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7 Marketing Strategy Frameworks: When to Use Each

Shusaku Yosa

マーケティング戦略フレームワーク7選|目的別に選べる実践ガイド

Marketing strategy frameworks organize evidence so a team can make a decision. You do not need to complete every framework. Start with the decision and the information gap, then end with an action, owner and evaluation rule.

Framework

Decision

Inputs

Output

PEST

Respond to external change

Political, economic, social and technological evidence

Scenarios and changed assumptions

Five Forces

Assess industry economics

Rivalry, entry, substitutes, buyer and supplier power

Entry, pricing or trading decisions

3C

Find a reason to choose

Customer, competitor and company evidence

A value hypothesis

SWOT

Compare strategic options

Internal strengths/weaknesses; external opportunities/threats

Prioritized choices

STP

Choose audience and position

Needs-based segments and selection criteria

Target and value proposition

4Ps

Align delivery and communication

Product, price, place and promotion

Changes to the offer and channels

Value chain

Find value and cost drivers

Activities, effort, quality and dependencies

Improve, retain or outsource activities

PEST: connect a trend to a business assumption

Set a market and time horizon. Explain how a change could affect customer expectations, cost or access. For regulatory claims, consult the applicable primary source and distinguish enacted requirements from scenarios. A long list of trends without a consequence is not an analysis.

Five Forces: look beyond a competitor list

Examine switching costs, dependence on suppliers, alternative ways to solve the problem and barriers to entry. Strong competition does not automatically imply a price cut. A different delivery model or trading relationship may be the more relevant response.

3C: test strengths from the customer’s perspective

Compare the customer problem, available alternatives and your ability to deliver. “Good support” is not a useful advantage until you know which customers value it, what they receive and how it differs from competing or internal solutions.

SWOT: convert observations into options

Keep strengths and weaknesses internal, and opportunities and threats external. A change can be favorable for one segment and harmful for another. Evaluate each proposed combination with required resources and failure conditions, rather than assuming a strength automatically creates an attractive opportunity.

STP: use meaningful segmentation

Segment by needs and usage conditions, select an audience based on fit, economics and reach, then define a position against alternatives. Build positioning-map axes from criteria buyers actually use. Company size or age alone rarely explains the entire buying situation.

4Ps: remove contradictions in the offer

Align product, price, place and promotion around the chosen audience. A claim of convenience conflicts with a difficult purchasing or setup process. Assign an owner and a measurable condition to each proposed change.

Value chain: examine the work around acquisition

Map value and cost from sourcing through delivery and support. Compare outsourcing options using handover, revision and quality-control effort as well as production fees. Consider which customer benefit could disappear if an activity were removed.

A practical combination

Imagine a B2B service with inquiries but few contracts. A 3C review of lost deals suggests implementation effort matters more than missing features. STP focuses the offer on small teams that need help. The 4Ps shape a supported plan and clearer decision materials. A value-chain review checks the support cost before a pilot. This is a hypothetical sequence, not evidence of a guaranteed conversion improvement.

Keep a decision record

Field

Example

Evidence

Prospects repeatedly express setup concerns; record sample and source

Hypothesis

Guided setup could reduce evaluation uncertainty

Decision and owner

Sales and delivery define the pilot scope

Review

Compare activation, support effort and economics after a suitable period

Keep dates and sources with observations and label assumptions explicitly. Revisit the analysis when material customer behavior, prices or supply conditions change, as well as at scheduled reviews. The practical output is a better choice, not a more elaborate collection of diagrams.

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