Product
What is offered to customers, including design, quality, reliability, features, functions, brand and associated services.
Cambridge International AS & A Level Business · 9609 · AS Level
3.3 The Marketing Mix
The marketing mix combines the decisions that shape a customer's buying choice. This topic links product, price, promotion and place with product portfolios, branding, digital marketing and distribution.
Exam-focusedComplete Topic 3.3Interactive questions
What you need to know
High-grade answers do more than define the four Ps. You should explain why a particular mix fits a specific product, market and objective, understand how the elements affect one another, and evaluate the costs and benefits of changing the mix.
High-grade habit: treat the marketing mix as an integrated set of decisions. A premium product, for example, is unlikely to be supported effectively by a very low price, weak packaging and distribution through outlets that damage its exclusive image.
Subtopics
These subtopics follow the textbook table of contents. Select one to jump directly to it.
3.3.1
Elements of the marketing mix
Marketing mixThe combination of elements that influence whether a customer decides to buy a product.
The traditional marketing mix is usually expressed as the four Ps. The aim is to create a combination that delivers value to customers and supports the objectives of the business.
Price
What the customer pays and the payment terms. The price must fit the product, customer expectations, competitors and business objectives.
Promotion
How the business communicates with customers to inform, persuade and reassure them about the product.
Place
How the product reaches the customer, including direct selling, retailers, wholesalers and digital channels.
The extended marketing mix
The chapter also identifies three further influences that can matter strongly, especially in service businesses.
People
Knowledgeable, helpful and polite employees can improve customer service and influence where customers choose to buy.
Physical environment
Layout, appearance, decor, parking and the wider setting can affect the customer's experience and perception of the business.
Process
The ease of ordering, paying and receiving the product can make the business more convenient and attractive.
Example: a supermarket competes through more than price. Product range, location, parking, staff helpfulness, loyalty schemes and ease of checkout may all influence the final choice.
Evaluation: there is no universally perfect marketing mix. The most effective combination depends on the target market, competitors, resources, product and the business' objectives.
3.3.2
Products
ProductWhat a business offers for sale. It may be a tangible good or an intangible service.
Goods, services and the core benefit
A good is tangible, while a service is intangible. Managers should also think about the core benefit the customer wants. A washing machine provides clean clothes; an airline provides transport; a communication service connects people. New technology or substitutes can provide the same core benefit in a different way.
Tangible and intangible attributes
Tangible attributes
Physical aspects such as design, dimensions, capacity, features, materials, colour and technical specifications.
Intangible attributes
Non-physical aspects such as the brand, guarantee, after-sales service, technical support and customers' trust in the supplier.
Why product development matters
- Customer tastes change.
- Competitors improve and introduce new products.
- Technology creates new possibilities and even new markets.
- Laws and regulations may alter what businesses are allowed or expected to produce.
Even long-established products may need changes to ingredients, features, packaging, sizes or the way benefits are communicated.
Product differentiation and USP
Product differentiationMaking customers perceive a product's benefits as meaningfully different from competing products.
Unique selling point (USP)A feature or benefit that customers perceive as unique to the product.
Differentiation can reduce direct price comparison and may allow a business to charge more if customers believe the extra benefit is valuable.
Example: a producer might differentiate on exceptional reliability, a distinctive design or a specialised service package rather than trying to be the cheapest supplier.
Exam point: a USP only creates an advantage if customers notice it, value it and continue to see it as different from rival products.
3.3.3
Product portfolio analysis
Product life cycleA model showing the stages a product may pass through during its lifetime.
The product life cycle
Research & developmentIdeas are designed and tested. Costs are incurred before sales begin.
IntroductionThe product is launched. Promotion can be expensive and sales are initially limited.
GrowthSales increase if the product becomes accepted. Capacity and quality must keep pace.
MaturityGrowth slows. Competition may be stronger and managers consider how to defend sales.
DeclineSales fall. Distribution may reduce and the business must decide whether to support, change or withdraw the product.
The precise shape and length of the life cycle varies greatly between products. Some products remain mature for years; others rise and fall quickly.
How the marketing mix may change
| Stage | Product / price | Promotion / place |
|---|---|---|
| Introduction | New product; price may be low to encourage trial or high if the product is distinctive. | Promotion builds awareness; distribution may initially be limited. |
| Growth | Product becomes established; the business may develop variants and review price as demand grows. | Promotion supports wider awareness and distribution expands. |
| Maturity | Competition intensifies; price and product features may be adjusted to defend sales. | Promotion stresses differences and the business focuses on effective outlets. |
| Decline | Price may be reduced or the product adapted, repositioned or withdrawn. | Promotion and distribution are often concentrated on the best opportunities. |
Extension strategies
Extension strategyA change in marketing activity intended to prevent or delay a fall in sales.
