What prevents people from abusing your rating system?
For example:
My mate used to work in a mid tier accounting firm.
My mates boss LOVED him. He was being fast tracked for a management position.
However, my mate decided to quit because he got a better offer in a global accounting firm.
As you can imagine, his boss was not happy at all.
Can't the upset manager then leave a bad rating when in fact he himself knows that the guy is a brilliant accountant?
He could potentially destroy my mates career prospects because he was salty?
I work in the Client Risk Mitigation and Control division my firm. I know LOTS of people who hate me because I refuse to let them cut corners or ignore adverse risks. Will I end up with a bad rating even though I'm just doing my job?
Initially, I thought this could become an internal performance management system. However, most major companies are trying to move away from the traditional rating system as it's inefficient and costly.