What you'll learn
This revision guide covers all testable content on business growth and globalisation for WJEC GCSE Business Studies. You'll explore why and how businesses expand, the different methods they use to grow, and the opportunities and challenges of operating internationally. Understanding these concepts is essential for analysing real-world business decisions and answering case study questions effectively.
Key terms and definitions
Internal growth (organic growth) — when a business expands using its own resources and capabilities, such as increasing production capacity or developing new products.
External growth (inorganic growth) — when a business grows by joining with or purchasing other businesses through mergers or takeovers.
Merger — when two or more businesses voluntarily agree to join together to form a new, larger organisation.
Takeover (acquisition) — when one business purchases a controlling stake (over 50% of shares) in another business, which may be friendly or hostile.
Globalisation — the process by which businesses operate on an international scale, selling products and services across multiple countries.
Multinational corporation (MNC) — a business that operates in two or more countries, with production facilities or offices outside its home country.
Economies of scale — the cost advantages gained when a business increases its scale of production, resulting in lower average costs per unit.
Market share — the percentage of total sales in a market that a particular business controls.
Core concepts
Why businesses grow
Businesses pursue growth for several strategic reasons:
Increased profitability — Larger businesses typically generate higher total profits through greater sales volume. As businesses grow, they can benefit from economies of scale, reducing costs per unit and improving profit margins.
Market dominance — Growing market share strengthens a business's competitive position. A larger share means greater influence over prices, suppliers, and consumer choice. Dominant businesses can act as market leaders, setting industry standards.
Survival — In competitive markets, businesses must grow to remain viable. Competitors that grow faster may gain advantages that threaten smaller rivals. Growth can be defensive, preventing takeover by larger competitors.
Personal objectives — Owners and managers may seek growth for status, power, or personal ambition. Running a larger organisation often brings greater prestige and higher executive salaries.
Methods of internal growth
Internal growth involves expanding through the business's own activities rather than joining with other firms:
Launching new products — Developing and introducing products to meet changing consumer needs or enter new markets. For example, Apple expanded from computers into smartphones with the iPhone. This requires research and development investment but allows businesses to diversify their product portfolio.
Entering new markets — Selling existing products in different geographical areas or to new customer segments. A UK retailer like Tesco expanded internationally into markets across Europe and Asia. This spreads risk across multiple markets and increases potential customer base.
Increasing production capacity — Investing in additional factories, equipment, or employees to produce more goods. A manufacturer might build a second factory to meet rising demand. This approach works when demand is strong and the business has sufficient capital.
Increasing market share — Winning customers from competitors through better marketing, competitive pricing, or superior products. This intensifies competition but can be achieved without major structural changes.
Advantages of internal growth:
- Lower risk than external growth methods
- Existing business culture and values are maintained
- Management retains full control
- Avoids costs of integration with another business
Disadvantages of internal growth:
- Slower than external growth
- Requires significant capital investment
- May lack expertise needed for new markets
- Growth limited by existing resources and capabilities
Methods of external growth
External growth involves combining with other businesses to expand rapidly:
Horizontal integration — Merging with or taking over a competitor operating at the same stage of production in the same industry. Example: when Morrisons acquired Safeway in 2004, both were supermarket chains. Benefits include increased market share, reduced competition, and economies of scale. However, it may attract scrutiny from competition authorities.
Vertical integration — Joining with businesses at different stages of the production process. This takes two forms:
- Backward vertical integration — acquiring a supplier. A bakery buying a flour mill would control its raw material supply, securing quality and potentially reducing costs.
- Forward vertical integration — acquiring a customer or distributor. A manufacturer purchasing retail outlets gains direct access to consumers and captures retail profit margins.
Lateral integration (conglomerate integration) — Merging with businesses in unrelated industries. Tata Group operates in industries from steel to hospitality to automotive. This diversifies risk but can dilute management focus.
Advantages of external growth:
- Rapid expansion
- Immediate access to new markets, products, or expertise
- Eliminates competition (horizontal)
- Secures supply chains (vertical)
Disadvantages of external growth:
- Expensive — takeovers require substantial capital
- Cultural clashes between different organisations
- May create diseconomies of scale if too large
- Integration challenges and potential redundancies
- Regulatory barriers from competition authorities
Globalisation and its impact
Globalisation has transformed how businesses operate, creating a highly interconnected world economy:
Factors driving globalisation:
Technology — Internet, smartphones, and digital communication enable instant global connections. E-commerce platforms like Amazon sell worldwide, while businesses use video conferencing to manage international teams.
