The Plateau Problem

Adoption reaches 60% and stops. The enthusiastic adopters are in. The pragmatic adopters — who needed to see it working before they committed — are in. The remaining 40% are a different behavioral population entirely: compliance adopters who will use the tool if required but will not seek it out, and resistors who have decided. The intervention that moved the first 60% will not move the last 40%. Most rollout teams apply more of the same — more training, more champion outreach, more communication — and produce more of the same results. The plateau requires a different diagnosis and a different intervention.

1. Diagnose the Remaining Population Segment the non-adopters by behavioral profile: who are they by role, team, seniority, and DISC profile? What are their stated reasons for non-adoption? Are they compliance adopters who need a clear mandate, or resistors who have a substantive concern? The diagnosis determines the intervention.
2. Compliance Adopters: Mandate and Support Compliance adopters are waiting for a clear signal that this is required, not optional. They are not resistant — they are conditionally compliant. The intervention: a manager-communicated mandate with a specific adoption timeline, accompanied by enhanced support to ensure the mandated adoption produces a positive experience. Mandate without support produces compliance without adoption.
3. Resistors: Targeted Intervention True resistors at the 60% plateau have usually been identified by the champion network. They have specific concerns that have not been addressed, or they have decided. Apply the skeptic profile framework: identify the type, apply the appropriate intervention, document the result. Some will convert. Some will not. Design the governance model so the initiative succeeds without requiring 100% adoption.