Brand Growth, Extensions and Portfolio Decisions

Introduction and Context

Brand growth is often described as a market-share objective, but sustainable growth is more accurately understood as the expansion of customer-based brand equity into economically attractive opportunities. A brand may grow by attracting new customers, increasing usage among existing customers, entering new categories, commanding a price premium, or improving the productivity of its portfolio. Each route creates opportunities and risks. Growth can strengthen a brand when it increases salience, perceived value, trust and distinctive associations. It can also weaken a brand when it produces confusion, poor quality, excessive discounting or inconsistent meaning.

Brand extension and portfolio decisions therefore require more than creative naming or short-term sales forecasts. Managers must use equity evidence to answer five questions:

1. What does the parent brand stand for in customers’ minds?
2. Which associations are transferable to a new offer or category?
3. Will the new offer create incremental demand or merely shift existing demand?
4. What are the effects on other brands and products in the portfolio?
5. Can the organization deliver the promised experience consistently and profitably?

This chapter examines extensions, co-branding, licensing, revitalization, premiumization, repositioning, portfolio rationalization and cannibalization risk as interconnected strategic choices.

Learning Objectives

By the end of this chapter, students should be able to:

• distinguish brand growth from simple volume expansion;
• evaluate the strategic logic and risks of brand extensions;
• assess co-branding and licensing opportunities;
• diagnose when revitalization, repositioning or premiumization is appropriate;
• construct portfolio decisions using role, equity and economic evidence;
• estimate and interpret cannibalization and incremental demand;
• integrate customer, financial, operational and ethical evidence into a growth recommendation.

1. Brand Equity as the Evidence Base for Growth

Customer-based brand equity is the differential effect of brand knowledge on consumer response to marketing. In practical terms, a strong brand makes customers more likely to notice, trust, choose, pay for, recommend or remain loyal to an offering than they would be toward an otherwise similar unbranded offering.

Brand equity has several dimensions:

• Salience: whether and when the brand comes to mind.
• Meaning: functional and symbolic associations attached to the brand.
• Perceived quality: customers’ judgments about performance and reliability.
• Credibility and trust: belief that the brand will deliver its claims.
• Distinctiveness: the extent to which the brand is meaningfully different.
• Loyalty and relationship strength: repeat purchase, advocacy and resistance to switching.
• Distribution and market assets: availability, channel access, data, capabilities and relationships that support delivery.

Equity evidence must be interpreted rather than merely counted. High awareness without preference may indicate familiarity but not persuasive strength. High preference among a narrow segment may support a focused extension but not a mass-market launch. Strong associations with technical reliability may transfer to adjacent equipment categories, whereas associations with indulgence may not transfer naturally to a low-calorie functional product.

A useful diagnostic principle is association fit. An extension is more credible when the parent’s relevant associations provide a reason to believe in the new product. Fit may be based on:

• Attribute fit: similarity in product features or technology.
• Usage fit: similarity in consumption occasion or user need.
• Image fit: compatibility of symbolic meaning and personality.
• Capability fit: the firm’s ability to manufacture, distribute and support the offer.
• Retail and channel fit: compatibility with the environments in which customers encounter the brand.

Fit does not require physical similarity. A trusted outdoor brand may extend from apparel to travel services because both express exploration and reliability. Conversely, physical similarity alone may be insufficient if the extension contradicts the brand’s ethical or quality expectations.

2. Routes to Brand Growth

Brand growth usually follows one or more of four routes:

A fifth route, portfolio growth, involves acquiring, launching or managing multiple brands to cover distinct segments, channels, price points or occasions. Portfolio growth can create scale and bargaining power, but it also raises complexity, duplication and governance costs.

Managers should distinguish incremental growth from redistributed growth. Incremental growth comes from new category demand, new buyers, increased usage or improved willingness to pay. Redistributed growth occurs when a new product takes sales from an existing product, a competitor or another company brand. Redistribution is not automatically bad: cannibalization may be strategically desirable if it protects the franchise or prevents competitors from occupying a profitable segment.

3. Brand Extensions

A brand extension uses an existing brand name for a new product or category. A line extension remains within an established category, such as a new flavor, pack size or performance level. A category extension enters a substantially different product category.

3.1 Strategic benefits

Extensions can:

• reduce the cost and time required to build awareness;
• transfer trust, quality perceptions and distinctive associations;
• improve retailer acceptance and shelf access;
• increase customer lifetime value through broader solutions;
• reinforce the parent’s relevance and contemporary meaning;
• exploit underused capabilities, data, channels or communities.

