality, including defects, freight and switching. It should check capacity, lead-time reliability and financial or geographic concentration risk, then consider contract terms and sustainability standards. A modest price saving may be worthwhile only if service and continuity remain acceptable.
Look for these in your work
- Total cost replaces quote-only comparison
- Reliability and capacity are checked
- A conditional recommendation is supported
Common mistakes
- Assuming every rival's action requires matching it
- Switching suppliers based only on quoted price
- Ignoring strategic retaliation or relationship effects
What can you explain now?
What can make a business highly dependent on one supplier?
Compare with the explanation
Few substitutes and high switching costs
Limited alternatives and costly switching strengthen supplier influence.
After trying it yourself, choose your next review. This is your self-assessment.
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Make it stick
How do competitors and suppliers shape business choices, and what evidence helps avoid an automatic response?
If you needed the solution, close it and solve the problem again from a blank page. A correct answer is stronger when you can explain the reason for each step.