- Increase the amount used on each occasion.
- Encourage customers to use the product on more occasions.
- Reduce the price where demand is responsive to price.
- Adapt or improve the product.
- Use promotional offers.
- Change the product's image or packaging.
Evaluation: the life-cycle model is a guide, not a timetable. Managers often cannot know for certain whether a temporary fall is the start of decline until later.
Product portfolio analysis and the Boston Matrix
Product portfolio analysis (PPA)Examining the market position of a business' range of products.
Boston MatrixA portfolio model that classifies products using market growth and relative market share.
★ Stars
High share, high growth. Successful products, but continued investment may be needed to protect their position.
? Question marks
Low share, high growth. Potentially successful but uncertain; they may require substantial marketing support.
Cash cows
High share, low growth. Established products that can generate cash to support other parts of the portfolio.
Dogs
Low share, low growth. Managers may reduce support, reposition them or consider ending them.
High market growth at the top; high relative market share on the left.
Using portfolio analysis
- Cash generated by cash cows can help finance question marks and stars.
- Too many question marks can drain resources.
- Too many dogs may suggest the business lacks strong future products.
- Managers can decide which products to invest in, protect, harvest or remove.
Example: a business with a highly profitable mature product can use the cash it generates to support a newer product in a rapidly growing market.
Evaluation: the Boston Matrix gives a useful snapshot, but market share and market growth do not capture every reason a product may be strategically important.
3.3.4
Pricing methods
Price affects affordability, perceived value, revenue and the image of a product. The most suitable price depends on the market context rather than on one rule.
Factors influencing price
Product and demand
Shopping goods may face close price comparison; specialised products can sometimes support higher prices.
Costs
In the long run, most profit-making businesses need prices that cover unit costs and contribute to profit.
Customers and competitors
Income, willingness to pay, demand levels and competitors' prices shape what the market will accept.
Objectives and mix
Profit, market-share aims, product-life-cycle stage, branding and distribution all affect the price decision.
Pricing methods
Competitive pricing
Price is set at, or slightly below, rivals. It is useful when customers can compare similar products easily.
Penetration pricing
A low introductory price is used to build sales and market share quickly. It is more suitable where large-scale sales can reduce unit costs and demand is price-sensitive.
Price skimming
A high initial price is charged and reduced later. It can work when early buyers value novelty and the product is protected from immediate low-price competition.
Price discrimination
Different customers pay different prices for the same product, such as different fares by time or customer group.
Dynamic pricing
Prices change as demand conditions change. Online systems allow businesses such as airlines, hotels and event providers to respond quickly to availability and demand.
Cost-based pricing
The business calculates cost and adds an amount or percentage for profit. It is simple but may ignore what customers are willing to pay.
Psychological pricing
The price is designed to influence perception, such as 49.99 rather than 50, or a high price being used to signal expertise or exclusivity.
Reviewing price
Price should be reconsidered as costs, demand, competitors, objectives and the product's life-cycle stage change.
Worked example: if a retailer buys an item for $40 and applies a 25% cost-based mark-up, the mark-up is $10, giving a selling price of $50.
Evaluation: a low price is not automatically effective. It can damage margins or brand image, while a high price only works if customers perceive enough value and competitors cannot easily undercut the offer.
3.3.5
Promotion methods
Promotional mixThe combination of methods a business uses to communicate with customers about its products.
Purposes and objectives of promotion
Promotion can inform customers, persuade them to choose the product, and reassure existing buyers. Common objectives include increasing sales, increasing market share and positioning the product relative to competitors.
Main promotional methods
Advertising
Paid communication through media such as television, radio, newspapers, billboards and online platforms. It can reach large audiences and build awareness, but can be expensive.
Sales promotions
Short-term incentives such as price reductions, extra quantity or competitions. They can stimulate sales but may train customers to wait for deals.
Personal selling
Direct interaction with customers. It is useful for technical, complex or high-value products where questions must be answered, but it is labour-intensive.
Direct promotion
Messages go directly to the consumer through methods such as direct mail, email, telemarketing or direct selling. It can be targeted and measured, but poor targeting creates waste.
Branding
A strong brand can build loyalty, support higher prices, reassure buyers about new products and communicate a set of values before customers compare every feature.
Digital promotion
Search, social media, email, mobile apps, online advertising and influencers can target specific audiences and allow detailed measurement of customer actions.
The chapter's promotional-mix diagram also identifies public relations, direct mail and merchandising as parts of the mix. Direct mail is treated as a form of direct promotion, while branding is developed as an important promotional influence.
