Unit 6.3 — Strategic choice

Learning outcomes

• Business-level strategy: differentiation (value drivers and differentiation strategy); cost-leadership (cost drivers and cost-leadership strategy)
• Corporate-level strategy: vertical integration (backward and forward integration); diversification (product, industry and geographical diversification)

Big picture

In plain English: after analysing its position, a business must choose. At the business level, it chooses how to beat rivals in its market (be different, or be cheaper). At the corporate level, it chooses what markets or stages of production to be in (own suppliers/retailers, or expand into new products/areas).

Analogy: business-level strategy is choosing whether to sell a luxury car or a budget car; corporate-level strategy is deciding whether to also make your own engines (integration) or start selling motorbikes too (diversification).

Core content

1. Business-level strategy

Differentiation — make your product different and more valuable, so customers pay more.

• Value drivers (things that raise the value customers see): superior quality, unique features, strong brand, excellent service, customisation.

Cost-leadership — be the lowest-cost producer, so you can undercut rivals or earn higher margins.

• Cost drivers (things that lower costs): economies of scale, efficient processes, cheap inputs, automation, experience.

2. Corporate-level strategy

Vertical integration — moving into another stage of the supply chain:

• Backward integration — owning your suppliers (e.g. a courier buying a fuel or vehicle-maintenance business).
• Forward integration — owning your distributors/retailers (e.g. a courier opening its own parcel lockers or retail counters).

Diversification — expanding into new areas:

• Product diversification — new products (a courier adding warehousing services).
• Industry diversification — entering a different industry (a courier starting a logistics IT firm).
• Geographical diversification — entering new regions/countries (Swift expanding to Malaysia).

Analysis & evaluation points (AO3/AO4)

• Differentiation vs cost leadership trade-off: differentiation raises costs, so a business must avoid being “stuck in the middle” — neither different enough nor cheap enough.
• Vertical integration gives control but adds cost and complexity — owning suppliers is only worth it if it truly lowers cost or risk.
• Diversification spreads risk but can distract — managing unrelated businesses is hard, and failure is common.
• The best choice depends on resources and the market — there is no universal “right” strategy.

Language bank: however · on balance · it depends on · trade-off ·

Worked examples (PEEL)

Worked example 1 — “Explain” (6 marks)

Question: Explain the difference between backward and forward vertical integration.

• P (Point): Backward integration moves toward suppliers; forward integration moves toward customers.
• E (Explain): Backward integration means owning an earlier stage of the supply chain, while forward integration means owning a later stage closer to the final customer.
• E (Example): Swift buying a vehicle-maintenance firm is backward integration; Swift building its own parcel-locker network is forward integration.
• L (Link): Both increase control over the supply chain, but at different ends of it.

Worked example 2 — “Evaluate” (12 marks)

Question: Evaluate whether a business should pursue a differentiation strategy rather than cost leadership.

• P (Point): Differentiation allows premium pricing and loyalty.
• E (Explain): A unique, valued product reduces price competition and builds customer loyalty, protecting profit margins.
• E (Example): Swift’s same-day, tracked delivery earns loyal corporate clients who pay a premium.
• L (Link): This is more sustainable than competing on price alone.
• Evaluate (AO4): However, differentiation is costly and only works if customers truly value the difference; in price-sensitive markets, cost leadership wins. On balance, the choice depends on the market and the firm’s resources — and the worst position is trying both and achieving neither.

Application bank (Singapore quick reference)

Exam technique

• How it appears: Paper 2 Section B asks you to recommend a strategy for the case business.
• Model skeleton for “recommend a strategy”: state the two business-level options and the corporate options → evaluate each against the case (resources, market) → recommend one and justify.
• Common pitfalls: recommending both differentiation and cost leadership without recognising the tension; describing integration/diversification without weighing control vs risk.

Self-test checklist

• Can I explain differentiation and cost leadership with their value/cost drivers?
• Can I distinguish backward and forward vertical integration?
• Can I explain the three types of diversification?
• Can I evaluate which strategy suits a given business?

Essay practice: “Evaluate the view that diversification is the best corporate-level strategy for growth.” (25 marks)