Evaluating a Company’s Value-Chain Activities & VRIN Analysis

Learning Goals

  • Understand how a company’s actions (in its value chain) affect:

    • Its overall costs.

    • What customers think is valuable about its products/services.

  • Learn how looking closely at a company’s competitive situation helps managers plan their next important moves.

What is a Company’s Value Chain?

  • Definition: The value chain shows all the main (primary) and helping (support) activities a company does to create value for its customers.

  • This idea comes from Michael Porter’s work; it focuses on specific actions rather than just departments.

  • Why it matters:

    • It helps you see where a company’s cost advantages and unique selling points come from.

    • It gives everyone in the company a common language to talk about how things work.

    • It offers a cost lens for each activity, which is useful for activity-based costing (ABC) (figuring out costs for each small step).

  • How it connects to strategy:

    • Strategy is about arranging and linking these activities in special ways that create value.

    • Lasting success comes from doing these value-chain steps better or in a special way compared to others.

Typical Company Value Chain (Picture 4.3)
Main Activities (Primary Activities)

  1. Supply-Chain Management (Inbound Logistics):

    • Buying fuel, energy, raw materials, parts, and daily supplies.

    • Receiving goods, storing them, checking quality, and managing what's in stock.

  2. Operations:

    • Turning raw materials into finished products.

    • Making, putting together, packaging, and fixing equipment.

    • Making sure quality is good and protecting the environment.

  3. Distribution (Outbound Logistics):

    • Storing finished goods, handling orders, picking/packing items, and shipping them.

    • Running delivery trucks; managing networks of dealers and distributors.

  4. Sales & Marketing:

    • Using sales teams, advertising, special offers, market research, and supporting sales channels.

    • Goal: get customers interested and show them the product's worth.

  5. Service:

    • Installation, providing spare parts, upkeep & repairs, technical help, and dealing with complaints.

Helping Activities (Support Activities)

  1. Product R&D, Technology & Systems Development:

    • Designing products/production methods, equipment design, software, databases, computer-aided design/engineering (CAD/CAE).

  2. Human Resource Management:

    • Hiring, training, developing employees, paying them, dealing with employee relations, and building skills.

  3. General Administration (Infrastructure):

    • Top leadership, money management (finance), keeping records (accounting), legal matters, computer systems (MIS), safety, partnerships (alliances), and company culture.

Basic Layout (Slide 6)
Infrastructure ─────┐
HR Management ───┤  Support Activities
Tech Development ─┤
Procurement ──────┘
↓ (link to each primary activity)
Inbound Logistics → Operations → Outbound Logistics → Marketing & Sales → Service → Margin

  • The vertical support stack (the helping activities) gives something to every horizontal main activity.

  • Margin = Revenue - Cost; making any part of the chain better can increase the total Margin = \frac{Profit}{Revenue}.

Example Company (Slide 7) – Main Points

  • Infrastructure: Not much debt, strong online selling, good leaders, encourages learning.

  • HRM: Works together, makes products focused on customers, always improving products.

  • Technology: Always inventing new things; uses outside tech companies; good quality control.

  • Procurement: Good relationships with suppliers; buys from many places locally; buys raw materials in large amounts.

  • Inbound Logistics: Low production costs because of strict inventory control and local delivery.

  • Operations: Outsourced assembly means less company-owned equipment.

  • Outbound Logistics: Many distribution centers; close links with suppliers; fast delivery.

  • Marketing & Sales: Strong brand, uses famous people to promote, big budget, wide range of products.

  • Service: Consistent customer care, personalized options, after-sale contact.

  • Result: Value chain set up for customer intimacy (being close to customers) and cost efficiency (keeping costs low).

Detailed Example – Starbucks
Main Activities (Primary Activities)

  • Inbound Logistics:

    • Gets the best coffee beans from Asia, Africa, and Latin America.

    • Roasts and packages coffee specially; moves it to company-owned or third-party storage centers.

    • Planning to own coffee farms (vertical integration).

  • Operations:

    • Has stores in about 80 countries; more than 30{,}000 stores worldwide (some owned by Starbucks, some licensed).

    • Owns other brands like Teavana, Seattle’s Best, Evolution Fresh.

  • Outbound Logistics:

    • Products mostly sold through its own stores or licensed ones; some online selling.

    • Uses very few middlemen – this helps them control the customer experience.

  • Marketing & Sales:

    • Used to be quiet with advertising; now spending more.

    • Started using voice ordering through Amazon Alexa (connecting with technology).

  • Service:

    • Strong focus on service inside the stores and keeping customers loyal.

    • Uses data to figure out how fast customers expect service.

Helping Activities (Support Activities)

  • Infrastructure: Company leaders watch over store operations; make sure rules are followed and the brand stays consistent.

  • HRM:

    • Lots of training; good benefits lead to less employee turnover.

    • Known for treating employees well (calls them “partners,” offers stock options).

  • Technology Development:

    • Order apps, mobile payments, Apple iBeacon for special offers based on location.

    • Free and unlimited Wi-Fi to attract people.

