Which statement best captures Lewin's contribution to organizational change theory?

• A. It is one of the earliest key contributions and serves as a general model for planned change
• B. It is a modern agile framework with iterative cycles
• C. It is primarily a financial risk assessment tool
• D. It is a theory of organizational culture focusing on rituals

Answer: (A)

Lewin’s contribution is best captured by a simple, early framework for planned organizational change. He proposed that change unfolds in three stages: unfreeze (creating motivation to change), change (the transition to new ways), and refreeze (stabilizing the organization in the new state). This three-step model offered a general, systematic approach to guiding change, rather than prescribing a specific method or focusing on culture or risk metrics.

Why this fits best: it identifies a foundational, general method for managing change that can be applied across different contexts, making it one of the earliest and most influential contributions to how organizations plan and implement change.

Why the other options don’t fit: the idea described in those choices aligns more with modern agile frameworks that emphasize iterative cycles, not with Lewin’s three-step, planned-change schema; a financial risk assessment tool comes from a different domain focused on evaluating monetary risk; and a theory of organizational culture focusing on rituals centers on culture rather than the process of initiating and stabilizing change.