Can you suggest different quantitative metrices to measure the performances of team members ?
(eg) No. of bugs reported in a test iteration
Although I am not a supporter of this metrics.
There was a long running thread under the Misc. Forums, General Discussion area recently, maybe you should run a search on your question. There general feeling is that it's a no-no!
Success is the ability to go from one failure to another with no loss of enthusiasm.
~ Winston Churchill ~ ...Rich Wagner