In an effort to make recruiting and hiring more rational, objective, logical, impartial, non-discriminatory (now, there’s a word that’s been bastardized: it used to mean keen, discerning, judicious), dispassionate, and fair… companies have learned to administer tests…

What’s the deal with these profile tests some companies are using? The ones where they ask the same question several times by changing the wording around. How are they used to determine if a candidate’s profile matches? Are they just a way of weeding out candidates who answer certain questions the wrong way? As a hiring manager, the only way I know of to see if a candidate’s profile matches is to actually talk to the person. Something that HR recruiters seem to want to avoid.

These tests are merely correlational. They don’t predict anything. They are based on responses of a known population, to which a job candidate’s responses are compared. The population is broken into sub-groups, and each sub-group is defined based on its responses and other known characteristics. For example, if a candidate’s responses correlate highly with responses from base subjects who are known to be lazy, for example (I’m exaggerating here), then the candidate is assumed to be lazy. Or, the candidate’s responses might correlate with a sub-group that is defined as architects. If you respond like an architect, then you are considered to be like architects.
Is that enough to judge a candidate? Of course not. While certain correlational information can be useful, it is certainly not sufficient to make or break a hiring decision.
Like you said, you have to talk to the person. My concern is, HR weeds out candidates based on these tests before a manager ever talks to them. All in an effort to be fair, objective, and impartial — and to avoid talking to people and judging them. How many good candidates are falling through the cracks as a result? It’s scary.

Go talk to people. It still works. The competition is doing it, because the competition isn’t worried about fair, objective, or impartial. It’s thinking only about kicking your company’s butt.

This might help: Employment Tests: Get an edge.