Business Environment & Ethics

Chapter 6
Industry, Market and Competitive Environment

Executive Post Graduate Program in Management (EPGPM)
Business Environment & Ethics   •   Post Graduate

Industry, Market and Competitive Environment

Introduction

Managers do not compete in an abstract “market.” They compete within industries shaped by technologies, customers, suppliers, regulators, complementors, social expectations and institutional rules. A firm may possess valuable resources and still underperform if the industry has weak profitability, powerful buyers, rapid substitution or restrictive regulation. Conversely, an apparently unattractive industry may offer exceptional opportunities to a firm that occupies a defensible niche, controls a critical platform or anticipates institutional change.

Industry, market and competitive-environment analysis therefore connects external analysis with strategic choice. It asks four related questions:

  1. What economic and technological forces shape the industry?
  2. How is value created, captured and distributed among participants?
  3. Which competitors and strategic positions matter most?
  4. How do governments, communities, standards bodies and social movements influence competition?

This chapter integrates industry life-cycle analysis, Porter’s Five Forces, strategic-group analysis, value networks, market-structure analysis and ecosystem analysis. It also considers ethical and non-market influences, because competitive advantage that violates law, stakeholder expectations or public trust is unlikely to be sustainable.

Learning Objectives

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

  • distinguish an industry, market, strategic group, value network and ecosystem;
  • assess industry evolution through the industry life-cycle model;
  • apply Porter’s Five Forces critically rather than mechanically;
  • analyse market structure using concentration and competitive-behaviour indicators;
  • map strategic groups, value networks and business ecosystems;
  • evaluate non-market forces, including regulation, legitimacy and social expectations;
  • integrate these approaches into a defensible competitive-attractiveness assessment; and
  • identify ethical, governance and managerial implications of industry analysis.

1. Defining the Competitive Environment

An industry is a set of firms producing products or services that are sufficiently substitutable from the perspective of buyers. The boundary is analytical rather than self-evident. For example, the industry relevant to a railway operator may be rail transport, urban mobility or all forms of passenger travel, depending on the strategic question. A narrow definition may conceal substitutes; an excessively broad definition may produce irrelevant comparisons.

A market is an arena in which buyers and sellers exchange goods, services or rights. Markets can be defined by customer need, geography, product function, channel or time period. The same firm can participate in several markets simultaneously.

A competitor is not merely a firm selling an identical product. Competition may arise from:

  • direct rivals offering similar products;
  • substitutes satisfying the same underlying need;
  • potential entrants using new technologies or business models;
  • suppliers integrating forward; and
  • customers integrating backward or developing internal alternatives.

Industry analysis differs from competitor analysis. Competitor analysis studies the intentions, resources and likely actions of particular firms. Industry analysis studies the structural conditions that influence the behaviour and profitability of many firms. Both are necessary: structure shapes incentives, while strategy and capability shape outcomes.

2. Industry Life-Cycle Analysis

The industry life cycle describes the typical evolution of an industry from emergence to possible decline. The conventional stages are introduction, growth, shakeout, maturity and decline. The model is a useful heuristic, not a deterministic law. Industries may skip stages, experience renewal, split into niches or be transformed by technological discontinuity.

Introduction

Demand is uncertain, customer education is costly and standards may not yet be settled. Firms invest heavily in research, distribution and legitimacy. Prices may be high because volumes are low, but profitability is often weak because fixed costs and development expenses are substantial. Early strategic priorities include validating the customer problem, establishing a viable business model and influencing technical or regulatory standards.

Growth

Customer adoption accelerates, distribution expands and competitors enter. Scale economies, learning effects and network effects become important. Firms must decide whether to prioritise market share, cash generation, premium positioning or a defensible niche. Growth can hide strategic weaknesses: a firm may increase sales while destroying value through excessive acquisition costs or operational complexity.

Shakeout

Growth slows relative to the number of competitors. Excess capacity, price competition and consolidation appear. Less efficient firms exit, merge or reposition. Competitive advantage increasingly depends on cost structure, brand, customer retention, technology, access to channels and managerial discipline.