3.2 Strategic risks

The main risks are:

• Dilution: the parent becomes less clear or distinctive.
• Negative feedback: poor extension performance harms the parent.
• Overextension: customers stop understanding what the brand represents.
• Internal substitution: the new product displaces a more profitable existing one.
• Capability failure: the organization cannot deliver the expected experience.
• Channel conflict: the extension creates price or distribution tensions.
• Opportunity cost: resources are diverted from stronger opportunities.

Research on brand extensions commonly emphasizes perceived fit, perceived quality, consumer knowledge and the diagnostic value of the extension. A high-equity parent helps, but equity is not infinitely transferable. Customers may use the extension as evidence about the parent: success confirms competence; failure may expose a gap between promise and performance.

3.3 An extension evaluation framework

A disciplined evaluation can proceed through six tests:

Test 1: Customer problem. What important problem, need or occasion does the extension solve? Is the demand based on evidence rather than managerial enthusiasm?

Test 2: Equity permission. Which associations give the brand permission to enter? Which associations create resistance?

Test 3: Competitive advantage. Why should customers choose this extension instead of specialist competitors?

Test 4: Delivery credibility. Can the firm meet quality, service, safety and regulatory requirements?

Test 5: Portfolio economics. What are the expected contribution, investment, channel effects and cannibalization?

Test 6: Parent-brand effect. Will the extension strengthen, leave unchanged or weaken salience, meaning, trust and distinctiveness?

A useful decision matrix scores each dimension using evidence such as concept tests, conjoint studies, social listening, retailer interviews, pilot sales and operational audits. Scores should not replace judgment; they make assumptions visible and comparable.

4. Co-Branding and Strategic Alliances

Co-branding places two or more established brands on one offer, communication or customer experience. It can be:

• Ingredient branding, where one brand is a component of another product;
• Composite branding, where two brands jointly identify the final offer;
• Promotional co-branding, involving campaigns or temporary partnerships;
• Distribution or experience partnerships, in which brands combine access, infrastructure or communities.

The rationale is usually complementary equity. One partner may contribute technology, another trust or reach. The relationship is valuable only if the combination creates customer value that neither brand could create as effectively alone.

A co-branding assessment should examine:

1. Complementarity: Do the brands contribute different but compatible strengths?
2. Congruence: Are their values, quality levels and target audiences compatible?
3. Governance: Who controls product standards, communication, data and complaints?
4. Attribution: Which partner receives credit if the offer succeeds or blame if it fails?
5. Exit conditions: How will the alliance be ended without confusing customers?

Co-branding creates joint reputational exposure. Contracts should specify quality standards, audit rights, use of trademarks, crisis procedures, intellectual-property ownership, data governance and remedies for non-performance. A fashionable partnership may generate attention while weakening both brands if customers perceive it as opportunistic or inconsistent.

5. Licensing: Growth Through Controlled Permission

Licensing allows another organization to use a brand name, logo, character, design or other intellectual property in return for contractual consideration, often including royalties and minimum guarantees. It can generate revenue and extend reach without the brand owner funding all manufacturing or distribution.

Licensing is particularly attractive when the licensee possesses specialized production, retail or geographic capabilities. However, the brand owner remains exposed to quality failures, labor controversies, unsafe products and misleading claims. Licensing therefore requires more than trademark permission. It requires a brand-protection system.

Core controls include:

• careful licensee selection and due diligence;
• explicit product, sourcing and sustainability standards;
• approval of designs, claims, packaging and communications;
• regular inspections and performance reporting;
• geographic, category and channel boundaries;
• minimum quality and distribution requirements;
• recall, termination and indemnity provisions.

Royalty revenue should not be evaluated in isolation. The relevant question is whether the financial return compensates for monitoring costs, opportunity costs and the probability-weighted risk of equity damage.

6. Revitalization and Repositioning

A brand may lose momentum because of changing customer needs, weak execution, competitive imitation, channel disruption, cultural irrelevance or an obsolete value proposition. Revitalization seeks to restore relevance and growth while preserving valuable equity. Repositioning changes the target market, frame of reference or basis of competitive advantage more substantially.

6.1 Diagnosing the problem

Managers should separate symptoms from causes. Falling sales may result from declining category demand rather than brand weakness. Low consideration may reflect poor distribution. A modern visual identity will not solve a product-quality problem.

