Reviews of how performance is measured, benchmarked, analyzed and evaluated, plus internal audit and self-assessment, should happen at planned and regular intervals, at the right levels and functions and by top management, so trends can be seen and progress toward policies, strategy and objectives judged. Reviews should also cover earlier work on improvement, learning and innovation, including adaptability, flexibility and responsiveness, show how policies and strategy need to change, and support decisions and actions based on evidence that reach the desired results.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.