What is the basis for your claim? Unless you've followed up with those you rejected in order to gauge their performance on comparable tasks, you're just talking about confirmation bias.
I've never heard of anyone actually producing objective measurements of hiring practices vs. actual worker performance. I've just heard a hundred different versions of confirmation bias. Maybe Google has some useful data. I know that they dropped GPA requirements when they looked at data and found that it had no impact on job performance...
What is the basis for your claim? Unless you've followed up with those you rejected in order to gauge their performance on comparable tasks, you're just talking about confirmation bias.
I've never heard of anyone actually producing objective measurements of hiring practices vs. actual worker performance. I've just heard a hundred different versions of confirmation bias. Maybe Google has some useful data. I know that they dropped GPA requirements when they looked at data and found that it had no impact on job performance...