Visible successes in pilot units, and the promotions and rewards their people earn, are publicized widely, so holdout leaders adopt the new model because they want what the pilots got.
An example
The chief operating officer of an engineering services firm with fourteen regional offices wanted every office on a new earned-value method for project controls, and knew that a mandate would set off a year of argument with office directors who had run projects their own way for decades. Two offices volunteered. Their project managers got training, a dedicated scheduler, and the operating officer's attention. In nine months the two offices cut cost overruns on fixed-fee jobs from eleven percent to four. At the annual leadership meeting both office directors presented, one was promoted to a regional role, and the project managers who led the change received the firm's operations award and were named ambassadors with travel budgets. No other office was told to adopt the method. By the next spring, nine directors had asked to join.
Why it works
The rewards are concrete: pilot leaders get promoted, paid, written about, and sent out as ambassadors, so adopting the new model becomes the visible way up and looks better. Adoption also gets easier, since the pilots have already cleared the path and documented the how, with an implicit warranty that people like us made this work. Staying with the status quo looks worse by comparison, because every meeting that features a promoted pilot lead is one in which the holdouts are not on stage. Rewards have to look credible and replicable, the channels have to read as honest reporting, and holdout leaders have to care about status and their careers.
The thinking behind it
Leon Festinger Festinger's A Theory of Social Comparison Processes (1954) proposes that people judge their abilities and standing by comparing themselves with similar others, especially without an objective standard. Office directors watch peers being promoted and featured for adopting the new method, and their own position looks worse by comparison. That is why the rewards must reach later adopters too: the comparison pulls only if it is one they can close.
Mark Granovetter In Threshold Models of Collective Behavior (1978), Granovetter argued that each person has a threshold, the number or share of others who must act before he or she will join, so the outcome depends on who goes first. Two volunteer offices lower the threshold for the next few, and each new adopter lowers it for the rest. Leaving holdouts free to stay lets the cascade run on the thresholds people have.
When it fits
Adoption across units whose leaders have enough independence to resist a mandate is the situation it fits, especially where peers can see one another's results. You need a model that genuinely works, a few willing pilot units, and control over visible rewards: promotions, awards, stage time, travel, roles. Career ambition has to pull harder than competing loyalties.
How to use it well
Decide at the start that the holdouts will stay visibly free to remain where they are. The pull depends on adoption being voluntary, and reaching for a mandate at the first sign of resistance exposes the campaign as engineered and wastes the envy you spent months building.
- Pick pilot units representative enough that their results will transfer. Volunteers are fine; hand-picked showpieces will be discounted.
- Give the pilots real support, and be honest later about how much they received.
- Publicize the results and the rewards together: the numbers, the promotions, the awards, the ambassador roles.
- Make it plain that the same rewards are open to the next units that adopt.
What it costs and where it backfires
Pilot units that were given extra resources or the best customers produce results that may not transfer, and holdouts will say so. If the rewards look like one-time favoritism, the campaign reads as propaganda. Where holdouts have stronger loyalties than career envy (to a long-serving boss, a professional identity, a union), the pull will be weak. The clean form publicizes real results and real rewards that later adopters can also earn. Once the pilot numbers are shaded or the support behind them is hidden, it becomes a showcase pilot and invites the same discount.
When it is used on you
Pilot leaders featured again and again with awards and promotions, while holdouts are left visibly free, is this campaign. Ask whether the pilots had extra support or the best leads, and whether the same rewards will reach later adopters. Judge the model on results from units like yours, and talk to the pilot teams directly about what the change took.