Org, people & execution
Bridges' Transition Model
Separates change, the external event, from transition, the internal psychological reorientation people must make before the change can work, and manages that transition through three stages: the ending, the neutral zone and the new beginning.
Also known as Managing Transitions, Ending, Neutral Zone, New Beginning. First set out by William Bridges in 1991; the primary source is cited in full below.
- Format
- Process / loop
- Level
- Business unit · Team
- Best for
- Plan execution
- Decision stage
- Plan · Execute
- Difficulty
- Introductory
- Time to apply
- A day to build the loss inventory and transition plan for a defined change; the transition itself runs for months and the model stays in use throughout.
Plate · The model
The components
Ending, losing and letting go
Every transition begins with an ending. People must let go of the old reality and the old identity before they can take up a new one, and this stage is experienced as loss: denial, anger, sadness, bargaining. Managing it means naming the losses, acknowledging them openly and marking the ending, rather than rushing past it to the sales pitch for the future.
Signals of strength
Grief-like reactions that look disproportionate from outside · Nostalgia and idealisation of how things were · Anger directed at messengers rather than the message · Quiet disengagement from people who feel their competence is being retired
The neutral zone
The in-between: the old way has gone and the new way does not yet feel workable. Anxiety rises, productivity dips, old problems resurface and people feel unmoored. Bridges calls it both the hardest and the most creative stage, because with the old patterns loosened, genuine innovation becomes possible if leaders provide temporary structure and keep communicating.
Signals of strength
Confusion about priorities and how things work now · Falling output and rising mistakes without obvious cause · Rumour filling the gaps that communication leaves · Unexpected creativity and improvisation from unlikely places
The new beginning
The stage at which people internalise the change: new energy, new identity, a sense that the new way is simply how things are. Beginnings cannot be forced or scheduled, only encouraged, and they take hold when people understand the purpose, can picture the outcome, know the plan and have a part to play. Reinforcement then makes them stick.
Signals of strength
Language shifts from 'their change' to 'how we do it' · Energy and initiative return without being demanded · New routines followed unprompted · People explaining and defending the new way to newcomers
When it earns its keep
- A change is announced, planned and resourced, yet you sense the harder problem will be what people must let go of, and you want to manage that deliberately.
- A previous change 'completed' on paper but never took: systems switched on, behaviour unchanged. The model explains this as change without transition, and helps you avoid a repeat.
- You are leading a relocation, restructure or merger where losses to individuals (status, routine, identity, colleagues) are concrete and predictable, and can therefore be planned for.
- Productivity and morale have slumped in the messy middle of a change programme, and you need a way to lead through that period rather than panic at it.
And when it doesn't
- You are deciding what to change. The model manages the human passage through a change already chosen; strategy and diagnosis sit upstream of it.
- You need the mechanics of a change programme: sponsorship, coalitions, communications sequencing, milestones. Kotter's eight steps or ADKAR provide that scaffolding; Bridges supplies the psychology they tend to skim.
- The change is trivial to those affected. Running formal endings and neutral-zone support for a minor process tweak invites cynicism.
- You expect a tidy sequence. People move through the stages at different speeds, backwards as well as forwards, and a plan that assumes lockstep progression will misread its own signals.
How to run it
Before starting, gather the inputs the analysis depends on:
- A clear description of the change itself, so that the transition can be distinguished from it and planned separately.
- An honest map of who loses what: not just jobs, but routines, status, competence, relationships and identity. Bridges treats this inventory as the foundation of the whole exercise.
- A realistic timeline that accepts the neutral zone as a phase with real duration and real productivity cost, rather than a gap to be wished away.
- The four elements people need to begin again, which Bridges calls the four Ps: the purpose of the change, a picture of the outcome, a plan for getting there, and a part for each person to play.
- 1
Separate the change from the transition
State the change in one sentence: the external, situational event with a start date. Then state the transition: the internal reorientation people must make for the change to work. The model's founding insight is that the first can be scheduled and the second cannot, and that programmes fail when leaders manage only the first.
