Why the performance appraisal is a joke

Research from Wharton that will blow your mind on the notion of "good employees" vs. "bad employees."

Never been a big fan of the concept of the performance appraisal. It makes no logical sense to me. If a company rolls out a new product or so-called 'strategy' and that product/strategy is bombing a week or so later, the CEO is going to be calling meeting after meeting with his lieutenants. If they're not all based in the same city, you can bet some fli…