Earned value management has proven itself to be one of the most effective performance measurement and feedback tools for managing projects.It enables all kinds of managers to close the loop in the plan-do-check-act management cycle.
Teamwork has already most of the requirements that EVM needs.With a little organization it will the most valuable solution that plays a crucial role in answering management questions that are critical to the success of every project.
Please feel free to contact me if you have any questions.