Business and the competitive environment: the nature of competition and its effects on business decisions

What you'll learn

This revision guide covers how businesses operate in competitive environments and how competition influences strategic decisions. You'll understand the different types of competition businesses face, how competitive pressure affects pricing, marketing and product decisions, and why some markets are more competitive than others. This topic is essential for answering case study questions about business strategy and market positioning.

Key terms and definitions

Competition — rivalry between businesses selling similar products or services to the same target market, each attempting to attract customers and increase market share.

Competitive advantage — a superior position a business achieves over rivals through lower costs, better quality, stronger branding, or innovation that makes customers prefer its products.

Market share — the percentage of total sales in a market achieved by one business, calculated as (business sales ÷ total market sales) × 100.

Monopoly — a market structure where one business dominates with 25% or more market share, facing little or no competition and having significant power to set prices.

Price competition — rivalry based on offering lower prices than competitors to attract price-sensitive consumers, often reducing profit margins.

Non-price competition — rivalry based on factors other than price, including quality, customer service, branding, advertising, product features, and convenience.

Barrier to entry — an obstacle making it difficult for new businesses to enter a market, such as high start-up costs, strong brand loyalty, economies of scale, or legal requirements.

Differentiation — making a product or service distinctive from competitors through unique features, quality, design, or branding to justify premium pricing or build customer loyalty.

Core concepts

Types and levels of competition

Businesses face varying degrees of competition depending on their market structure:

Highly competitive markets contain many businesses selling similar products with low barriers to entry. Examples include local restaurants, convenience stores, or hair salons. Characteristics include:

• Many small businesses with low market share
• Easy for new competitors to enter
• Limited control over prices (price takers)
• Need for differentiation to survive
• Thin profit margins due to price pressure

Moderately competitive markets have several established businesses with recognizable brands. Examples include supermarkets, mobile phone networks, or high-street banks. Features include:

• A few large businesses dominate (oligopoly)
• Significant barriers to entry (capital, regulation, brand loyalty)
• Some ability to influence prices
• Heavy investment in advertising and innovation
• Price and non-price competition both important

Markets with limited competition occur when one or two businesses dominate. Examples include utilities providers, rail operators, or local newspapers in small towns. Characteristics include:

• High market concentration
• Substantial barriers to entry
• Greater price-setting power
• Less pressure to innovate
• May attract regulatory oversight

Monopoly situations exist where one supplier dominates (25%+ market share in UK law). True monopolies are rare but examples include Royal Mail for certain postal services or Microsoft in operating systems. These markets show:

• Single dominant supplier
• Very high barriers to entry
• Significant price-setting power
• Potential for market abuse
• Usually subject to competition regulation

How competition affects pricing decisions

Competition directly influences what businesses can charge:

In highly competitive markets, businesses have minimal pricing power. If they increase prices above competitors, customers simply switch. This forces businesses to:

• Match or undercut competitor prices
• Focus on cost control to maintain margins
• Use loss leaders to attract customers
• Offer price promotions and discounts regularly
• Accept lower profit margins per unit

In less competitive markets, businesses gain pricing flexibility. They can:

• Set premium prices if products are differentiated
• Implement price leadership where dominant firms set market prices
• Use penetration pricing to gain market share initially
• Charge higher prices without immediate customer loss
• Achieve higher profit margins

Price wars occur when businesses repeatedly undercut each other's prices, common in industries like airlines, supermarkets, or mobile networks. Consequences include:

• Falling profit margins across the industry
• Smaller competitors may be forced out
• Customer expectations of low prices become entrenched
• Difficulty raising prices later
• Possible compromise of product quality to maintain profits

How competition affects product and marketing decisions

Competitive pressure drives product development and marketing strategies:

Product decisions influenced by competition include:

• Innovation and improvement: Businesses must continuously develop new features, designs, or versions to stay ahead. Samsung and Apple exemplify this with annual smartphone releases featuring incremental improvements.

• Quality standards: Competition pushes businesses to maintain or improve quality. If rivals offer better quality at similar prices, customers defect. This explains why car manufacturers constantly enhance safety features and build quality.

• Product range: Businesses expand product lines to serve different segments and block competitors. Supermarkets stock 30,000+ items partly to prevent customers shopping elsewhere.

• Differentiation strategies: Creating unique selling propositions becomes essential. Nike differentiates through athlete endorsements and brand image; Dyson through innovative technology and design.

Marketing decisions shaped by competition include:

• Increased advertising expenditure: Businesses must maintain visibility against competitors. Coca-Cola and Pepsi spend billions annually despite near-universal brand recognition.

• Branding emphasis: Strong brands create customer loyalty that reduces price sensitivity. Apple customers often remain loyal despite premium prices.

• Customer service investment: When products are similar, service quality differentiates businesses. John Lewis built reputation partly on customer service excellence.

• Digital marketing: Businesses compete for online visibility through SEO, social media, and targeted advertising to reach customers where competitors also advertise.

