delphi technique

Enhancing GRPI with the Nominal Group and Delphi Techniques

Within Six Sigma’s change acceleration process, GRPI (goals, roles and responsibilities, process, and interpersonal skills) is a tool for team development. The GRPI model should be used in the following scenarios: When initiating a new team and planning its first steps When a team is not working well and it is not clear why GRPI…