A diagnostic sequence is:

• track awareness, consideration, preference and usage over time;
• identify changes by segment, geography, channel and occasion;
• compare perceived performance with actual performance;
• examine distinctive associations and competitor points of parity;
• identify moments of friction in the customer journey;
• assess whether the brand promise remains credible.

6.2 Revitalization levers

Revitalization may involve improving the core product, clarifying positioning, updating identity codes, restoring distribution, creating new usage occasions, rebuilding service, or reconnecting with lapsed customers. The strongest revitalization programs usually begin with the customer experience and then align communication, design and activation.

Repositioning is appropriate when the existing frame of reference is unattractive, the brand’s current meaning is no longer defensible, or a new segment offers stronger potential. It must preserve any associations that are valuable and distinctive while deliberately changing those that constrain growth. Repositioning is not simply changing a slogan; it is a coordinated change in promise, proof, target, experience and competitive context.

7. Premiumization and Price-Value Architecture

Premiumization involves increasing perceived and captured value through superior performance, design, scarcity, service, provenance, personalization or status. It may involve a higher-priced variant, a premium sub-brand or a redesigned core offer.

Premiumization succeeds when the customer’s perceived value rises faster than the price burden. The relevant value is not only functional. Symbolic, experiential and social value may be decisive. Nevertheless, premium claims must be supported by credible proof. Artificial scarcity, exaggerated sustainability claims or superficial packaging changes can produce skepticism.

A simple contribution model helps assess a premium variant. Let unit contribution be:

where C is contribution per unit, P is net realized price per unit, V is variable cost per unit, and F is variable selling and fulfillment cost per unit. Fixed launch investment is not included in unit contribution. The formula applies when these costs are measured consistently per unit.

For a launch, expected contribution after fixed investment can be represented as:

where Π is incremental operating contribution before financing and tax, Q is incremental units sold, C is contribution per unit, and I is incremental fixed investment. This is a planning model, not a complete valuation: it excludes uncertainty, working capital, taxes and possible effects on other products unless those are separately included.

Premiumization can damage a brand if it abandons accessible loyalists, creates inconsistent quality across tiers or relies on price as a substitute for meaningful differentiation. A clear price-value ladder is essential. Good-better-best structures should have intelligible differences in benefits, not merely cosmetic price gaps.

8. Portfolio Strategy and Brand Roles

A brand portfolio is the set of brands, sub-brands, products and variants managed by an organization. Portfolio strategy determines which entities exist, which customers they serve and how they relate.

Common brand roles include:

• Master brand: provides the principal source of meaning and trust.
• Endorsed brand: operates with some autonomy but receives credibility from a parent.
• Sub-brand: combines the parent’s equity with a specific promise or segment.
• Individual product brand: has a distinct identity and may isolate risk.
• Flanker brand: protects or attacks a segment without changing the flagship’s position.
• Cash generator: produces reliable cash with limited strategic investment.
• Entry-point brand: recruits new customers into the portfolio.
• Prestige brand: raises status and price reference for the portfolio.
• Defensive brand: blocks competitors or protects distribution.

The appropriate architecture depends on category involvement, purchase risk, technological complexity, corporate reputation, channel structure and the cost of building separate awareness. A branded-house architecture can transfer trust efficiently but creates shared risk. A house-of-brands architecture isolates failures and permits precise positioning but requires greater investment.

Portfolio decisions should use a role-based logic rather than asking whether every brand is individually large. A small brand may have strategic value if it protects a channel, serves a high-growth segment, provides a premium reference or supplies a capability the master brand cannot credibly own.

9. Portfolio Rationalization

Rationalization is the deliberate reduction, consolidation or redesign of brands and variants. It is often necessary when portfolios accumulate through acquisition, defensive launches or uncontrolled innovation.

A rationalization review should assess each entity on:

• current and potential customer equity;
• strategic role and distinctiveness;
• profitability and cash requirements;
• growth and category attractiveness;
• channel and geographic importance;
• operational complexity;
• overlap with other portfolio members;
• legal, contractual and stakeholder constraints.

Possible decisions include invest, maintain, reposition, migrate, harvest, sell, merge or discontinue. Discontinuation may release resources, but it can also create customer disruption, retailer dissatisfaction and reputational concerns. Managers should distinguish low current sales from low strategic value.

