Which aspect is crucial for effective coordination in case management?

Effective coordination in case management heavily relies on having an efficient communication system. Communication is the cornerstone of case management as it facilitates the sharing of vital information among all parties involved, including clients, service providers, and support systems. A well-structured communication system ensures that everyone is on the same page regarding the client's needs, goals, and progress, which is essential for delivering cohesive and comprehensive services.

In contrast, random selection of resources can lead to disorganized care and mismatched services that don't meet client needs. A lack of follow-up services can result in gaps in care, leaving clients without support when it is most needed. Additionally, minimal interaction with clients prevents the building of rapport and trust, which are vital for effective case management and client engagement. Thus, an efficient communication system stands out as a fundamental component for successful coordination in the field of case management.