Imagine you gathered the top 10 surgeons in the entire world and put them in a room. The absolute best and brightest that exist. All unbelievably talented, and each continuing to advance new treatments in their field. If they weren't at the top of their field, they would never have gotten into this group of 10.
Along comes EM with the ranking process. EM would designate 3 as NI or NSI and PiP them. Another 5 would be deemed middle of the road and receive no salary increases, plus warned that they better improve or be at risk next year. One would be declared the winner and would receive enormous amounts of incentive compensation. Didn't hurt that he had a family member working for the company.
Wait, what happened to the other 1? Poor guy was near retirement age and was booted to the curb without even needing to be ranked, despite being a Nobel prize winner a few years earlier.
And how much do you think the EM managers determining the rankings even know about medicine, or what these doctors accomplished over the past year?
That's the EM ranking system.
An absolutely perfect analogy. Posted by @vxy+17B5Cmkw.