We run a psychometric test on every candidate that walks through the front door. The ones that get hired get their test results in a sit down with HR and the option to share the test results with their colleagues. I don't get to see them unless the hire shares them with me. The purpose of the test and its results is to start the new hire down a road of self-discovery and awareness (if they so choose) that we can leverage into ongoing development and improvement together (again, if they so choose). Its worked brilliantly so far.