This document provides information about psychometric tests used in employee selection. It defines psychometric tests as tests used to measure mental abilities, aptitudes, or personality for selecting job candidates. It then describes several specific types of popular psychometric tests, including the 16PF, MBTI, OPQ32, Thomas Personal Profiling System, Gordon's Personal Profile Inventory, and others. It also discusses what psychometric tests measure, the objectives of psychometric testing in employee selection, and how psychometric tests are measured.