How Competition Affects the Market (Edexcel A-Level Business): Revision Notes
How competition affects the market
What is competition?
Competition is the rivalry that exists between businesses operating in the same market. It is rare for any business to operate without facing some form of competition. The presence of competition has significant effects on both businesses and consumers.
A market is where buyers and sellers communicate and trade in a particular range of goods and services. Competition creates pressure in these markets that shapes how businesses operate and how consumers benefit.
Competition is a fundamental force in markets that drives business behaviour and directly impacts the experiences of consumers. Understanding how competition works helps explain many of the business practices we observe in everyday markets.
How competition affects businesses
Competitive pressure
Competition places considerable pressure on businesses. They must continuously work to persuade customers to choose their products over those offered by rivals. This creates an ongoing challenge that requires businesses to invest resources and effort into staying competitive.
Methods used to compete
Businesses employ various strategies to attract and retain customers in competitive markets:
- Lowering prices – reducing the cost to customers to make products more affordable than competitors
- Product differentiation – making their products appear distinct from rival offerings through unique features, design or branding
- Offering better quality – providing superior products that perform better or last longer than competitors
- Powerful advertising and promotions – using marketing campaigns to increase visibility and attract attention
- Additional services – providing 'extras' such as high-quality customer service, extended warranties or convenient delivery options
The promotional signage shown above demonstrates how retailers use competitive methods such as price reductions (30% off) and convenient services (click & collect, order in store) to attract customers.
Worked Example: Competing Through Differentiation
Consider a coffee shop competing in a busy town center. Instead of just lowering prices, the business might differentiate itself by:
- Offering unique specialty drinks not available elsewhere
- Creating a distinctive atmosphere with comfortable seating and décor
- Providing free Wi-Fi and charging points for customers
- Sourcing ethically-produced, high-quality coffee beans
These differentiation strategies allow the business to attract customers without engaging in price competition alone.
The cost of competing
All competitive methods require financial investment. Whether through lower prices (reduced revenue), advertising campaigns, improved quality standards or enhanced services, these strategies reduce profit margins. Despite the cost, businesses must employ these methods to survive in competitive markets. Without them, they risk losing customers to rivals.
Every strategy used to compete comes with a financial cost. Even 'winning' in a competitive market means accepting lower profits than would be possible in an uncompetitive market. This is why businesses often seek ways to reduce the intensity of competition they face.
Reducing competition
Because competition makes running a business more challenging and reduces profitability, some owners and managers attempt to reduce the level of competition they face. Two main approaches include:
Takeovers and acquisitions – purchasing rival businesses to remove them as competitors. This consolidates market power and reduces the number of competitors.
Creating barriers to entry – making it difficult for new businesses to enter the market. For example, spending large sums on advertising that potential entrants cannot afford to match. This strategy is typically only available to larger, well-established businesses with substantial financial resources.
Legal restrictions
There is legislation that prevents businesses from restricting competition through practices considered unfair. These laws protect markets from anti-competitive behaviour and ensure consumers are not exploited. Businesses cannot use any method they choose to eliminate competition.
Common Mistake: Some business owners believe they can use any strategy to eliminate competitors. However, competition law prohibits practices such as:
- Predatory pricing (deliberately selling below cost to force rivals out)
- Collusion with competitors to fix prices
- Abusing a dominant market position
- Creating artificial barriers that unfairly exclude new entrants
Violating these laws can result in substantial fines and legal consequences.
How competition affects consumers
Benefits of competition
Consumers generally benefit significantly from competitive markets:
Greater choice – markets with many competing businesses offer consumers more options. When buying a car, for example, consumers can choose from numerous models, styles, colours and specifications. This variety makes shopping more interesting and allows consumers to find products that better match their preferences.
Better quality – competition drives businesses to improve product quality to attract customers. Firms must ensure their products meet or exceed customer expectations to compete effectively.
Lower prices – competitive pressure forces businesses to keep prices reasonable. When multiple businesses compete for customers, they cannot charge excessively high prices without losing sales to rivals offering better value.
The benefits of competition explain why consumer protection organizations and governments actively work to maintain competitive markets. When competition works effectively, it serves as a natural mechanism that protects consumer interests without requiring constant regulatory intervention.
Dangers of lacking competition
In the absence of competition, consumers face potential exploitation:
- Businesses might raise prices significantly without fear of losing customers to rivals
- Product choice becomes restricted as there is no competitive pressure to offer variety
- Innovation slows down or stops entirely, as businesses lack incentive to develop new products or improve existing ones
- Investment in product development falls when businesses face no competitive threats
Warning Signs of Weak Competition:
When markets lack sufficient competition, consumers should watch for:
- Steadily increasing prices without improvements in quality or service
- Little to no product innovation over extended periods
- Poor customer service with no alternative suppliers available
- Identical prices across the few suppliers that exist in the market
These signs may indicate market failure that requires government intervention.
Government role
One important role of government is ensuring that competition exists in markets. This protects consumers from exploitation and maintains market efficiency. Governments achieve this through competition policy and regulatory frameworks that prevent monopolistic practices.
Key Points to Remember:
- Competition is the rivalry between businesses in a market that affects both firms and consumers
- Businesses must use various methods to compete (lower prices, differentiation, quality, advertising, service), all of which reduce profit margins
- Larger businesses may attempt to reduce competition through takeovers or creating barriers to entry, but legislation prevents unfair practices
- Consumers benefit from competition through greater choice, better quality and lower prices
- Without competition, consumers risk exploitation through high prices, restricted choice and lack of innovation
- Government ensures competition exists in markets to protect consumer interests