John Kotter's research found that around 70% of change initiatives fail — usually not because the idea was wrong, but because the process was. His 8-step model (1996) is a sequence for leading change that people actually adopt.
The eight steps
1. Create urgency. People change when they feel they must, not when told to.
2. Build a guiding coalition. Assemble a group with enough power and credibility to lead.
3. Form a strategic vision. A clear picture of the future and how to get there.
4. Enlist a volunteer army. Communicate the vision until people buy in.
5. Remove barriers. Clear the structures, processes and people blocking progress.
6. Generate short-term wins. Visible early results build momentum and silence sceptics.
7. Sustain acceleration. Do not declare victory too early; press on.
8. Anchor the change in the culture. Make the new way “how we do things here.”
Why the order matters
The steps are sequential for a reason: skipping urgency or short-term wins is the most common cause of failure. Kotter's model pairs well with Lewin's Change Model (unfreeze–change–refreeze) for the psychology, and the ADKAR model for tracking change at the individual level. See the full set in Operations & change models.