Transportation — Containerisation and improved logistics make global shipping faster and cheaper. Air freight enables rapid delivery of goods across continents.
Trade liberalisation — Reduced tariffs and trade barriers through agreements and organisations like the World Trade Organization facilitate cross-border commerce.
Communication — Social media and digital marketing allow businesses to reach global audiences cost-effectively.
Impact on businesses:
Opportunities:
- Access to larger markets increasing potential sales
- Lower production costs through international outsourcing
- Access to skilled labour globally
- Spreading risk across multiple economies
Threats:
- Increased competition from international rivals
- Currency fluctuations affecting costs and revenues
- Cultural differences requiring product adaptation
- Complex international regulations and standards
- Potential for negative publicity regarding labour practices
Multinational corporations (MNCs)
MNCs are major drivers of globalisation, operating production facilities and selling products across multiple countries:
Examples include:
- Unilever (consumer goods) — UK/Netherlands
- Apple (technology) — USA
- Nestlé (food and beverage) — Switzerland
- Tata Group (conglomerate) — India
Reasons MNCs locate in different countries:
Lower labour costs — Manufacturing in countries like Bangladesh or Vietnam offers significantly lower wage bills than UK or US production.
Access to raw materials — Mining companies establish operations where resources are located. Oil companies operate globally to access petroleum reserves.
Avoiding trade barriers — Setting up inside trading blocs like the EU avoids tariffs. Japanese car manufacturers built UK factories to access European markets.
Access to new markets — Local production helps understand consumer preferences and reduces transportation costs.
Government incentives — Tax breaks, subsidies, or infrastructure support attract foreign investment.
Impact of MNCs on host countries:
Potential benefits:
- Job creation and reduced unemployment
- Transfer of skills and technology to local workforce
- Infrastructure development
- Increased tax revenue for government
- Improved living standards
Potential drawbacks:
- Exploitation of cheap labour with poor working conditions
- Environmental damage from lax regulations
- Profits repatriated to home country rather than reinvested locally
- Domination of local businesses unable to compete
- Dependence on MNC decisions made in distant headquarters
Barriers to international trade
Despite globalisation, businesses face obstacles when trading internationally:
Tariffs — Taxes imposed on imported goods, making them more expensive than domestic products. Governments use tariffs to protect domestic industries or generate revenue.
Quotas — Limits on the quantity of specific goods that can be imported, restricting foreign competition.
Embargoes — Complete bans on trading with particular countries, usually for political reasons.
Regulations and standards — Different safety, quality, and technical requirements across countries create compliance costs. Product packaging, labelling, and specifications may need adaptation.
Cultural differences — Language, customs, and consumer preferences vary globally. Marketing messages, product features, and business practices must be culturally sensitive. McDonald's adapts menus to local tastes, offering vegetarian options in India.
Exchange rate volatility — Fluctuating currency values affect the price competitiveness of exports and the cost of imports, making financial planning difficult.
Worked examples
Example 1: Methods of growth (6 marks)
Question: Analyse two benefits to a UK clothing retailer of growing through horizontal integration rather than internal growth.
Mark scheme approach: This requires two developed benefits with explanation and application to context.
Model answer:
One benefit of horizontal integration is achieving faster growth (1 mark). By taking over a competitor clothing retailer, the business immediately gains additional stores, staff, and customers without needing to build these gradually (development — 1 mark). This is particularly valuable in the competitive UK retail market where establishing new stores and building brand recognition takes considerable time and investment (application — 1 mark).
A second benefit is reducing competition (1 mark). Acquiring a rival clothing retailer removes a competitor from the market, potentially increasing the acquiring business's market share and pricing power (development — 1 mark). This is important as UK high streets face intense competition, and fewer competitors could allow the business to maintain better profit margins (application — 1 mark).
Example 2: Impact of MNCs (4 marks)
Question: Explain two potential drawbacks for a developing country of a multinational corporation establishing a factory there.