- 2
Identify who is losing what
Work through every affected group and list the specific losses the change imposes, including secondary ones that leaders rarely see: the informal expert whose knowledge becomes obsolete, the commuter whose workable routine collapses. Expect grief-like reactions to losses that look small from the outside, and treat them as real rather than as resistance.
- 3
Mark the ending honestly
Acknowledge losses openly, give people information repeatedly, and mark the ending in some visible way. Bridges is emphatic that you cannot talk people out of a loss, and that selling the future before honouring the past hardens resistance. Respect for what is ending costs little and buys the beginning.
- 4
Lead through the neutral zone
Between the old reality and the new lies a stretch where neither operates: confusion, anxiety and dipping output, but also unusual openness to innovation. Shorten what can be shortened, create temporary structures and roles, over-communicate, set realistic short-range goals, and use the loosened state to experiment. This is where transitions are won or abandoned.
- 5
Launch the new beginning with the four Ps
Beginnings follow endings and neutral zones; they cannot be decreed on the go-live date. When people are ready, reinforce the beginning with purpose, picture, plan and part: why, what it will look like, how we get there, and what each person's role is. The part matters most; people commit to beginnings they have something to do in.
- 6
Reinforce, and expect the stages to loop
Celebrate early wins, ensure systems and rewards support the new way, and keep watching for individuals still in earlier stages. People revisit endings when new losses surface, and a team can occupy all three stages at once. Treat the model as a lens held up throughout, never as three boxes ticked in order.
Reading the result
A transition plan running alongside the change plan: a loss inventory by group, actions to mark the ending, temporary structures and communication for the neutral zone, a four-Ps launch for the beginning, and a way of reading where individuals and teams currently sit.
- Track the change plan and the transition plan separately. The change can be on schedule while the transition is failing, and that gap is precisely what the model exists to expose.
- Read resistance as information about unacknowledged loss rather than as obstruction. It tells you which endings have been skipped.
- Locate each group on the three stages independently. Leaders are usually a stage or two ahead of everyone else, having had longer to make their own transition, and forgetting this is the classic error.
- A dip in the neutral zone is expected cost, planned for rather than punished. Its absence more likely signals suppression than success.
A worked example
An insurance broker relocates its head office and manages the transition, having only planned the change
A commercial insurance broker of 140 staff is moving its head office from the Victorian building it has occupied for forty years in a market-town centre to a modern business park nine miles away, with hot-desking, a year's notice and a clear financial case. The project plan (fit-out, IT, moving sequence) is immaculate. Then two senior account handlers resign, citing the move, and the operations director realises nobody has planned the human passage. She reworks the programme around the transition model.
- Separate the change from the transition
- The change: new premises, occupied from 1 March. The transition: staff letting go of town-centre working lives and a building bound up with the firm's identity, finding their feet in an unfamiliar routine, and coming to feel the new office is theirs. The first has a date; the second, the team accepts, will run most of a year beyond it.
- Identify who is losing what
- The loss inventory is sobering. Non-drivers lose a walkable commute; parents lose school-run timings that took years to negotiate; long-serving brokers lose the client entertaining rhythm of the town's restaurants; the facilities manager loses a role he has held since 1998; everyone loses their own desk. The resignations map exactly onto the heaviest loss lines, none of which appeared in the project risk register.
- Mark the ending honestly
- The MD stops opening briefings with the fit-out video and starts by acknowledging what the old building has meant. The firm holds a final open day with clients and alumni, commissions photographs of the building for the new office, and lets teams take fixtures with sentimental value. Grumbling does not stop, and the tone of it changes.
