The Jung Typology Profiler for Workplace and the Myers-Briggs Type Indicator are popular personality tests used by many companies and organizations in the hiring process and with their existing employees. Other professional personality tests include the DISC Behavior Inventory and the Big Five Personality Test.
Companies use professional personality tests to screen job applicants to determine suitability for the job and to determine compatibility with the workplace environment. Each of the tests measures several personality traits, such as shyness and aggressiveness, by asking a series of multiple choice questions. Companies score the test to produce a personality profile based on the answers. Many professional personality tests offer online versions.