Maturity

Demand is relatively stable, replacement purchases become important and process efficiency matters. Innovation tends to be incremental, although disruptive innovations can arise from adjacent industries. Firms may seek international expansion, segmentation, vertical integration or adjacent businesses. Mature industries are not necessarily unattractive; stable demand and high entry barriers can support strong cash flows.

Decline

Demand contracts because of substitution, demographic change, regulation, obsolescence or changing preferences. Firms can harvest cash, consolidate, serve residual niches, export capabilities or reinvent the industry. Ethical issues become prominent when firms close facilities, abandon customers or dispose of products with environmental consequences.

A life-cycle assessment should examine more than sales growth. Relevant indicators include adoption rates, capacity utilisation, customer acquisition costs, technological standards, exit rates, price trends, innovation intensity and regulatory attention. The same industry may be in growth in one country and maturity or decline in another.

3. Porter’s Five Forces

Porter’s framework explains industry profitability through five competitive forces: rivalry among existing firms, threat of new entrants, bargaining power of suppliers, bargaining power of buyers and threat of substitutes. The framework is based on the idea that value created in an industry is distributed among participants according to their relative power and the intensity of competition.

Rivalry Among Existing Firms

Rivalry is intensified by slow industry growth, many similarly sized competitors, low differentiation, high fixed costs, excess capacity, low switching costs and high exit barriers. Rivalry may involve price, advertising, innovation, service, delivery speed or control of distribution.

High rivalry does not always mean low profitability. Differentiated firms may coexist profitably, and a concentrated industry may still be destructive if firms repeatedly initiate price wars. Managers should examine the basis of rivalry, not simply count competitors.

Threat of New Entrants

Entry is easier when capital requirements are low, customers can switch easily, distribution is accessible, regulation is light and incumbents have weak brands or limited scale economies. Entry barriers include:

  • economies of scale and scope;
  • learning and experience advantages;
  • network effects;
  • customer switching costs;
  • access to scarce technology, data or distribution;
  • strong brand identity;
  • legal protection, licences and patents; and
  • credible retaliation by incumbents.

Barriers can protect incumbents but may also reduce innovation and create opportunities for regulatory intervention. A firm should distinguish structural barriers from strategic actions that merely raise rivals’ costs.

Supplier Power

Suppliers are powerful when they are concentrated, differentiated, difficult to replace, protected by switching costs or able to integrate forward. Supplier power is also significant when the purchased input is critical to quality or operations. Dependence on a single cloud provider, semiconductor producer, logistics network or specialist labour market can create strategic vulnerability.

Responses include multiple sourcing, standardisation, inventory buffers, long-term contracts, supplier development and selective vertical integration. However, aggressive bargaining can damage supplier resilience and create ethical risks, particularly when smaller suppliers bear excessive cost or labour pressure.

Buyer Power

Buyers gain power when they are concentrated, price-sensitive, well-informed, able to switch or able to integrate backward. Large institutional buyers can demand discounts, customisation and favourable payment terms. Individual consumers may have limited bargaining power but can collectively influence firms through reviews, social media and coordinated purchasing decisions.

A buyer’s power depends not only on size but also on the consequences of failure. A hospital purchasing safety-critical equipment may be less price-sensitive than a retailer buying a standard commodity. Firms can reduce buyer power through differentiation, switching costs, superior information, service bundles and segmentation—provided these practices are fair and transparent.

Threat of Substitutes

A substitute performs a similar function through a different technology or business model. Video conferencing can substitute for some business travel; public transport can substitute for private car use; open-source software can substitute for proprietary products. Substitution is influenced by relative price-performance, convenience, reliability, habits, regulation and complementary infrastructure.

Managers should monitor substitutes outside conventional industry boundaries. The most dangerous substitute may initially appear inferior but improve rapidly, especially when supported by a new ecosystem or changing regulation.

