ADKAR is a change management model that helps organizations implement change effectively. It stands for Awareness, Desire, Knowledge, Ability, and Reinforcement. Each element represents a step in the process of guiding individuals through change, ensuring they understand the need for it and are equipped to adapt. The model emphasizes the importance of individual transitions during organizational change. By addressing each component, leaders can foster a supportive environment that encourages employees to embrace new initiatives. This structured approach helps minimize resistance and enhances the likelihood of successful change implementation.