Migration is often preferable to abrupt deletion. Customers can be moved from a retiring brand to a stronger one through clear communication, continuity of benefits, transitional packaging and service guarantees. The migration plan should specify which equity elements are retained and which are intentionally abandoned.

10. Cannibalization and Incremental Demand

Cannibalization occurs when a new product reduces sales of an existing product within the same organization. It is measured relative to a credible baseline, not simply by observing that two products sell simultaneously.

Let baseline sales of the existing product be S₀, sales after launch be S₁, and sales of the new product be N. An observed loss in the existing product is:

where L is positive when existing-product sales decline. A simple cannibalization rate is:

where r is the proportion of new-product volume associated with the decline in the existing product. This interpretation is valid only when the baseline is credible and other influences are controlled. If the old product would have declined even without the launch, using S₀ may overstate cannibalization.

Incremental portfolio volume is:

where ΔV is the change in total portfolio volume relative to the baseline, assuming the loss is attributable to the launch. Incremental profit requires margins, marketing costs and cross-effects, not volume alone.

Cannibalization can be:

• Destructive, when a low-margin offer replaces a higher-margin offer without strategic benefit;
• Defensive, when it prevents competitors from taking customers;
• Progressive, when it shifts customers toward a more profitable or future-ready offer;
• Recruitment-oriented, when the new product attracts customers who later enter the wider franchise.

Managers can reduce harmful cannibalization through differentiated benefits, pricing, pack architecture, channel separation, occasion targeting and clear role definitions. They should not eliminate all overlap: some overlap is the price of defending important segments.

11. Integrated Decision Model

A robust growth decision combines four evidence domains:

A practical stage-gate process is:

1. Diagnose the strategic problem or opportunity.
2. Define the role of the initiative in the portfolio.
3. Generate alternatives, including not launching.
4. Test customer fit and equity transfer.
5. Model economics under optimistic, base and adverse scenarios.
6. Conduct capability, legal, ethical and reputation reviews.
7. Pilot in a controlled market or channel.
8. Measure both commercial outcomes and parent-brand effects.
9. Scale, redesign, migrate or stop according to pre-agreed thresholds.

The “not launch” alternative is important. Managers frequently compare several launch concepts but fail to compare them with investing in the core brand, acquiring a capability or allowing resources to remain available for another opportunity.

12. Illustrative Case: Northstar Outdoor

The following is a fictional illustrative case.

Background

Northstar Outdoor is a well-known apparel brand associated with durable hiking clothing, responsible sourcing and exploration. Its core customers value reliability and environmental credibility. Growth in technical apparel has slowed, while customers increasingly purchase complete outdoor experiences rather than individual garments.

Problem

Management is considering three initiatives: a premium repair-and-rental service, a branded line of travel luggage, and a co-branded GPS safety device with a technology company. The board is concerned that the initiatives could dilute Northstar’s outdoor expertise, cannibalize high-margin apparel and expose the brand to service failures.

Analysis

Customer research shows strong association with durability and responsible use, moderate association with digital innovation and weak association with luxury fashion. Existing customers report frustration about replacing damaged products and difficulty accessing reliable equipment for occasional trips. The luggage category is attractive but crowded, with strong specialist brands. The GPS device solves a relevant problem but would require software support and data governance capabilities that Northstar does not possess.

The repair-and-rental service has the strongest equity fit: it extends durability and responsible consumption into a service experience. It may reduce replacement sales in the short term, but it can increase loyalty, generate service revenue and provide evidence for sustainability claims. The luggage extension has moderate image fit but high capability and competitive risk. The GPS partnership has strong usage fit but depends on the technology partner’s reliability and on clear responsibility for safety claims.

Approach and solution

Northstar launches a limited repair-and-rental pilot in two cities. It uses the master brand but a clearly described service identity. The company also tests a co-branded GPS device only through a small specialist channel, with contractual requirements for software uptime, data security, emergency support and product recall.

The luggage line is postponed until Northstar can identify a distinctive durability or repair proposition. Management establishes measures for service satisfaction, repeat purchase, rental utilization, repair completion time, incremental contribution, customer retention and changes in perceived brand competence.

Outcome

The pilot demonstrates strong loyalty among existing customers and attracts younger users who value access over ownership. Some apparel replacement sales decline, but the total customer relationship becomes more profitable for frequent users. The GPS pilot produces attention but also exposes customer confusion about whether Northstar or the technology partner is responsible for emergency response. The initiative is redesigned with clearer ownership and disclosures before any scale-up.