Using the Five Forces Correctly

The framework is not a scoring checklist in which five numerical ratings automatically produce a strategy. It is a causal analysis. For each force, the analyst should identify structural drivers, evidence, likely direction of change, affected stakeholders and possible managerial responses. The framework also has limitations. It can understate cooperation, complementors, innovation, institutional legitimacy and platform dynamics. It is therefore best combined with value-network and ecosystem analysis.

4. Market Structure and Competitive Behaviour

Market structure concerns the number and relative size of firms, product differentiation, entry conditions and information conditions. Common ideal types include perfect competition, monopolistic competition, oligopoly and monopoly. Real markets usually lie between these categories.

StructureTypical characteristicsStrategic concern
Perfect competitionMany firms, homogeneous product, easy entry, price-takingEfficiency and cost survival
Monopolistic competitionMany firms, differentiated products, moderate entryBrand, service and niche positioning
OligopolyFew significant firms, interdependence, meaningful barriersRival reaction and coordination risks
MonopolyOne dominant supplier, high barriers, limited substitutesRegulation, innovation and abuse of power

Concentration can be summarised using the concentration ratio or the Herfindahl–Hirschman Index (HHI). If market shares are expressed as percentages, the HHI is:

HHI = Σ(si²)

where si is firm i’s market share in percentage points and the summation covers all firms. The index ranges from close to 0 in a highly fragmented market to 10,000 in a pure monopoly. If shares are expressed as decimals, the corresponding index ranges from 0 to 1; the unit convention must not be mixed.

For example, a market with shares of 40%, 30%, 20% and 10% has:

HHI = 40² + 30² + 20² + 10² = 1,600 + 900 + 400 + 100 = 3,000

HHI is a concentration indicator, not a complete measure of market power. It does not capture differentiation, buyer power, entry conditions, innovation or geographic variation. Competition authorities use HHI alongside market definition, merger-specific effects and qualitative evidence. Thresholds and legal interpretations vary by jurisdiction and change over time; managers should not treat any single threshold as universally decisive.

Market structure affects conduct, but conduct can also reshape structure. Predatory pricing, exclusive dealing, acquisitions, platform rules and control of data may alter entry conditions. Consequently, analysis should consider both static structure and dynamic competitive processes.

5. Strategic-Group Analysis

A strategic group is a set of firms within an industry pursuing similar strategies or occupying similar positions. Relevant dimensions might include price and quality, geographic scope, vertical integration, product breadth, channel strategy, technology platform or degree of customisation.

A strategic-group map is created by:

  1. defining the industry and selecting two strategically meaningful dimensions;
  2. plotting competitors according to observable evidence;
  3. representing relative scale where appropriate, often by revenue or capacity; and
  4. interpreting mobility barriers and uncovered positions.

Mobility barriers make movement between groups costly. A low-cost airline cannot instantly become a premium global carrier because it would need different capabilities, brand associations, airport access and operating systems. Strategic-group analysis improves on simple competitor lists by revealing which firms compete most directly and why some positions are difficult to imitate.

The method also has limitations. Two-dimensional maps simplify multidimensional strategies, and apparent “white spaces” may be unattractive because customers do not value them or because costs are prohibitive. A map should therefore generate hypotheses, not substitute for customer research and financial analysis.

6. Value Networks and Value Capture

A value chain emphasises the sequence of activities through which inputs become outputs. A value network broadens the view to include suppliers, distributors, customers, complementors, financiers, regulators and information providers. Value may be created jointly rather than by one firm acting alone.

In a digital payment network, for example, banks, merchants, consumers, card schemes, payment processors, device manufacturers, cybersecurity providers and regulators are interdependent. Each participant may create value for others while also competing for transaction fees, data access, customer relationships or strategic control.

A useful value-network analysis identifies:

  • participants and their roles;
  • flows of money, products, data, rights and reputation;
  • points of dependence and bottlenecks;
  • switching costs and coordination costs;
  • who bears risk; and
  • who captures the created value.

