The eight phases of change (Kotter)

A strategy creates value only when people can implement it. Kotter’s 8-step process gives leaders a sequence for building the conditions, momentum and institutional support required for consequential change.

When to use it

• During strategy formulation, anticipate the change programme that implementation will require rather than treating execution as a later concern.

Origins

Harvard professor John Kotter introduced the 8 Step Process for Leading Change in 1996, building it from recurring reasons transformation efforts succeed or fail. Later versions refined the language, but the central progression from urgency to institutionalisation remains intact.

What it is

Kotter’s 1996 sequence is:

• Establish urgency: examine market and competitive realities, and make important threats or opportunities concrete enough to justify action.
• Create a guiding coalition: assemble a credible, sufficiently powerful group and help it work as a team.
• Develop a change vision: define the future state and the strategic path towards it.
• Communicate for buy-in: use repeated channels, decisions and leadership behaviour to make the vision understandable and credible.
• Empower broad action: remove structural, system and capability barriers, and support responsible experimentation.
• Generate short-term wins: plan and deliver visible improvements, then recognise the people who made them possible.
• Never let up: use credibility from early results to address deeper systems, policies and staffing, while adding new projects and change agents.
• Incorporate change into culture: connect new behaviour with performance and reinforce it through leadership development and succession.

An eight-step process for leading change

How to use it

Treat the phases as a connected logic rather than a rigid waterfall. Diagnose where the organisation is weak, then build enough urgency, sponsorship and clarity before demanding widespread behaviour change. Reinforce communication with decisions, resources and examples; claims that conflict with incentives will not create buy-in.

Use complementary lenses where appropriate. Lewin’s unfreeze–change–refreeze model emphasises readiness and stabilisation, while the Kübler-Ross change curve is often adapted to discuss emotional reactions—though it should not be treated as a predictable sequence for every employee.

Implementation also takes place under uncertainty. Managers need a middle ground between intuition and opaque mathematical analysis. Strategic due diligence, a Market Contextual Plan Review and a Suns & Clouds chart can quality-check an emerging strategy. A Composite Risk Index or 5 × 5 matrix, a Risk Management Matrix, expected value and sensitivity analysis add structured views of exposure. Black-swan thinking and strategic-bet analysis help challenge false confidence about what cannot be forecast.

Adapt the change process to the organisation, its history, stakeholders and risk. The purpose is disciplined leadership, not ceremonial completion of phases.

Top practical tip

Build urgency, coalition and vision before launching a broad programme, then use visible wins to deepen—not declare victory over—the change.

Top pitfall

No change situation follows a generic sequence perfectly. Adapt the model to context without removing its essential implementation logic.

Further reading

• Kotter, J.P. (nineteen ninety-five). “Leading Change: Why Transformation Efforts Fail.” Harvard Business Review.
• Kotter, J.P. (nineteen ninety-six). Leading Change. Harvard Business School Press.