Learning points

First, equity fit is multidimensional: durability and responsible use supported the service more strongly than the luggage category. Second, cannibalization must be evaluated against relationship value and strategic defense, not volume alone. Third, co-branding requires operational and accountability fit, not merely complementary logos. Finally, pilots should test the customer experience and governance system, not just demand.

13. Ethical, Legal and Governance Considerations

Growth decisions affect consumers, employees, suppliers, communities and the environment. Important considerations include:

• truthful performance, health, safety and sustainability claims;
• transparent disclosure of co-branding, sponsorship and licensing;
• protection of personal data in digital partnerships and loyalty programs;
• accessibility and non-discrimination in products and services;
• responsible sourcing and labor conditions across licensees and partners;
• avoidance of deliberate confusion through excessive sub-brands;
• fair treatment of customers during migration or discontinuation;
• trademark protection without suppressing legitimate criticism;
• clear accountability for recalls, defects and service failures.

AI can support portfolio analysis through demand forecasting, text analysis of reviews, association mapping and scenario simulation. However, managers should validate training data, monitor bias, protect confidential information and distinguish correlation from causation. An algorithm may identify that two products are purchased by similar customers, but it cannot by itself establish that an extension has strategic permission or ethical legitimacy.

14. Contemporary Developments and Best Practices

Several developments are reshaping growth decisions. Digital ecosystems make partnerships easier but increase dependence on data, platforms and service reliability. Direct-to-consumer channels provide richer behavioral evidence but may create conflict with retailers. Sustainability expectations make repair, resale, refill and circular models strategically relevant, while also increasing scrutiny of unsubstantiated claims. Creator and community collaborations can accelerate cultural relevance but require careful control of authenticity and disclosure.

Best practice is to:

• define the intended role and equity transfer before naming an initiative;
• use customer evidence from multiple methods rather than a single survey;
• separate awareness from meaningful preference and willingness to pay;
• model incremental profit and parent-brand effects together;
• treat cannibalization as a strategic variable, not an automatic failure;
• pilot high-risk initiatives before broad rollout;
• establish stop, redesign and scale criteria in advance;
• align brand promise with operational proof;
• govern partners through contracts, audits and shared crisis protocols;
• review the portfolio periodically rather than waiting for crisis;
• preserve distinctive assets while modernizing irrelevant execution;
• document assumptions so that post-launch learning improves future decisions.

Chapter Summary

Brand growth is sustainable when it expands customer value and strengthens or responsibly leverages brand equity. Extensions require evidence of customer need, association fit, competitive advantage, delivery capability and acceptable portfolio economics. Co-branding and licensing can combine complementary assets, but they also create shared reputational and governance risks. Revitalization restores relevance; repositioning changes the competitive meaning of the brand; premiumization increases value capture only when superior benefits are credible.

Portfolio management requires explicit brand roles, coherent architecture and periodic rationalization. Cannibalization should be measured against a credible baseline and interpreted according to margin, customer lifetime value and strategic defense. Effective decisions integrate equity, market, economic, capability, legal and ethical evidence through stage gates and controlled pilots. The central managerial discipline is to pursue growth without confusing expansion with value creation.

Key Terms

Brand equity: The differential value created by brand knowledge in customer response.

Brand extension: Use of an existing brand name for a new product or category.

Line extension: A new variant, size, flavor or benefit within an established category.

Category extension: Use of a brand in a substantially different product category.

Association fit: Perceived compatibility between parent-brand meaning and a new offer.

Co-branding: Joint use of two or more brands in an offer or market activity.

Ingredient branding: Branding of a component used within another branded product.

Licensing: Contractual permission to use brand intellectual property.

Revitalization: Actions intended to restore a brand’s relevance and growth.

Repositioning: Deliberate change in a brand’s target, frame of reference or advantage.

Premiumization: Increasing perceived and captured value through superior benefits or status.

Brand architecture: The organizing relationship among brands, sub-brands and products.

Flanker brand: A brand designed to address a segment or competitor without changing the flagship’s position.

Portfolio rationalization: Reduction, consolidation or redesign of portfolio entities.

Cannibalization: Loss of existing-product sales caused by a new organizational offer.

Incremental demand: Demand added beyond the credible baseline.

Migration: Planned movement of customers from one brand or product to another.

Stage gate: A decision point at which evidence determines whether an initiative proceeds.

Distinctive association: A recognizable meaning that differentiates a brand from competitors.

