A new process is standardized and implemented in which PDCA phase?

The phase where a new process is standardized and implemented is during the Act phase of the PDCA (Plan-Do-Check-Act) cycle. In this phase, the organization takes the knowledge gained from the Check phase, where the results of the implemented process are analyzed, and makes necessary adjustments for better performance. This could mean standardizing effective practices, documenting processes, or fully integrating the new approach into the organization's operations.

Standardizing and implementing new processes ensures that the improvements established are not only maintained but also replicated in future projects. It solidifies the changes made and institutionalizes them within the organization, setting the stage for ongoing improvement cycles. Therefore, the Act phase is crucial as it encapsulates the steps taken to solidify change and improvement based on data-driven insights gathered from previous stages of the PDCA cycle.