UXR maturity models show increasing levels of user experience research adoption within organizations from "unrecognized" to "embedded". Tracking impact and engagement is important for UXR. Key ways to track impact include documenting how research influenced products/services, discovered issues, and led to changes in thinking, priorities or strategic direction. Tracking engagement can include measuring whether research is consumed, budgets increase, findings have lasting influence, trust is built with stakeholders, and requests are made for more research training.