2.4 Competitive Analysis: Five Forces, Benchmarking, and Value Chain
Key Takeaways
- The five-force model analyzes industry structure — rivalry, new entrants, substitutes, buyer power, and supplier power — and each force maps to a specific sourcing, buffer, or service decision.
- Strong supplier power justifies dual sourcing and strategic buffer stock sized to the time required to qualify an alternate source, then priced against the cost of dual sourcing.
- Strong buyer power converts into planning commitments: OTIF targets, quoted lead times shorter than cumulative manufacturing lead time, and capacity reserved for the account.
- Benchmarking comes in three types — internal, competitive, and functional (best-practice) — and the objective is to copy the practice, never the raw number.
- Value chain analysis splits the firm into five primary and four support activities; keep what customers pay for and you do better than the market, and outsource the rest.
Competitive position sets your lead times, your buffer sizes, and the line between what you make and what you buy. ECM Domain I expects four analysis tools, each converting a finding into a planning decision.
The Five-Force Model
The five-force model diagnoses industry structure — where the profit in an industry ends up and who has leverage over you. It analyzes the industry, not one rival.
- Rivalry among existing competitors — balanced competitors, flat demand, high fixed costs, and low switching costs compress price and push competition onto delivery reliability.
- Threat of new entrants — how cheaply a newcomer reaches viable scale; barriers are capital intensity, proprietary process technology, regulatory approval, learning curves, and locked-up distribution.
- Threat of substitutes — a different way to meet the same need (video conferencing for business travel, engineered polymer for machined aluminum) that caps your price.
- Bargaining power of buyers — customer concentration, volume leverage, low switching cost, threat of backward integration.
- Bargaining power of suppliers — supplier concentration, unique inputs, high qualification cost, threat of forward integration.
| Force | Signal that it is strong | Planning response it drives |
|---|---|---|
| Rivalry | Equal competitors, flat demand, easy switching | Compete on execution: fill rate, lead time, schedule adherence |
| New entrants | Low capital, no approvals, open channels | Defend cost: scale, learning curve, process technology |
| Substitutes | Another technology meets the need cheaper | Cut unit cost, redesign the product, add service value |
| Buyer power | Few large accounts, standardized product | Service-level agreements, vendor-managed inventory, postponement |
| Supplier power | Sole source, proprietary spec, long qualification | Dual sourcing, strategic buffer stock, supplier development |
Supplier Power Sizes Your Buffer
You buy a specialty resin from one qualified supplier. Purchase lead time is 10 weeks, and qualifying an alternate takes 6 weeks of trials plus 4 weeks of customer approval — 10 weeks of exposure. Weekly usage is 4,000 kg at $8/kg.
- Exposure buffer = 10 weeks x 4,000 kg = 40,000 kg
- Inventory value = 40,000 x $8 = $320,000
- Annual carrying cost at 25% = $320,000 x 0.25 = $80,000 per year
That $80,000 is the annual price of supplier power. Price the structural fix against it: annual usage is 208,000 kg, so splitting volume 50/50 with a second source at a 3% premium costs 104,000 x $8 x 0.03 = $24,960, plus roughly $10,000 of amortized qualification — about $35,000 per year, and the single point of failure disappears.
Buyer Power Sizes Your Service Promise
When three retailers take 70% of your volume, they write the terms: delivery windows, on-time in-full (OTIF) targets, advance ship notice compliance, chargebacks for misses. Consequences are concrete — more finished-goods safety stock at the customer-facing echelon, a quoted lead time shorter than cumulative manufacturing lead time (forcing the decoupling point downstream), and capacity reserved for the account. Model that cost and price it into the account; buyer power will not let you decline it.
Industry Standards and Benchmarking
Industry standards are published baselines you must meet to compete at all — ISO 9001 for quality management systems, GS1 standards for item and location identification, industry data-exchange formats. Benchmarking compares your performance, and more importantly your practices, against a reference point.
- Internal benchmarking — plant against plant, line against line inside your own company. Cheap data, fast wins, but the ceiling is your own best performer.
- Competitive benchmarking — against direct competitors. Most relevant, hardest to source; assembled from financials, association surveys, and customer feedback.
