The School of Real Marketing
Back to module
F12-02·F12 — Marketing Strategy — Integration

The Diagnosis — Understanding the Business Problem

The productive tension

Goal-first planningandresearch-first analysis

neither alone is diagnosis

The synthesis

Diagnosis is the first and most neglected step in marketing strategy. You cannot set a meaningful goal until you have framed the problem, and you cannot frame the problem by gathering infinite data. Diagnosis is a disciplined interpretive act — the identification of the critical constraint, the leverage point, and the competitive reality on which everything downstream depends. The evidence-based marketer treats diagnosis as a twenty-per-cent activity that determines eighty per cent of the success of everything that follows.

Learning objectives

  • Define diagnosis as an interpretive act, not a research output
  • Apply the core diagnostic frameworks (5 Forces, 3Cs, 5Cs, value curve, BCG)
  • Identify the four diagnosis failure modes and how to avoid them
  • Integrate market, customer, competitor, and company data into a central claim
  • Write a diagnosis statement that could plausibly be wrong

Members only

This lecture is part of a paid plan

The first lecture of every module is free — no account needed. The rest unlocks with a subscription. One price, all 120 lectures, both languages.