Mark scheme approach: Two drawbacks, each with explanation (2 marks each).
Model answer:
One drawback is that profits may be repatriated to the MNC's home country (1 mark). This means money earned from sales leaves the local economy rather than being reinvested, limiting the long-term economic benefit to the developing country (1 mark).
Another drawback is environmental damage (1 mark). MNCs may exploit weaker environmental regulations in developing countries, causing pollution or resource depletion that harms local communities and ecosystems (1 mark).
Example 3: Barriers to trade (8 marks)
Question: A UK biscuit manufacturer wants to export to Japan. Evaluate whether tariffs or cultural differences present the greater barrier to this business.
Mark scheme approach: Balanced evaluation considering both factors with judgement (Levels-based marking).
Model answer:
Tariffs would present a significant barrier because they increase the price of UK biscuits in Japan (knowledge). The Japanese government might impose import taxes to protect domestic biscuit producers, making UK products more expensive than local alternatives (application). This reduces price competitiveness and could significantly lower sales volumes, making the export venture unprofitable (analysis). However, if demand for British products is strong or the business can absorb some costs, tariffs might be manageable.
Cultural differences could present an even greater barrier. Japanese consumers have distinct taste preferences and expectations regarding food products (knowledge). UK biscuits might be too sweet, incorrectly portioned, or packaged inappropriately for Japanese consumers (application). The manufacturer would need extensive market research and potentially complete product reformulation, requiring substantial investment with uncertain returns (analysis). Language barriers in marketing and different retail distribution systems add further complexity.
Overall, cultural differences likely present the greater barrier (judgement). While tariffs impose a quantifiable cost that can be calculated and potentially passed to consumers, cultural mismatch could result in complete product rejection regardless of price. Successful entry requires understanding and adapting to Japanese preferences, which is more complex and costly than simply managing a tariff. However, the relative importance depends on specific tariff rates and the business's resources for market research and adaptation (evaluation).
Common mistakes and how to avoid them
Confusing mergers with takeovers — Remember: mergers are voluntary agreements between equals; takeovers involve one business purchasing control of another. Always use the precise term based on the scenario.
Mixing up types of integration — Horizontal = same industry, same stage; vertical = same industry, different stage (backward = toward suppliers, forward = toward customers); lateral = different industries. Draw a supply chain diagram if needed.
Treating all MNC impacts as negative — Balance your answers. MNCs create jobs and bring investment alongside potential exploitation. Exam questions often reward balanced evaluation showing understanding of both benefits and drawbacks.
Ignoring the question context — Generic answers score poorly. Always apply your knowledge to the specific business, industry, or country mentioned. Use details from case studies provided.
Confusing economies of scale with simple growth — Economies of scale specifically mean lower average costs per unit as output increases, not just "making more profit." Explain the cost mechanism.
Writing about external growth methods without explaining why they're external — Make it explicit that these involve joining with other businesses, unlike internal growth which uses the firm's own resources.
Exam technique for "Business Growth and Globalisation"
Distinguish command words carefully — "State" (1 mark) = brief identification; "Explain" (2-4 marks) = point plus reasoning; "Analyse" (4-6 marks) = point, development, application; "Evaluate" (6-12 marks) = argue both sides, reach justified judgement based on context.
Use business context from case studies — Generic answers about "a business" score in lower mark bands. Reference the specific company name, industry, products, or location given in the question to access higher marks.
Structure evaluation answers clearly — Present one perspective, then counter it with alternative viewpoint, before reaching an overall judgement. Use phrases like "However," "On the other hand," and "Overall" to signpost your structure.
Apply numerical data when provided — Questions may include market share percentages, sales figures, or cost data. Calculate changes, percentages, or make comparisons to support your analysis rather than ignoring the numbers.
Quick revision summary
Business growth occurs internally through expanding production, new products, or entering new markets, or externally via mergers and takeovers. Integration can be horizontal (competitors), vertical (supply chain), or lateral (unrelated businesses). Globalisation enables businesses to operate internationally, with MNCs benefiting from cost advantages and market access while potentially exploiting developing countries. Trade barriers include tariffs, quotas, and cultural differences. Growth brings economies of scale and market dominance but risks diseconomies of scale and integration challenges. Successful exam answers require precise terminology, context application, and balanced evaluation.