Value creation and value capture should be distinguished. A platform may increase total ecosystem value while capturing a disproportionate share through commissions, data advantages or control of access. Conversely, a firm may create substantial value but capture little because buyers or suppliers possess stronger bargaining power.

7. Ecosystem Analysis and Platform Competition

An ecosystem is a set of interdependent organisations whose combined activities deliver an evolving solution to users. Ecosystems differ from conventional supply chains because relationships are often reciprocal, non-linear and partly cooperative. Participants may simultaneously collaborate and compete.

Core ecosystem concepts include:

  • keystone or orchestrator: a participant that establishes rules, interfaces or standards;
  • complementor: an organisation whose product increases the value of another product;
  • modularity: the extent to which components can be changed independently;
  • architecture: the design of roles, interfaces and dependencies;
  • bottleneck: a scarce or controlled component that constrains system performance; and
  • network effects: increases in user value as participation expands.

Direct network effects arise when a service becomes more valuable as more users join, as in some communication networks. Indirect network effects occur when one user group attracts complementary providers, which in turn increases value for the first group. Network effects can support rapid growth but may also create winner-take-most outcomes, lock-in and concerns about platform power.

Ecosystem analysis asks whether the focal firm can attract participants, ensure quality, govern conflicts, maintain interoperability and prevent value migration to complementors or platforms. Governance choices include access rules, pricing, data rights, standards, dispute procedures, ranking algorithms and revenue-sharing arrangements.

8. Non-Market Environment

Competitive conditions are shaped not only by transactions but also by laws, political institutions, public opinion, media, social movements and professional norms. The non-market environment consists of these arenas and the strategies used to influence or respond to them.

Important non-market forces include:

  • competition, consumer-protection, labour and environmental law;
  • taxation, trade policy, industrial policy and public procurement;
  • licensing, safety standards and data-protection requirements;
  • activist campaigns and community expectations;
  • professional standards and industry self-regulation;
  • geopolitical tensions, sanctions and supply-security concerns; and
  • public legitimacy and trust.

A firm’s non-market strategy may involve compliance, coalition building, public consultation, responsible lobbying, standard-setting participation, litigation, stakeholder engagement or voluntary commitments. Ethical boundaries matter. Political access should not become corruption, regulatory capture or the exclusion of legitimate stakeholders. Lobbying positions should be evidence-based, transparent and consistent with the firm’s stated values.

The PESTLE framework—political, economic, social, technological, legal and environmental factors—can help scan the context, but scanning is not analysis. The analyst must connect each factor to mechanisms: how exactly will a change affect demand, costs, entry, legitimacy, technology or value capture?

9. An Integrated Method for Competitive-Attractiveness Analysis

A robust assessment can follow this sequence.

Step 1: Define the focal market

Specify customer need, geography, time horizon, product boundaries and relevant substitutes. State alternative boundaries where ambiguity is material.

Step 2: Establish the industry life-cycle position

Use evidence on demand growth, adoption, capacity, exit, innovation and regulation. Test whether different segments or regions occupy different stages.

Step 3: Analyse structure and forces

Apply the Five Forces and assess concentration, differentiation, entry barriers, buyer and supplier dependence. Identify which forces are changing and why.

Step 4: Map strategic groups

Identify close rivals, mobility barriers and strategic positions. Investigate whether an apparently open position is genuinely attractive.

Step 5: Map the value network and ecosystem

Trace participants, dependencies, complementors, bottlenecks, data flows and value-capture mechanisms. Determine whether the firm is a customer, supplier, orchestrator or replaceable component.

Step 6: Analyse non-market conditions

Identify relevant laws, regulators, social expectations, political stakeholders and legitimacy risks. Distinguish predictable compliance obligations from uncertain political or social developments.

Step 7: Develop scenarios and strategic options

Consider plausible changes in technology, regulation, demand, competitor behaviour and ecosystem governance. Options may include differentiation, cost leadership, niche focus, vertical integration, partnerships, platform participation, divestment or responsible exit.

