- Lewin’s own three-stage model — unfreezing, changing, refreezing — is the theoretical foundation Schein builds his account of managed learning on [1], and Schein’s central claim is that change is a genuine psychological process, painful unlearning and difficult relearning, not a decision you make once and are done with [1].
- Unfreezing is Schein’s own further unpacking of Lewin’s concept, broken into three parts: it starts with disconfirming information [1] that must arouse enough “survival anxiety” — the feeling that not changing means failing to meet your needs or goals [1] — to outweigh “learning anxiety,” the fear of losing face, effectiveness, self-esteem, or identity that comes with admitting something is wrong [1]; without enough psychological safety to buffer that learning anxiety, people deny or defend against the disconfirming information instead of changing [1].
- Once someone is motivated to change, Schein traces the actual learning to one of two mechanisms from his own earlier work: identifying with a role model, which is fast but may produce behavior that doesn’t fit the learner and won’t stick [1], or “scanning” — trial-and-error search — which is slower but tends to produce solutions that hold because the learner invented them [1].
- Refreezing splits into two parts: personal refreezing requires the new behavior to be congruent with the learner’s own personality or it triggers new rounds of disconfirmation and gets unlearned [1], and relational refreezing requires training the entire group that holds the norms supporting the old behavior [1] — Lewin’s own housewives field studies showed relational refreezing failing when women trained to cook liver and kidneys went back into a community whose norms treated that meat as what only poor people ate [1].
- Schein argues, extending Lewin, that diagnosis is never neutral — if Lewin was right that you can’t understand an organization without trying to change it, gathering data is already an intervention [1] — and Lewin’s own recognition of that trap led him to the concept of action research, which Schein built into process consultation [1].
Kurt Lewin's Change Theory in the Field and in the Classroom: Notes Toward a Model of Managed Learning
Schein's adaptation of Kurt Lewin's 1940s unfreeze-change-refreeze model into a framework for managed learning — the version of Lewin's change theory managers actually use. MC's source for the move that makes behavior change stick: your motivation to change must outweigh the comfort of staying the same.
- Author
- Published
- 1996
- Original
- Read it at link.springer.com
- You’re pushing a team to change a habit — a review process, a way of giving feedback — and it isn’t sticking: without this paper, you assume the resistance is stubbornness. Schein’s model says you haven’t made the discomfort of staying the same outweigh the discomfort of learning something new [1]; Defining roles draws on exactly this move — price the consequences of staying the same.
- You trained someone in a new behavior and it evaporated once they went back to their team: without this paper, the training itself reads as the failure. Schein’s “relational refreezing” says the behavior needed the group around them to support it, not just the individual [1] — training one person without touching the norms they return to was never going to hold.
- You’re running interviews or a survey “just to gather information” before deciding what to change: without this paper, you treat that phase as neutral. Schein’s point, extending Lewin, is that the interview itself is already an intervention [1] — the questions you ask shape what the system becomes, so plan for that instead of pretending you haven’t touched anything yet.
1
Edgar H. Schein, "Kurt Lewin's Change Theory in the Field and in the Classroom: Notes Toward a Model of Managed Learning," Systems Practice 9, no. 1 (1996): 27-47,
https://doi.org/10.1007/BF02173417
https://doi.org/10.1007/BF02173417