- Lead through the neutral zone
- The dip arrives on schedule: renewals processing slows 15 per cent in the first six weeks, mislaid files and missed handoffs spike, and the rumour mill invents a merger. Countermeasures: a weekly written update answering questions verbatim, transition champions in each team, temporary seating charts easing hot-desking in gently, and deliberately modest processing targets for the quarter. A junior team uses the shake-up to pilot a paperless renewals workflow that head office had resisted for years.
- Launch the new beginning with the four Ps
- Purpose: the town-centre building could not support growth or hybrid working, and the case is shown with numbers. Picture: teams visit the fitted-out space before the move rather than seeing renders. Plan: the phased move calendar, published and kept. Part: each team designs its own zone's working conventions, and the paperless pilot team presents its workflow as the new standard. Involvement does what exhortation could not.
- Reinforce, and expect the stages to loop
- Three months in, most teams are functioning and two are visibly still in the neutral zone, including, unexpectedly, the executive floor, whose members miss the status of their old offices most of all. Claims handlers revisit the ending when the first winter commute bites. The operations director keeps the stage map live for a full year rather than declaring victory at the ribbon-cutting.
The read. The relocation completes on time, which the project plan was always going to deliver. The transition plan is what limits the damage: staff attrition over the move year is 9 per cent against the 20 per cent the board privately feared, and the paperless pilot becomes a firm-wide gain that only the neutral zone's loosened grip made possible. The lesson the firm records is Bridges' own: the change was the easy part, and it is the transition that would have sunk it.
Pitfalls
- Managing the change and calling it the transition. A perfect project plan moves desks and systems; it does nothing for the reorientation the model is about, and the two run on different clocks.
- Selling the future before honouring the past. Leaders who answer every expression of loss with the business case teach people to stop saying what they feel, which removes the very signal the model reads.
- Treating the neutral-zone dip as a performance problem to be disciplined away, rather than a phase to be led through with temporary structure and honest communication.
- Assuming everyone moves together. Leaders start their transition months before staff hear of the change, then mistake their own new beginning for everyone's.
- Declaring the beginning by decree on go-live day. Occupancy is a date; a new beginning is a psychological state, and confusing the two is the model's founding error restated.
What the critics say
The evidence base is largely practitioner rather than peer-reviewed. The model grew out of Bridges' counselling work, adult-development sources and consulting practice, and while later research on the emotional dynamics of change is broadly sympathetic, the three-stage structure itself has little direct empirical validation and few controlled organisational studies behind it.
Bridges, W. (1991) Managing Transitions; the thinness of direct empirical testing is noted in academic surveys of change models, e.g. By, R. T. (2005) 'Organisational change management: A critical review', Journal of Change Management, 5(4), pp. 369–380, which finds change models generally under-evidenced.
In practice the model is applied as a linear sequence, and stage models of psychological adjustment travel poorly as literal descriptions: people move back and forth, skip about, and occupy several stages at once, as research on supposedly sequential grief stages has also shown. Bridges acknowledged the untidiness, but the tidy three-phase diagram invites exactly the lockstep reading he warned against.
On the weakness of sequential stage accounts of adjustment generally, see Bonanno, G. A. (2009) The Other Side of Sadness. New York: Basic Books, and the associated empirical literature on grief trajectories.
The model is deliberately silent on the strategic and structural mechanics of change: there is no treatment of sponsorship, coalition-building, sequencing or measurement, and it offers little guidance on whether a change is right in the first place. Used alone it manages feelings about a change while leaving the change itself unmanaged, which is why practitioners routinely pair it with Kotter, Lewin or ADKAR.
Sources and further reading
- Bridges, W. (1991) Managing Transitions: Making the Most of Change. Reading, MA: Addison-Wesley. 4th edn with Bridges, S. (2017), Boston: Da Capo Lifelong Books.
- Bridges, W. (1979) Transitions: Making Sense of Life's Changes. Reading, MA: Addison-Wesley.
- William Bridges Associates, 'What is Transition?' ↗
- By, R. T. (2005) 'Organisational change management: A critical review', Journal of Change Management, 5(4), pp. 369–380.