rewrite Successful changes can decline or decay over time for a variety of reasons, and several theories can help explain these phenomena. Below are some of the key reasons and theories relevant to understanding why change might not be sustainable: Reasons for Decline of Successful Changes Lack of Continuous Support: Once the initial push for change is over, organizations can revert to old habits without ongoing support and reinforcement. Change often requires continuous commitment from leadership, resources, and staff buy-in, which may wane over time. Cultural Resistance: If the changes made do not align with the organization's culture or if the culture has not adapted to embrace the change, resistance can arise. Employees may revert to familiar practices, which can undermine the sustainability of change. Failure to Institutionalize Changes: Changes need to be rooted in the processes and policies of the organization. If new practices are not codified or integrated into regular operating procedures, the likelihood of them being followed diminishes over time. Inadequate Training and Orientation: If employees are not adequately trained to adapt to the new changes, they may struggle to implement them effectively. Continuous learning opportunities should be provided to reinforce the change