What framework details various stages in a system's lifespan from inception to retirement?

The term "Systems life cycle" refers to a comprehensive framework that encompasses the entire lifespan of a system, detailing each phase from its initial conception through to its retirement. This framework outlines the various stages, which typically include planning, design, implementation, maintenance, and decommissioning of the system.

Understanding the systems life cycle is crucial for health informatics as it helps in managing systems effectively, ensuring that they meet the evolving needs of healthcare organizations. By adhering to this framework, stakeholders can ensure that appropriate strategies are employed at each stage, leading to more efficient system performance and governance.

Each component of the systems life cycle plays a vital role in the overall functionality and sustainability of the system, thus informing decisions related to resource allocation, updates, and eventual system retirement when it is no longer viable or necessary.