MPI SUMMARY | JohnFMurray.com
Jul 17, 2007 – The Mental Performance Index or “MPI” is the first ever measure of mental performance used in sport (in this case American Football). The index was developed by Dr. John F. Murray, a licensed clinical and sport performance psychologist in 2002 to demonstrate the importance of mental factors in football such as “pressure management,” “focused execution,” and “reduction of mental errors.”… Read the rest