Monopolistic competition: what it is, characteristics, advantages and examples

Many sellers, similar but not identical products: what it is, how it works and everyday examples

In a monopolistic competition market, there are many sellers and buyers. However, each seller offers a product that is slightly different from the others.

Therefore, to help you understand how this type of competition works, we will explain it in detail in our glossary.

What is monopolistic competition?

Monopolistic competition is a type of market structure that combines elements of perfect competition and monopoly. It’s a widely studied term in economics and essential to understanding certain aspects of marketing and business management.

The products are close but not perfect substitutes.

Differentiation can be real or perceived, and it comes from factors like quality, design, location, or even brand image.

Differences between the main types of competition

Type of market structureNumber of suppliers and degree of product differentiationLevel of control over pricingExample
MonopolyOnly one supplier, with no alternative products availableTotalTap water service provided by a monopoly (unregulated)
OligopolyA few suppliers offering products that may be either homogeneous or differentiatedPartialAutomotive industry (with differentiated products) or chemical industry (with undifferentiated products)
Monopolistic competitionMany suppliers offering differentiated productsPartialFast food sector
MonopsonyA single buyerTotalPublic works
OligopsonyFew buyersPartialLarge distribution chains
Infographic of market types by competition: monopoly, oligopoly, monopolistic competition and perfect competition

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Key features of monopolistic competition

As in perfect competition, in monopolistic competition new companies can easily enter and exit the market.

Each company has some degree of market power in setting prices, but this power is limited by the presence of close substitutes.

Here are some of its core characteristics:

Large number of competitors

Many companies compete in the market, each holding a small share. No company has significant control over the market price.

Product differentiation

They sell products that are similar, but not identical. Each company tries to differentiate its product through features such as quality, branding, design, location, customer service and so on.

This differentiation gives each company a certain level of monopoly power over its own product.

Freedom of entry and exit

There are no significant barriers for new companies to enter or exit the market.

This means that if a company makes a profit in the short term, new companies may enter the market and compete, reducing those profits in the long term.

Pricing power

Due to product differentiation, each company has some power to set the prices of its products.

However, this power is limited by competition from similar products offered by other companies.

Advertising and marketing

Companies invest heavily in advertising and marketing to highlight the unique features of their products and build brand preference among consumers.

This is fundamental in monopolistic competition due to the need to differentiate products.

Downward-sloping demand curve

The demand curve of a company in monopolistic competition is downward sloping, which means it can sell more units by reducing the price. However, due to competition, the curve is more elastic than in a pure monopoly.

There is no single price

Unlike perfect competition, in monopolistic competition there is no single market price.

Each company sets its own price based on the perceived value of its product by consumers and the elasticity of demand.

Long-run equilibrium

Companies in monopolistic competition tend to earn zero economic profit.

This happens because new companies enter the market, increasing competition and driving down profit margins.

Productive and allocative inefficiency

Brands don’t operate at productive efficiency, meaning they don’t produce at the lowest point on their average cost curve.

There is also allocative inefficiency, as the price is higher than the marginal cost, which means consumer welfare is not being maximized.

Advantages of monopolistic competition

Market adaptability

In a monopolistic competition market, companies can quickly respond to changes in consumer preferences.

Since each company focuses on its specific niche, it can quickly adjust its offering to stay competitive.

Personalized experiences

Product differentiation allows companies to offer more personalized experiences, such as specialized customer service or unique product features that cater to the specific needs of consumer subgroups.

It encourages entrepreneurship

Low entry barriers and the potential to capture market share through differentiation attract new entrepreneurs.

This fosters a dynamic and competitive business environment where new ideas have more opportunities to thrive.

Incremental improvements

Brands tend to make continuous incremental improvements to their products to maintain customer loyalty.

This can lead to ongoing improvements in product quality and functionality, even if they aren’t as disruptive as radical innovations.

Perception-based competition

Companies can compete not only on price but also on perception, creating a perceived value that can justify higher prices.

This can be especially beneficial in markets where consumers prioritize quality or exclusivity over price.

Disadvantages of monopolistic competition

Smaller economies of scale

Because companies focus on specific niches, they may not achieve substantial economies of scale, leading to higher production costs compared to a more consolidated market.

Limited consumer power

Although there is a wide range of options, monopolistic competition can limit consumers’ bargaining power, as product differentiation and strong branding can make them feel “locked in” to a particular brand.

Market saturation effect

This can lead to an oversupply of very similar products, potentially confusing consumers and diluting demand.

Unfair competition

In an effort to stand out, some companies may resort to unfair competition tactics like misleading advertising or product imitation, which can harm consumers and damage the market’s reputation.

Difficulty establishing market leadership

This can limit opportunities for major investments in large-scale innovation or international expansion.

Uncertainty for companies

High competition and the constant entry of new players into the market create uncertainty for existing companies.

This can make long-term planning challenging and foster an environment where companies prioritize short-term survival over sustainable growth.

Example of monopolistic competition

A clear example of monopolistic competition can be seen in the coffee shop market. In this market, various brands compete by offering similar products, such as coffee, tea, and pastries, but each strives to differentiate through unique features.

For example, Starbucks stands out for its cozy atmosphere and drink customization, while a local coffee shop might focus on the quality of its artisanal coffee and a more intimate atmosphere.

Although all these coffee shops sell essentially similar products, each sets its prices based on the perceived value it manages to create among its customers.

Competition is intense, with a mix of large international chains like Starbucks or Costa Coffee and small independent cafés trying to attract a specific audience.

In this environment, product differentiation, customer experience and marketing strategies play a crucial role in attracting and retaining consumers, making the coffee shop market a representative example of monopolistic competition.

More examples of monopolistic competition

Monopolistic competition is found in many industries you use every day:

IndustryHow companies differentiate themselves
RestaurantsType of cuisine, atmosphere, location and service
Clothing and footwearDesign, brand, quality of materials and price
Hair and beauty salonsPersonal service, techniques, opening hours and proximity
Cosmetics and personal careIngredients, packaging, advertising and reviews
Hotels and accommodationLocation, amenities, decor and reviews
Software toolsFeatures, ease of use, support and language

They all follow the same pattern: many companies, products that serve the same purpose and a difference, real or perceived, that lets each one set its own price.

Infographic of how companies differentiate themselves in monopolistic competition: quality, design, location, customer service, brand and price

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Frequently asked questions about monopolistic competition

These are the most common questions.

What is monopolistic competition in a nutshell?

A market with many companies selling similar but not identical products, where each one has some leeway to set its own price.

What is an example of monopolistic competition?

Coffee shops, restaurants and clothing brands: they all sell something similar, but each one stands out through quality, atmosphere or brand.

What is the difference between a monopoly and monopolistic competition?

In a monopoly there is only one seller and there are no substitutes. In monopolistic competition there are many sellers and customers can easily switch brands.

Who developed the theory of monopolistic competition?

The American economist Edward Chamberlin, in his book The Theory of Monopolistic Competition (1933). That same year, the British economist Joan Robinson published a similar analysis.

Do companies make profits in the long run?

Usually not extraordinary ones. If a business earns a lot, competitors move in with similar products and profits tend to shrink.

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