Step 8: Test ethics and resilience

Ask who benefits, who bears risks, whether information is transparent, whether vulnerable stakeholders are protected and whether the strategy remains viable under disruption. A strategy that depends on unsafe labour, misleading claims or exploitative data practices is not a sound long-term strategy.

Applied Case: The Urban Electric-Mobility Ecosystem

The following is an illustrative case based on common industry conditions; it is not a report of one named company.

Background

VoltRide is a hypothetical firm producing electric scooters and operating a mobile application for urban trips. It sells vehicles to municipalities and private fleet operators and earns recurring revenue from software, maintenance and battery services. The industry includes bicycle and scooter manufacturers, ride-hailing firms, public transport agencies, battery suppliers, mapping providers, charging operators and city regulators.

Problem

VoltRide’s vehicle sales are growing, but margins are declining. Several manufacturers offer similar hardware, battery suppliers are concentrated and cities are introducing stricter safety and parking rules. The chief executive must decide whether to compete primarily as a low-cost hardware producer, develop a premium integrated mobility service or become an ecosystem orchestrator.

Analysis

The industry is in a growth-to-shakeout transition. Adoption is increasing, but municipalities are consolidating permits and removing poorly managed fleets. Rivalry is high because hardware is increasingly standardised. Supplier power is significant for batteries and specialised electronics. Buyers—especially cities and large operators—have substantial power because they purchase in volume and can switch suppliers through tenders. Substitutes include bicycles, public transport, walking and ride-hailing.

A strategic-group map using price and service integration places low-cost hardware producers in one group, premium fleet-management providers in another and diversified mobility platforms in a third. VoltRide currently occupies the middle, where it faces rivals from both directions.

The value network shows that vehicle manufacturing alone creates limited differentiation. Reliable batteries, maintenance capacity, charging access, software analytics and regulatory relationships jointly determine service quality. Cities are not merely customers: they are rule-setters controlling permits, parking space and operating zones. Residents and disability advocates are also stakeholders because poor parking and unsafe riding can reduce legitimacy.

Approach and solution

VoltRide should avoid presenting the issue as a choice between hardware and software alone. It can pursue a focused ecosystem strategy:

  • standardise vehicle components where this reduces cost without compromising safety;
  • differentiate through battery diagnostics, maintenance reliability and accessibility features;
  • build transparent data-sharing arrangements with cities, respecting privacy and purpose limitation;
  • establish repair and recycling partnerships to reduce environmental harm;
  • use open technical interfaces selectively so municipalities are not locked into one provider; and
  • engage residents and accessibility groups before expanding fleets.

Its non-market strategy should emphasise compliance and public value rather than aggressive lobbying for weak rules. Contracts should define responsibility for accidents, data breaches, battery fires and end-of-life disposal.

Outcome

Under this strategy, VoltRide may accept lower short-term hardware margins in exchange for recurring service revenue and stronger legitimacy. It becomes less vulnerable to pure price competition because its offering includes verified safety, maintenance and municipal integration. The strategy does not eliminate rivalry or supplier power, but it changes the basis of competition and improves resilience.

Learning points

The case demonstrates that industry boundaries are fluid, hardware and service economics are interdependent, and regulators may be central ecosystem actors. It also shows why competitive attractiveness must include social licence, not merely market growth.

Limitations and Critical Evaluation

No framework captures the whole environment. Life-cycle models may imply predictable progression where discontinuities are common. Five Forces can understate cooperation, innovation and public institutions. Market concentration may reflect efficiency rather than harmful power, while fragmented markets can still produce exploitation. Strategic-group maps depend on selected dimensions and may conceal capabilities. Value-network maps can become descriptive unless flows, dependence and capture are analysed. Ecosystem perspectives may overstate harmony and understate conflict, labour issues or unequal distribution of risk.

Analysts should therefore triangulate interviews, financial data, customer research, regulatory documents, industry statistics, technology assessments and scenario analysis. They should distinguish facts from assumptions, identify confidence levels and revisit conclusions as boundaries change. Quantitative indicators are aids to judgement, not substitutes for it.

