Begin with the person you are trying to serve.

What design thinking actually is

Design thinking borrows the working habits of designers and turns them into a general method for solving hard, ambiguous problems. Its central move is deceptively simple: begin with the person you are trying to serve, observe their reality closely, and let what you learn shape the solution — instead of starting from a solution you already like and hunting for evidence to justify it.

It is deliberately iterative rather than linear. Teams test assumptions with low-cost prototypes before committing to a full launch, then revise the solution using what they observed. Curiosity before conviction is what separates it from conventional planning.

The point is not to fall in love with your idea. It is to fall in love with the problem, and stay in love long enough to understand it.

The five stages, in a business context

The classic model has five modes. They are stages you move between freely, not steps you complete once and tick off.

• Empathise. Get close to the people you serve — interviews, observation, spending time in their workflow. The goal is to understand what they experience and struggle with, in their words, before you decide what to fix.
• Define. Distil what you heard into a sharp, human problem statement. A precise definition — “busy clinicians lose twenty minutes per shift reconciling records” — does more work than a vague brief to “improve efficiency.”
• Ideate. Generate alternative answers before narrowing. Range matters here; judgement comes after alternatives exist. The aim is to escape the first, obvious idea.
• Prototype. Make the idea tangible as cheaply as possible — a sketch, a clickable mock-up, a single manual run-through of the service. Prototypes are questions made physical, not miniature finished products.
• Test. Put the prototype in front of real users and watch what they do, not only what they say. Every test feeds back into empathy and definition, and the loop runs again.

Why it matters for leaders and strategy

For an executive, the appeal is commercial, not aesthetic. Design thinking systematically reduces a critical commercial risk: building something customers do not choose. By forcing evidence early, it moves the moment of failure from an expensive launch to a cheap prototype.

It also fuses creativity with commercial logic through a simple, rigorous lens. A durable innovation has to sit at the intersection of three tests:

• Desirable — do people genuinely want it? (the human question)
• Feasible — can we actually build and deliver it? (the technical question)
• Viable — does it make sustainable business sense? (the commercial question)

Design thinking is strongest on desirability, precisely where traditional strategy is weakest — and the leader’s job is to hold all three in tension rather than optimising one at the expense of the others.

The real job to be done

Consider a mid-market bank losing younger customers to fintech apps. The instinctive response is a feature race: add budgeting charts, redesign the dashboard, ship faster. Sitting with actual customer interviews can reveal a different job. They are not buying charts; they are hiring a service to answer one anxious question — “can I afford this right now, without a nasty surprise later?”

Reframed that way, the problem is not the interface. It is confidence and clarity at the moment of a decision. That single shift redirects the whole roadmap — toward real-time affordability signals and plain-language alerts — and away from a pile of features that would have tested well in a meeting and poorly in a use. The customer group and source data have not changed; the team has produced a more precise definition of the customer’s job.

Where the shortcut cuts

The shortcut cuts in three places:

• Skipping customer research. Moving directly to ideation can turn internal assumptions into product requirements.
• Prototyping too late. A high-fidelity first prototype increases the cost of changing direction before the main assumptions have been tested.
• Treating it as a workshop gimmick. Sticky notes and an off-site do not make a discipline. Design thinking only pays off when the insights change what gets funded, shipped and stopped.

Where this sits in the method

Design-integrative thinking is one of the seven disciplines in the Future Ready Executive MBA’s F.A.S.T. method, where it sits alongside the Jobs-To-Be-Done and Desirable-Feasible-Viable frameworks introduced above — taught not as theory but as something practised on your own decisions across the six months.

Source and further reading

For the established desirability, feasibility and viability framing—and IDEO’s current explanation of the iterative practice—see IDEO’s introduction to design thinking.

Apply it to the decision you are carrying now. Open the Programme fit check ↗