Description and Critique of the Mmpi - 1939 Words

Description and Critique of the MMPI Description and Critique of the MMPI The Minnesota Multiphasic Personality Inventory (MMPI) one of the most popular personality tests today is often the standard to which others are compared (Cohen amp; Swerdlik, 2010). It was designed to aid in the diagnosis and prediction of mental illness in patients 14 years of age and older, in a more objective manner. The MMPI is atheoretical and therefore was not created based on a specific theoretical background. It initially contained 566 true and false questions divided into 10 clinical scales, which were derived through research of various sources including personality items that had been previously published by others, textbooks and psychiatric case†¦show more content†¦Further, they included more scales that measured higher-order functioning and another validity scale to measure infrequent somatic response. They stated that these modifications had improved both the convergent and discriminany validity of the MMPI-2 and created a psychometrically sound assesseme nt. This version contains 338 items and 50 scales. The MMPI-2 RF has also been formatted into a version for use with adolescents between 14 and 18 years old, known as the MMPI-A. The objective of the MMPI and its revisions is to assess pychopatholgy in adults, while the MMPI-A is intended to measure psychopatholgy in adolescents. It can be administered via internet, computer disk, audio tape or paper and pencil. Scoring may also be done via computer or manually, however the later is rarely used. The MMPI has undergone revisions that improve its validity and usefullness in the 21st century. Due to the large number of items and scales it is used widely in both clinical and nonclinical settings to assess the psychopathology of individuals as well as to predict the possibility of certain behaviours occuring. Sellbom and Bagby (2010) experimented with the use of the validity scales of the MMPI-2 RF to detect overreported psychopatholgy. Due to the inclusion of a new validity scale, as well as the revision of the validity scales from the MMPI-2, the researchers stated that it was necessary to investigate whether the cut scores continue to be valid across situationsShow MoreRelatedI, By The Audience Experienced The Journey Of Chris Ladd882 Words   |  4 PagesMultiphasic Personality Inventory (MMPI). He then distinguished the purpose behind the formations of the measures, which allowed him to critique their practices. With the MBTI, the measure is set to uphold Jung’s theory, and thus tests for the presence of specific traits. The MMPI, however, is merely looking for the norm of behaviors and attitudes and comparing the norm to abnormalities. Ladd struggled with these tests, as the MBTI failed in reasoning behind the traits, and the MMPI lacked meaning when he scoredRead MoreAsses sment And Critique : Thematic Apperception Test1394 Words   |  6 Pages Assessment and Critique: Thematic Apperception Test Brian Kees Oklahoma State University Abstract Assessment and Critique: Thematic Apperception Test General Test The Thematic Apperception Test or TAT was developed during the 1930s by the American psychologist Henry A. Murray and psychoanalyst Christiana D. Morgan at the Harvard Clinic at Harvard University. The TAT is published by Harvard University Press. The cost is $81 per test. The test takes aRead MoreForensic Psychology: Limitation of Forensic Assessments4656 Words   |  19 Pagessubject describes each inkblot is essentially a projection of his/her subconscious and, therefore, is indicative of their state of mind and personality. 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The items ofRead MoreBig five Personality Traits7561 Words   |  31 Pages  extraversion,  agreeableness, and  neuroticism. The Big five has been preferably used, since it is able to measure different traits in personality without overlapping. During studies, the Big Five personality traits show consistency in interviews, self-descriptions, and when observed.[2]  Acronyms commonly used to refer to the five traits collectively are OCEAN, NEOAC, or CANOE. Beneath each factor, a cluster of correlated specific traits is found; for example, extraversion includes such related qualitiesRead MoreInternational Marketing Research10714 Words   |  43 Pagesissues that determined the way of functioning of each market. 11 How Is Research Done Across Countries? International Marketing Research includes a range from Single country research to the more elaborate Multi-country research. A brief description of each mode is discussed below. Single-country Research This type of research is done when there arises a need for organizations to conduct research in a single foreign country market. Typically, this need arises when a researcher based in