Portfolio role: The strategic job assigned to a brand or product within the portfolio.

Review Questions

Short Answer Questions

1. What is meant by association fit in a brand-extension decision?
2. Distinguish line extension from category extension.
3. Why can a high-equity brand still fail in a new category?
4. What is the purpose of a flanker brand?
5. Why should cannibalization be measured against a baseline?

Long Answer Questions

1. Explain how customer-based brand equity can guide extension, premiumization and repositioning decisions.
2. Compare the strategic benefits and governance risks of co-branding and licensing.
3. Discuss the criteria a firm should use when rationalizing a brand portfolio.
4. Explain how revitalization differs from repositioning and illustrate when each is appropriate.
5. Develop a stage-gate process for evaluating a high-risk category extension.

Analytical / Application Questions

1. A new product sells 80,000 units, while the established product’s sales fall from 500,000 to 460,000 units. Calculate the apparent cannibalization rate and explain why the result may be misleading without a baseline adjustment.
2. A premium variant has a net price of 120 monetary units, variable product cost of 55 and variable selling cost of 15. Expected incremental volume is 30,000 units and fixed launch investment is 600,000. Calculate contribution per unit and expected operating contribution before financing and tax. State one strategic risk not captured by the calculation.
3. Using the Northstar Outdoor case, recommend whether the firm should scale the repair-and-rental service, the GPS partnership or the luggage extension first. Justify your choice using equity fit, capability, cannibalization and governance evidence.

Multiple Choice Questions with Answers

Question 1

Which condition most directly supports a credible brand extension?

A. The extension has the lowest price in the category.

B. The parent brand has relevant associations and the firm can deliver the promised experience.

C. The extension uses a completely unfamiliar benefit.

D. The extension is launched in every market simultaneously.

Correct Answer: B. The parent brand has relevant associations and the firm can deliver the promised experience.

Question 2

Which activity is an example of ingredient branding?

A. Two airlines jointly promoting a holiday package

B. A retailer introducing a private-label shirt

C. A processor brand displayed as a component in a computer

D. A company discontinuing a weak sub-brand

Correct Answer: C. A processor brand displayed as a component in a computer

Question 3

What is the principal purpose of a flanker brand?

A. To eliminate all overlap in the portfolio

B. To address a segment or competitor while protecting the flagship position

C. To replace the corporate brand in every market

D. To avoid the need for distribution

Correct Answer: B. To address a segment or competitor while protecting the flagship position

Question 4

If a new product reduces existing-product sales, why is that not automatically a strategic failure?

A. All cannibalization increases total profit.

B. Cannibalization may defend the franchise or shift customers to a more profitable offer.

C. Existing-product sales are never relevant.

D. New products do not require investment.

Correct Answer: B. Cannibalization may defend the franchise or shift customers to a more profitable offer.

Question 5

Which item is most important in licensing governance?

A. Allowing unrestricted use of the trademark

B. Avoiding all quality inspections

C. Defining quality standards, approval rights and termination procedures

D. Using a higher royalty as the only control

Correct Answer: C. Defining quality standards, approval rights and termination procedures

Question 6

A product has a net price of 90, variable product cost of 40 and variable selling cost of 10. What is its unit contribution?

A. 40

B. 50

C. 60

D. 140

Correct Answer: A. 40

Question 7

Which situation most strongly indicates repositioning rather than simple revitalization?

A. The brand needs improved distribution in its current segment.

B. The visual identity is dated but the promise remains attractive.

C. The current frame of reference is no longer attractive or defensible.

D. The brand requires better complaint handling.

Correct Answer: C. The current frame of reference is no longer attractive or defensible.

Question 8

Which evidence domain examines whether a firm can meet quality, service and regulatory requirements?

A. Customer and equity evidence

B. Market and competition evidence

C. Economic evidence

D. Capability and governance evidence

Correct Answer: D. Capability and governance evidence

Question 9

A new product sells 100 units and the existing product loses 25 units relative to a credible baseline. What is the simple cannibalization rate?

A. 25%

B. 40%

C. 75%

D. 125%

Correct Answer: A. 25%

Question 10

Why should the ‘not launch’ option be included in portfolio decisions?

A. It guarantees higher sales.

B. It provides a comparison with investing in the core, another opportunity or no initiative.

C. It eliminates the need for customer research.

D. It prevents all competitive entry.

Correct Answer: B. It provides a comparison with investing in the core, another opportunity or no initiative.