How competition affects business growth and survival

Competition determines which businesses grow, survive, or fail:

Growth strategies in competitive markets:

• Market penetration: Increasing market share through aggressive pricing, promotion, or improved distribution. Businesses may sacrifice short-term profits for long-term dominance.

• Diversification: Entering new markets to reduce dependence on competitive markets. Virgin expanded from music into airlines, trains, gyms, and banking.

• Merger and acquisition: Buying competitors to increase market share and reduce competition. Examples include Facebook acquiring Instagram and WhatsApp.

• Innovation leadership: Becoming first-movers with new technology or products creates temporary competitive advantage before rivals catch up.

Survival strategies for smaller businesses facing intense competition:

• Niche marketing: Targeting specific customer segments underserved by larger competitors. Independent bookshops survive by specializing in genres or offering author events.

• Superior customer service: Building relationships larger competitors cannot match. Local shops compete with supermarkets through personalized service and convenience.

• Flexibility and responsiveness: Small businesses can adapt quickly to changing customer needs, unlike larger rivals with bureaucratic decision-making.

• Location advantages: Serving local areas where larger competitors have no presence or cannot operate economically.

Barriers to entry and their impact

Barriers to entry protect existing businesses from new competition:

Capital requirements: High start-up costs deter new entrants. Opening a car manufacturing plant requires billions; starting a window cleaning business requires hundreds. This explains why few new car manufacturers emerge but many new service businesses start annually.

Economies of scale: Established businesses produce at lower unit costs, making it hard for small new entrants to compete on price. Supermarket chains achieve purchasing power that small shops cannot match.

Brand loyalty: Strong brands create customer attachment that new businesses must overcome through heavy marketing investment. Launching a new soft drink brand to compete with Coca-Cola requires enormous advertising budgets.

Legal barriers: Patents, licenses, regulations, and permits restrict entry. Pharmaceutical companies enjoy patent protection; taxi operators need licenses; banks require regulatory approval.

Access to distribution: Existing businesses may control distribution channels. New food manufacturers struggle to get supermarket shelf space dominated by established brands.

Technology and expertise: Specialized knowledge or technology creates barriers. Aircraft manufacturing requires engineering expertise and safety certification few possess.

Lower barriers exist in markets like:

• Online retail (low physical infrastructure needs)
• Personal services (hairdressing, tutoring, cleaning)
• Food trucks and mobile businesses
• Freelance consulting and creative services

Competition regulation and consumer protection

Governments regulate competition to protect consumer interests:

Competition authorities (Competition and Markets Authority in UK) investigate:

• Mergers that might reduce competition substantially
• Cartels and price-fixing agreements between competitors
• Abuse of dominant market positions
• Anti-competitive practices like predatory pricing

Consumer protection in competitive markets includes:

• Preventing misleading advertising and price claims
• Ensuring product safety standards
• Requiring clear pricing information
• Protecting against unfair contract terms

Benefits of regulation:

• Maintains competitive pressure benefiting consumers
• Prevents monopoly exploitation
• Encourages innovation and efficiency
• Ensures fair market access for new entrants

Criticisms of intervention:

• May prevent beneficial mergers improving efficiency
• Regulatory costs passed to consumers
• Can slow business decision-making
• Difficulty defining harmful versus healthy competition

Worked examples

Example 1: Identifying competitive strategies (4 marks)

Question: Explain two ways a small independent coffee shop could compete with a new Starbucks opening nearby.

Model answer:

One way is through differentiation by offering unique products that Starbucks does not sell, such as locally-sourced pastries or specialty coffee blends from local roasters (1 mark for identification). This creates a competitive advantage by giving customers reasons to visit the independent shop rather than the chain, attracting customers who value local or unique products (1 mark for explanation).

Another way is through superior customer service by learning regular customers' names and preferences (1 mark for identification). This builds customer loyalty that makes customers less likely to switch to Starbucks, where service is more standardized and impersonal (1 mark for explanation).

Mark scheme guidance: Two valid competitive strategies identified (2 marks) plus developed explanation showing how each helps the business compete (2 marks). Accept other valid strategies like flexible opening hours, loyalty schemes, community space provision, or competitive pricing.

Example 2: Analyzing effects of competition (6 marks)

Question: Analyze how increased competition from online retailers has affected supermarkets' business decisions.

Model answer:

Increased online competition has forced supermarkets to invest heavily in their own e-commerce operations (1 mark). This is because customers comparing prices online can easily find cheaper alternatives, meaning supermarkets risk losing market share if they don't offer convenient online shopping with home delivery or click-and-collect services (1 mark for development). This affects profit margins as online operations require investment in warehouse facilities, delivery vehicles, and technology systems (1 mark for development).

Competition has also pushed supermarkets to focus more on price competition through price-matching guarantees (1 mark). For example, Tesco's Price Match scheme compares prices with Aldi to reassure customers they're getting competitive value (1 mark for development). However, this reduces profit margins and forces supermarkets to find cost savings elsewhere, such as reducing staff numbers or renegotiating supplier contracts (1 mark for development).