Technology, AI and Contemporary Developments

Artificial intelligence changes competitive environments through lower search and service costs, faster product development, automated decision-making and new forms of data advantage. It can also reduce entry barriers for some activities while increasing them for others through access to compute, proprietary data, talent and distribution. Analysts should ask whether AI is a substitute, complement, enabling infrastructure or governance risk.

AI-based market analysis introduces concerns about privacy, biased ranking, collusion-like coordination, intellectual-property rights, cybersecurity and explainability. Firms should maintain human oversight for high-impact decisions, document model assumptions, test for discriminatory outcomes and establish clear accountability. Regulatory approaches increasingly focus on risk, transparency, data governance and competition in digital markets.

Other contemporary developments include resilient rather than purely lean supply chains, decarbonisation requirements, geopolitical fragmentation, platform regulation, circular-economy models and growing scrutiny of green claims. These developments can raise costs in the short term while creating innovation opportunities and protecting long-term legitimacy.

Best Practices for Managers

Effective competitive-environment analysis should:

  • define boundaries explicitly and test alternative definitions;
  • combine structural analysis with competitor intent and capability;
  • separate value creation from value capture;
  • examine complementors and regulators alongside rivals;
  • use evidence rather than unsupported ratings;
  • distinguish current conditions from likely change;
  • include ethical, social and environmental consequences;
  • test strategies against disruption and adverse scenarios; and
  • translate analysis into choices, capabilities, metrics and accountability.

Chapter Summary

Industry, market and competitive-environment analysis provides the foundation for informed strategic choice. The industry life-cycle model explains how demand, rivalry, entry and strategic priorities evolve, although real industries may renew or transform rather than follow a fixed sequence. Porter’s Five Forces identifies the structural sources of competitive pressure, while market-structure analysis adds concentration, differentiation and entry considerations. HHI can summarise concentration, but it must be interpreted with qualitative evidence.

Strategic-group analysis identifies close competitors and mobility barriers. Value-network analysis traces interdependence, flows and value capture beyond the traditional value chain. Ecosystem analysis explains the roles of complementors, platforms, standards and governance. Non-market analysis recognises that law, politics, social expectations and legitimacy influence competition. An integrated approach defines the market, assesses life-cycle position and forces, maps strategic groups and ecosystems, evaluates non-market influences, develops scenarios and tests ethical and resilience implications.

Key Terms

Industry: A set of firms offering products or services that are sufficiently substitutable.

Market: An arena in which buyers and sellers exchange products, services or rights.

Industry life cycle: The pattern of emergence, growth, shakeout, maturity and possible decline of an industry.

Rivalry: Competitive interaction among existing firms.

Entry barrier: A condition that makes entry by new competitors difficult or costly.

Substitute: An alternative that satisfies a similar customer need through a different offering.

Buyer power: The ability of customers to influence price, quality, terms or value distribution.

Supplier power: The ability of suppliers to influence cost, availability, quality or terms.

Market structure: The configuration of firms, market shares, differentiation and entry conditions.

HHI: A concentration index calculated as the sum of squared percentage market shares.

Strategic group: Firms within an industry pursuing similar strategies or occupying similar positions.

Mobility barrier: A factor that makes movement from one strategic group to another difficult.

Value network: Interconnected participants and flows involved in creating and capturing value.

Complementor: A participant whose offering increases the value of another offering.

Ecosystem: Interdependent organisations jointly delivering an evolving solution.

Platform: An intermediary or architecture connecting user groups or enabling transactions and innovation.

Non-market environment: Political, legal, social, institutional and ecological forces outside ordinary market exchange.

Legitimacy: The perception that an organisation’s conduct is appropriate and acceptable within social norms.

Switching cost: The economic, technical or psychological cost of changing providers.

