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Microlesson · 5-min read

Strategic Change, Kurt Lewin's Three-Stage Model, and Kellman's Methods

## Strategic Change

### Definition

Strategic change is a complex process involving a corporate strategy focused on:

  • New markets
  • New products and services
  • New ways of doing business

Organizations that fail to embrace change risk being frozen (stagnant) or extinct (eliminated by competition).

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## Three Steps to Initiate Strategic Change

1. Recognise the need for change

  • Diagnose which facets of the present corporate culture are strategy-supportive and which are not.

2. Create a shared vision to manage change

  • Individual and organizational objectives must coincide — eliminate conflict between them.
  • Management must constantly and consistently communicate the vision, not just to inform but to overcome resistance.

3. Institutionalise the change

  • Action stage: implement the changed strategy.
  • Create and sustain a different attitude toward change.
  • Ensure the firm does not slip back into old ways of thinking or doing.

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## Kurt Lewin's Three-Stage Model of Change

### Stage 1 — Unfreezing

  • Makes individuals/organizations aware of the necessity for change and prepares them for it.
  • Change must not come as a surprise — sudden, unannounced change is socially destructive and morale-lowering.
  • Management paves the way through announcements, meetings, and promoting new ideas.
  • Breaks down old attitudes, behaviours, customs, and traditions so people start with a clean slate.

### Stage 2 — Changing to a New Situation

Once unfreezing is complete, behaviour patterns are redefined. H.C. Kellman identified three methods:

MethodMechanism
ComplianceEnforce reward-and-punishment strategy; fear of punishment or actual reward changes behaviour
IdentificationMembers are psychologically impressed to identify with role models whose behaviour they wish to adopt
InternalisationInternal change in thought processes; individuals are given freedom to learn and adopt new behaviour to succeed in new circumstances

### Stage 3 — Refreezing

  • New behaviour becomes a normal way of life.
  • New behaviour must completely replace former behaviour for permanent, successful change.
  • Achieved through continuous reinforcement of the newly acquired behaviour.

> Important: Change is not a one-time application. It is a continuous process because the environment is dynamic and ever-changing.

Worked example

### Example 1

Dr. Radhika's Nursing Home: Dr. Raman's nursing home employed skilled youth who were increasingly attracted to e-commerce jobs. Dr. Radhika, returning from the USA, faced the challenge of retaining them. Compliance (reward/punishment) and Identification (her father's reputation + her own inspiring return) were manageable. The most challenging phase was Internalisation — changing the youth's internal thought process to find genuine meaning in healthcare service when a lucrative alternative (e-commerce) existed.

### Example 2

Connect Group Mobile Handsets: Connect Group was once a leading handset maker but fell to the bottom because it failed to adapt to market trends. Had it followed the three steps of strategic change — (1) recognise the need for change early, (2) create a shared vision around new trends, (3) institutionalise the change — it could have survived. Its failure was not recognising change until too late.

### Example 3

Glassware Ltd. Restructuring: Glassware Ltd. announced a move from a decentralised to a centralised structure. Management held staff briefings explaining why the change was necessary to face competitive challenges. This is the Unfreezing stage — management is making employees aware of the need for change and reducing resistance before the actual structural change occurs.

### Example 4

XYZ Ltd. Automobile Company (COVID-19): COVID-19 forced XYZ Ltd. to change its existing strategy. The CEO needed to: (i) Recognise the need — lockdowns and economic disruption signalled that old strategies were no longer viable; (ii) Create a shared vision — communicate a new direction consistently to overcome employee resistance; (iii) Institutionalise the change — embed new practices so the company doesn't revert to pre-COVID approaches.

⚠️ Common exam mistakes

  • Confusing Kurt Lewin's three stages (Unfreezing, Changing, Refreezing) with Kellman's three methods (Compliance, Identification, Internalisation) — Kellman's methods operate within the Changing stage.
  • Thinking Refreezing is passive maintenance; it requires active, continuous reinforcement to completely replace old behaviour.
  • Mixing up Compliance (external reward/punishment) with Identification (psychological role-model adoption) — compliance is coercive, identification is inspirational.
  • Stating that change is a one-time process — it must be continuous because the environment keeps changing.
  • Ignoring the sequence: you cannot skip Unfreezing and jump to Refreezing; people must be prepared before change can be embedded.
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