Mark scheme guidance: Award marks for identification of business decisions (e.g., developing online services, price strategies, cost control, product range changes) plus chains of reasoning showing cause-and-effect relationships between competition and decisions. Look for application to supermarket context and analysis (not just description).

Example 3: Evaluating competitive advantage (8 marks)

Question: A sports shoe manufacturer is deciding between competing on price or quality. Evaluate which strategy is more likely to succeed. Justify your recommendation.

Model answer:

Competing on quality could succeed because the sports shoe market contains customers willing to pay premium prices for superior products (1 mark). Brands like Nike and Adidas demonstrate that quality, performance features, and brand image enable premium pricing that generates higher profit margins per pair (1 mark for development). If the manufacturer can establish reputation for quality through innovation, athlete endorsements, or superior materials, they can build brand loyalty that protects against cheaper competitors (1 mark for development). This is particularly effective in the sports market where performance matters and customers associate price with quality (1 mark for development).

However, price competition might succeed if the manufacturer can achieve low production costs through efficient operations or overseas manufacturing (1 mark). Many customers are price-sensitive, particularly for casual or children's sports shoes that aren't worn intensively (1 mark for development). Brands like Primark and Sports Direct demonstrate that large volumes of budget sports shoes can be sold profitably if costs are controlled (1 mark for development).

The best strategy depends on the manufacturer's capabilities and resources. I recommend quality competition because price competition creates a "race to the bottom" where profit margins shrink continuously and the business becomes vulnerable to any competitor with lower costs (1 mark for justified judgement). Quality and brand-building create sustainable competitive advantage that is harder for competitors to copy than low prices. However, this requires significant marketing investment and longer-term commitment before seeing returns (1 mark for balanced conclusion).

Mark scheme guidance: Level 3 (7-8 marks) requires evaluation of both options with reasoned judgement. Level 2 (4-6 marks) provides analysis of one or both options. Level 1 (1-3 marks) shows knowledge without development. Award higher marks for application to sports shoe context, use of business terminology, and justified recommendation.

Common mistakes and how to avoid them

• Confusing competition with competitive advantage: Competition is the rivalry between businesses; competitive advantage is what makes one business better positioned than rivals. Don't use these terms interchangeably.

• Assuming all markets are equally competitive: Different markets have different competitive structures. Always consider market-specific factors like barriers to entry, number of competitors, and product differentiation when analyzing competition.

• Ignoring non-price competition: Weaker students focus exclusively on pricing when discussing competition. Remember businesses compete on quality, customer service, branding, innovation, convenience, and many other factors—often more important than price.

• Failing to apply context: Generic answers like "they should advertise more" score poorly. Use case study information to make specific recommendations relevant to that business, industry, and competitive situation.

• One-sided evaluation: When asked to evaluate or recommend, many students only present one perspective. Always consider both sides (advantages and disadvantages, or alternative strategies) before reaching a justified conclusion.

• Describing rather than explaining: Simply stating "there is lots of competition" earns no marks. Explain the effects: "Intense competition forces the business to reduce prices to match competitors, reducing profit margins and limiting funds available for product development."

Exam technique for "Business and the competitive environment: the nature of competition and its effects on business decisions"

• Command words matter: "Identify" needs a name or brief description (1 mark each). "Explain" requires identification plus developed reasoning showing cause-and-effect (2-3 marks). "Analyze" requires breaking down relationships between factors using connectives like "this leads to" or "as a result" (3-6 marks). "Evaluate" or "Justify" requires weighing up alternatives and reaching a supported judgement (6-12 marks).

• Use the case study material: Questions often provide context about a specific business and market. Reference this information explicitly in your answer. For example: "Given that the case study states there are 15 competitors in the local area..." This demonstrates application skills examiners reward.

• Structure longer answers with paragraphs: For 6+ mark questions, use separate paragraphs for different points or perspectives. Start analyze/evaluate questions with the issue, develop arguments in the middle, and conclude with judgement for evaluation questions.

• Define key terms when using them: If you use terminology like "differentiation," "barriers to entry," or "market share," briefly indicate you understand them: "The business could use differentiation—making its products distinctive from competitors—by..." This demonstrates knowledge alongside application.

Quick revision summary

Competition between businesses affects all strategic decisions. Highly competitive markets force businesses to focus on price, efficiency, and differentiation to survive, while less competitive markets allow greater pricing power and profit margins. Competition influences pricing (forcing price-matching or enabling premium pricing), product decisions (driving innovation and quality improvements), and marketing strategies (increasing advertising and branding investment). Barriers to entry protect existing businesses from new competitors but may attract regulatory attention if competition becomes too limited. Businesses must develop sustainable competitive advantage through cost leadership, differentiation, or niche strategies to succeed long-term.