History

Greek philosopher/physician Hippocrates recorded the 1st known personality model basing his four “types” on the total of body fluids, or humors, an human possessed. Greek medico Galen expounded upon Hippocrates' theory by tying a nature and severity of person fluid (blood, mucus, or bile) to the type of temperament.

German philosopher Immanuel Kant popularized these ideas by organizing the constructs along them axe of feelings & activity. Wilhelm Wundt proposed that the four temperaments fall along the axe of changeableness & emotionalism.

A advent of the field of psychological science led to supplementary formalised categories & tests. Swiss analyst Carl Jung categorized mental functioning into sensing, intuition, thinking, and feeling.

A foremost modern personality line 1 text was a Woodworth Personal Data Sheet first used around 1919. It was designed to help a United States Army screen out recruits who will exist as susceptible to shell shock.

A Rorschach inkblot test was introduced in 1921 as a way to determine a human's personality by their interpretation of abstract inkblots.

A Thematic Apperception Test was commissioned per Professional of Strategic Services (O.S.S.) in the Thirties to identify personalities that will become susceptible to existence off by enemy intelligence.

A Minnesota Multiphasic Personality Inventory was published around 1942 as a way to help in assessing psychopathology in a clinical setting.

Myers-Briggs Type Indicator is a 16-type indicator of Jung's Psychological Types developed when you took World War II.

More tests include Oxford Capacity Analysis, Millon Clinical Multiaxial Inventory, Eysenck Personality Questionnaire, and a Abika Test.

Criticism and controversy

Critics use at times raised issues all about a ethics & validity of administering personality tests, especially for non-clinical utilizes.

Per Sixties, tests prefer a MMPI wwhen existence from corporations to employees & applier when typically as to psychiatrical patients. Sociologist William H. Whyte was among many who saw the tests as helping to create and perpetuate the oppressive groupthink of the "organization man" mid-century corporate capitalism.

The 1990 Office of Technology Assessment report noted:

Around 1965 a Senate Subcommittee in Constitutional Rights of the Committee on the Judiciary, chaired by Senator Sam Ervin, and a Home Favorite Subcommittee in Invasiin of Privacy of the Committee on Government Operations, chaired by Representative Cornelius E. Gallagher, held hearings to determine whether the questions asked on psychological tests used by the Federal Government were an unjustified invasion of the respondent’s psyche and private life. A Subcommittees too investigated a validity one tests & a due run issues required inside end line text administration. A responses of the click & public were super critical of the types of questions asked in these psychological tests.

Within 1966, Senator Ervin introduced a bill to sharply curtail the food and drug administration's utilise of the MMPI & similar tests, comparing the babies to McCarthyism. Ervin's bill failed.

Annie Murphy Paul, the previous senior editor of Psychology Today, charges that personality tests "are often invalid, unreliable, and unfair." Others own accused that MMPI might "overpathologize" certain demographic groups, notably stripling & non-dark trial takers.

Many successful suit use argued that yielding a line 2 text to job applier is an invasion of privacy, & that no grounds to believe linking end line text resolutions to job performance.