  • Procurement:

    • Agents travel globally to get high-quality beans.

    • Being directly involved at the source ensures quality and ethical practices.

Strategic Insight

  • Starbucks uses differentiation via experience (making the customer experience special) rather than selling at a low cost.

  • Connecting everything closely from getting beans to the final cup means both quality control and a good brand story (ethical sourcing, community feel).

Comparing the Value Chains of Competing Companies (Slide 10)

  • Purpose: To see how efficient and effective a company is compared to its rivals, step by step.

  • Process:

    1. Break down your own company's activities into individual main and helping steps.

    2. Figure out the activity-based costs (ABC) for each step.

    3. Do the same for main competitors using public information, guesses, or shared data.

  • Outcome: Managers can find out which steps:

    • Cause cost differences (points to chances for cost leadership).

    • Cause value differences (points to chances for differentiation).

The Whole Industry Value-Chain System (Slide 11–12)

  • Three Layers:

    1. Supplier value chains – costs and profits from the companies that supply you.

    2. Company’s internal chain – your own company.

    3. Channel/forward-partner chains – distributors, stores, agents who sell your products.

  • What this means:

    • Cost pressures from suppliers or sellers can affect the final price for customers.

    • The quality of service from your selling partners affects customer happiness and total sales.

  • Managers should try to coordinate across this whole system (e.g., sharing sales predictions, using the same computer systems).

Benchmarking as a Testing Tool (Slide 13)

  • Definition: Comparing your company systematically with best-practice firms (companies that do things exceptionally well) to find ways to improve internally.

  • Goals:

    • To match or do better than rivals on cost and quality for each business activity.

    • To bring new ideas and methods from outside into the company’s own processes.

  • Where to get information:

    • Industry groups, reports from financial analysts, customer surveys.

    • Visiting other companies and working together on programs.

    • Databases from consultants and their own special measurements.

  • Ethical Considerations: Respect privacy and competition laws; be open to new ideas from outside your company.

The VRIN Test for Lasting Competitive Advantage (Slides 14-19)

  • Easy way to remember: Valuable | Rare | Inimitable | Nonsubstitutable

  • Purpose: To check if a specific resource or capability (like a special skill or asset) can give a company a long-term competitive edge.

1 Valuable

  • It increases the economic value a company creates \bigl(\Delta V - \Delta C\bigr). (Meaning, it helps offer more to customers or reduce costs).

  • It makes the customer offer better or improves how the company makes money.

2 Rare

  • Owned by few (or only one) companies.

  • If many companies have it, then there's perfect competition, and no one makes extra profits.

3 Inimitable (Hard to Copy)

  • It's costly or difficult for rivals to copy because of:

    • A unique history (things happened in a special order, path dependence).

    • It's unclear how it works (causal ambiguity) – competitors can't figure out its secret.

    • It involves complex relationships and culture (social complexity) – like trust networks.

    • It needs huge investments or has large-scale benefits.

4 Nonsubstitutable (No Good Alternatives)

  • There are no equally good alternatives that customers see as:

    • Cheaper, faster, more reliable, etc.

  • This forces competitors to match it, not find something else to replace it.

Decision Table

VRIN Element

What it means for competition

V only (Valuable)

You're just as good as others; might be the minimum needed.

V + R (Valuable + Rare)

Temporary advantage; others might copy or replace it soon.

V + R + I (Valuable + Rare + Inimitable)

Stronger, but still might be replaced by something else.

V + R + I + N (Valuable + Rare + Inimitable + Nonsubstitutable)

Possible for sustained (long-lasting) competitive advantage.

Real-World / Ethical / Thinking Points

  • Buying ingredients ethically (like Starbucks) shows how values can be part of how a company sets up its value chain.

  • From a thinking perspective, the value chain idea shows a company as a system of connected activities, like systems theory.

  • In practice, even small inefficiencies in any part of the chain can reduce profit when you multiply them across many units: \text{Total cost impact} = n \times \text{Unit over-cost}.

Numbers & Facts Mentioned

  • Starbucks is in about \sim 80 countries.

  • Store count: more than 30{,}000 stores globally.

  • VRIN framework = 4 tests.

Other Resources (Slide 20)

  • Movie: Air (2023) – Director: Ben Affleck. It shows how Nike changed its value chain by signing Michael Jordan (a real-life example of using a rare and valuable endorsement).

Connecting with Past Lessons & Main Ideas

  • Builds on Lecture 6 (looking inside the company) by going deep into how activities are structured.

  • Prepares for Lecture 8 on cost drivers & value drivers (what makes costs go up/down and what creates value).

  • Matches the basic idea: competitive advantage comes from doing different things or doing things differently.

Main Takeaways / Exam Tips

  • Be ready to draw and label a value-chain diagram.

  • Know examples (general company, Starbucks, Nike) to explain the theory.

  • Practice using ABC numbers to see how changes in activities affect total cost.

  • Remember the VRIN definitions and be able to evaluate a made-up resource.

  • Recall the system view: supplier → company → channel → customer.