- Functional (best-practice) benchmarking — against whoever performs a process best in any industry: a hospital studying an airline's aircraft turnaround, a distributor studying a parcel carrier's sortation.
| Metric | Calculation | What a gap usually means |
|---|---|---|
| Fill rate | Units or lines shipped complete ÷ units ordered | Safety stock policy, forecast accuracy, supply reliability |
| Inventory turns | Annual cost of goods sold ÷ average inventory at cost | Lot sizing, lead time, decoupling point placement |
| Schedule adherence | Orders completed as scheduled ÷ orders scheduled | Capacity realism, material availability, changeover discipline |
Worked gap analysis: your cost of goods sold (COGS) is $48 million and average inventory is $8 million, so turns = 48 ÷ 8 = 6.0. The published industry figure is 12. Matching it requires average inventory of 48 ÷ 12 = $4 million, releasing $4 million of cash.
Before adopting that target, match the operating environment. If the benchmark firms are make-to-stock commodity producers with two-week component lead times and you are assemble-to-order with 14-week semiconductor lead times, the number does not transfer — the inventory is doing a different job. Copy the practice (component commonality, postponement, supplier scheduling agreements) and let the number follow. Benchmarking a metric without matching volume, variety, decoupling environment, and accounting method is the most common benchmarking failure, and a favorite exam distractor.
SWOT as an Input to Sourcing and Capacity
SWOT mechanics are covered in section 2.2; here, every entry must terminate in an operations decision:
- A strength in a process argues for keeping that activity in-house and adding capacity to it.
- A weakness is a make-or-buy candidate — outsource it or fund it deliberately, never leave it as a note.
- An opportunity sets the capacity you add ahead of demand.
- A threat sets the buffer: dual sourcing, safety stock, safety capacity, or geographic diversification.
Value Chain Analysis
Value chain analysis decomposes the firm into the activities that create margin. Primary activities are inbound logistics, operations, outbound logistics, marketing and sales, and service. Support activities are firm infrastructure, human resource management, technology development, and procurement.
Apply two questions to every activity:
- Does the customer pay more because we do this? If not, it is pure cost — reduce or eliminate it.
- Are we better at it than an available supplier on a total cost of ownership basis? If not, it is an outsourcing candidate.
Yes/yes activities are core competencies: keep, protect, invest. Yes/no — customers value it but a specialist does it better, such as temperature-controlled last-mile delivery — outsource under a tight service contract, because failure there is customer-visible. No/no — outsource freely, as with payroll. One caution ties the tools together: outsourcing an activity that carries proprietary know-how, such as a patented coating process, hands away the barrier keeping new entrants out.
Which Tool Answers Which Question
| Tool | Question it answers | Planning decision it drives |
|---|---|---|
| Five-force model | Where does industry profit go, and who has leverage? | Single versus dual sourcing, buffer sizing, service commitments |
| Industry standards | What baseline must we meet to compete at all? | Certification scope, item identification, data exchange |
| Benchmarking | How far is performance from what is achievable, and by what practice? | Targets for turns, fill rate, schedule adherence; project priority |
| SWOT | Given internal fit, what do we pursue and defend? | Capacity timing, make-or-buy, product and market scope |
| Value chain analysis | Which activities create value and which merely cost? | Make-or-buy, outsourcing, process investment, cost targets |
Exam Traps
- Five forces describes industry structure, not one rival. An item about a single aggressive competitor is rivalry, not threat of new entrants.
- Power is structural. A collaborative relationship reduces the effect of supplier power, not the power itself.
- Benchmarking compares processes, not scores. The credited answer names the practice gap and the environment mismatch.
- A high-cost activity is not automatically an outsourcing target. Outsourcing a differentiating activity destroys the position that funds everything else.
A planner benchmarks inventory turns. Annual cost of goods sold is $60 million and average inventory at cost is $10 million. The published industry benchmark is 10 turns. How much average inventory would have to be released to match the benchmark?
Three grocery chains account for 72% of a food manufacturer's volume, the product is easily matched by private label, and the chains routinely threaten to switch. Which force is dominant, and what should the planner do about it?
An industrial distributor studies how a parcel carrier designs its package sortation, then redesigns its own distribution center putaway using what it learned. This is an example of which type of benchmarking?
Value chain analysis at a fastener manufacturer shows that its proprietary heat-treat process is why customers pay a premium and why new entrants cannot match its fatigue life. A consultant recommends outsourcing heat treat to a regional job shop to cut unit cost 12%. What is the best planning response?