The role of packaging
- Protect and preserve the product.
- Improve security.
- Provide information.
- Reinforce brand positioning through shape, colour and design.
- Communicate promotional offers or product improvements.
Digital promotion and measurement
Click-through rate (CTR)The number of visits generated by a digital advert as a percentage of the number of times the advert is shown.
CTR = clicks ÷ advert impressions × 100
Worked example: an advert is shown 20,000 times and receives 1,000 clicks. CTR = 1,000 ÷ 20,000 × 100 = 5%.
Digital promotion can be highly targeted by characteristics such as location, age, interests and previous online behaviour. However, clicks alone do not guarantee purchases, and online promotion does not reach customers who are offline.
Choosing the promotional mix
- Nature of the product: technical industrial products may require personal selling; mass consumer products may justify wide advertising.
- Target market: the media chosen must actually reach the intended customers.
- Marketing budget: available finance limits what can be used.
- Available options and legal constraints: technology creates new channels, while regulation can restrict promotion of some products.
- Expected return: managers should compare the likely impact on awareness, sales or market share with the cost.
Exam point: do not confuse the promotional mix with the marketing mix. Promotion is one element of the marketing mix.
3.3.6
Place (channels of distribution)
Distribution channelThe route through which ownership of a product moves from the producer to the customer.
Levels of distribution
Zero-level:Producer→ConsumerNo intermediary
One-level:Manufacturer→Retailer→Consumer
Two-level:Manufacturer→Wholesaler→Retailer→Consumer
Retailers sell to the final customer. Wholesalers buy in bulk from producers and sell smaller quantities to retailers.
Distribution by product type
Convenience products
Customers want easy access, so wide distribution through many outlets can be important.
Shopping / speciality products
Shopping goods need suitable comparison outlets, while speciality goods may use fewer carefully selected outlets that support the brand image.
Industrial products
Business-to-business products are often sold more directly because there are fewer customers and the product may need specialist explanation.
Objectives of distribution
- Make the right product available where customers need it.
- Deliver on time and without damage.
- Provide an appropriate level of service.
- Achieve distribution at an acceptable cost.
Choosing a channel
Access to the market
A few large customers may be served directly; a mass consumer market may require intermediaries.
Control
Using intermediaries can reduce the producer's control over price, display and presentation of the product.
Cost
Direct distribution may remove intermediary margins, but the producer must then perform more distribution activities itself.
Digital distribution
Digital distribution allows some products to be delivered online. Streaming video, music, e-books and software can reach customers without a physical product moving through a traditional channel. It can be cheap, convenient and available at any time, although it is not suitable where customers require a physical item.
The distribution outlet
Distribution outletThe place where the product is actually sold, such as a physical or digital store.
The outlet itself can affect demand. Layout, decor, service, product display and convenience shape the buying experience and can reinforce or weaken brand positioning.
The internet and the whole marketing mix
DataCustomer behaviour can be tracked and analysed in detail.
PriceDynamic pricing can respond rapidly to demand.
PromotionOnline adverts and social media can target defined audiences.
DistributionBusinesses can sell directly and reduce reliance on intermediaries.
ProductSome products can be delivered digitally.
PeopleCustomer-service staff can still support online buyers.
ProcessSearching, ordering and paying can become more convenient.
Physical evidenceThe website or app becomes an important part of the customer's experience.
Evaluation: the shortest channel is not always the best. Intermediaries may add market coverage, convenience and specialist retail expertise that a producer would find expensive to provide itself.
3.3 revision checklist
Define the marketing mix and explain the four Ps.
Explain people, physical environment and process.
Distinguish goods from services and tangible from intangible attributes.
Explain why businesses develop new products.
Explain product differentiation and a USP.
Identify and explain each stage of the product life cycle.
Recommend suitable extension strategies.
Evaluate the usefulness and limitations of the product life cycle.
Use the Boston Matrix: stars, cash cows, question marks and dogs.
Explain how portfolio analysis affects marketing decisions.
Explain the main factors affecting price.
Compare competitive, penetration, skimming, discriminatory, dynamic, cost-based and psychological pricing.
Explain the objectives and methods of promotion.
Explain branding, packaging and digital promotion.
Calculate and interpret click-through rate.
Choose a promotional mix for a given business context.
Explain zero-, one- and two-level distribution channels.
Evaluate direct distribution, retailers and wholesalers.
Explain digital distribution and the role of the distribution outlet.
Analyse how the internet can affect the whole marketing mix.
Questions open in a pop-up. Each answer is marked immediately, with an explanation so you know why it is correct or incorrect.