Psychological Testing Essay

This paper is all about the uses and varieties of personality and projective tests. It aims to determine which tool is more reliable and valid to use in measuring and predicting the behavior of an individual. Furthermore, this paper discusses the uniformity of two different texts used containing the same stance that personality tests exceed the projective terms in terms of convenience to use, reliability, and validity. Personality and Projective Tests Introduction Personality and projective tests are psychological tests used to measure and evaluate the behavior of individuals in the school, community, and even workplace setting. The tests function to determine the difference of personalities among different individuals (examinees) taking the same test. Upon taking the test, interpretation of examinees’ scores would depend on their respective test results. However, in this paper, researchers of different psychological tests suggest that personality tests are more reliable and valid compared to projective tests. Personality and Projective Tests Albert Hood & Richard Johnson (2008), a member of the American Counseling Association, collaborated to come up with Assessment in Counseling (2008), a book which discusses the different types of personality and projective tests. In the text, samples of personality tests include the following: the Minnesota Multiphasic Personality Inventory/MMPI2, Jackson’s Personality Research Form (PRF), Myers-Briggs Type Indicator (MBTI), California Psychological Inventory (CPI), and the NEO Personality Inventory-Revised (NEO PI-R). Further, CPI scale where 16 PF is adapted is recommended to be used for marriage and career counseling, job performance appraisals, and evaluation of management skills in the workplace. On the other hand, the different projective tests include the following: the Rorschach Ink Blot Test, Thematic Apperception Test (TAT), House-Tree-Person (HTP), Roter Incomplete Sentences Blank, and Early Recollection. However, the Rorschach Inkblot Test was found to be the most commonly used projective technique to make inference of an individual’s behavior. In addition, Anne Anastasi (Dept. of Psychology in Fodrham University) and Susana Urbina (Dept. of Psychology in University of Florida) (2002), in their book Psychological Testing, suggest that personality tests are far better to use than projective tests since the latter is more complicated to execute and is more prone to erroneous interpretation regardless of the examiner’s years of experience in handling the test. Scope of the Literature Problem and Significance of the Problem The significance of the problem is to answer the question: â€Å"Which is a better tool to predict the behavior of an individual, is it the personality or the projective tests? † Research problem(s) Explored in the Study The two articles reviewed focus on the problem whether personality tests, observation, and inventories are more reliable, predictive tool in measuring the behavior of an individual rather than the projective tests. Hypothesis in the study Hypothesis of this study suggests that using personality inventories or psychological tests are better than using projective tests to assess a person’s behavior. Research Design and Methodology Research design to be used is descriptive correlational. The approach or tool to be used is the Pearson (r) correlation to determine the relationship between the two variables. Conclusion Psychological tests are tools to measure and predict the behavior of an individual. Depending on its purpose, personality tests and projective tests aim to assess personalities in different settings such as school, workplace, and community. In school, the tests serve the college students’ need to be counseled for the career that suits their personality; at work, the tests are used to evaluate which candidate is more fit for the job; and in the community, the tests determine who are mentally healthy and who are not for providing welfare. References Anastasi, A. & Urbina S. (2002). Psychological Testing. New Jersey: Prentice-Hall, Inc. Hood, A. B. & Johnson R. (2008). Assessment in Counseling: A Guide to Psychological Assessment Procedures. Stevenson Avenue, Alexandria: American Counseling Association.