Review Questions

Short Answer Questions

  1. Distinguish an industry from a market.
  2. What are the five forces in Porter’s framework?
  3. Define a strategic group and explain why mobility barriers matter.
  4. What is the difference between a value chain and a value network?
  5. Why should HHI not be used as the sole measure of market power?

Long Answer Questions

  1. Explain the industry life-cycle model and evaluate its usefulness and limitations for strategic decision-making.
  2. Discuss how buyer power and supplier power influence value capture, using suitable examples.
  3. Explain how ecosystem competition differs from conventional industry competition.
  4. Analyse the role of non-market forces in shaping competitive attractiveness.
  5. Develop an integrated framework for assessing a new industry before market entry.

Analytical / Application Questions

  1. A market has four firms with shares of 35%, 30%, 20% and 15%. Calculate its HHI and explain what the result can and cannot tell a manager.
  2. Select a platform-based industry and map its users, complementors, suppliers, regulators and likely bottlenecks. Identify who creates value and who captures it.
  3. Choose an industry undergoing technological or regulatory change. Use life-cycle analysis, Five Forces and strategic-group analysis to recommend whether a firm should enter, reposition or exit.

Multiple Choice Questions with Answers

Question 1

Which condition generally intensifies rivalry among existing firms?

A. Rapid industry growth with strong differentiation

B. Low fixed costs and high switching costs

C. Slow growth combined with excess capacity

D. Few competitors with completely independent markets

Correct Answer: C. Slow growth combined with excess capacity

Question 2

In Porter’s framework, a substitute is best defined as:

A. A supplier that integrates forward

B. An alternative that satisfies a similar customer need

C. A firm in the same strategic group

D. A regulator imposing a technical standard

Correct Answer: B. An alternative that satisfies a similar customer need

Question 3

What is the HHI for a market with shares of 50%, 30% and 20%?

A. 1,000

B. 2,900

C. 3,500

D. 10,000

Correct Answer: C. 3,500

Question 4

Which statement about HHI is most accurate?

A. It directly measures customer satisfaction

B. It proves whether conduct is illegal

C. It summarises concentration but does not capture every source of market power

D. It must always be calculated using decimal shares

Correct Answer: C. It summarises concentration but does not capture every source of market power

Question 5

A strategic-group map is primarily used to identify:

A. Macroeconomic growth rates

B. Firms occupying similar strategic positions

C. The legal ownership of every supplier

D. The accounting profit of an industry

Correct Answer: B. Firms occupying similar strategic positions

Question 6

Which participant is a complementor?

A. A firm whose product increases the value of another firm’s product

B. A regulator that prohibits all market entry

C. A buyer that never uses the focal product

D. A competitor that sells an identical product at the same price

Correct Answer: A. A firm whose product increases the value of another firm’s product

Question 7

What distinguishes an ecosystem from a simple linear supply chain?

A. An ecosystem contains no suppliers

B. An ecosystem involves interdependence and often reciprocal relationships

C. An ecosystem is always controlled by government

D. An ecosystem eliminates competition among participants

Correct Answer: B. An ecosystem involves interdependence and often reciprocal relationships

Question 8

Which is an example of a non-market influence?

A. A customer choosing between two brands solely on price

B. A firm reducing production waste through process improvement

C. A new data-protection regulation changing platform operations

D. A supplier offering a routine volume discount

Correct Answer: C. A new data-protection regulation changing platform operations

Question 9

In the illustrative electric-mobility case, cities are strategically important because they:

A. Only provide battery technology

B. Control permits, operating rules and public-space access

C. Eliminate all substitutes for scooters

D. Are always the largest hardware manufacturers

Correct Answer: B. Control permits, operating rules and public-space access

Question 10

Which practice best reflects responsible ecosystem governance?

A. Using opaque rules to prevent all participant switching

B. Sharing personal data without purpose limitation

C. Defining transparent access, data and dispute-resolution rules

D. Avoiding regulators and affected communities

Correct Answer: C. Defining transparent access, data and dispute-resolution rules

Business Environment & Ethics
Chapter 6 of 15