How can companies ensure that the benefits of an open and collaborative culture are sustained over time, rather than just being a temporary improvement?

Companies can ensure the benefits of an open and collaborative culture are sustained by consistently reinforcing the values and behaviors that support it. This can be done through regular communication, training, and recognition of employees who exemplify these values. Additionally, creating systems and processes that support collaboration, such as cross-functional teams and open feedback channels, can help embed this culture into the organization's DNA. Finally, leadership must lead by example and actively participate in fostering an open and collaborative environment to ensure its longevity.