Basic principles in developing personality assessment devices and their use in an alcoholism clinic

Many professionals dealing in the field of alcohol abuse are unaware of the basic principles involved in the formation of the tests used for evaluation of the client. Without knowledge of these basic principles, the conclusions drawn will be inaccurate and misleading in providing information and direction. Concepts such as reliability, validity, and utility are essential if interpretation and formulation of treatment plans are to be beneficial. The concepts are needed as well in implementing the most profitable test for the individual's needs. The MMPI, 16 PF, TSCS, and Rorschach tests are all appropriate when used accurately and wisely. An accurate knowledge base regarding these devices is available in published handbooks, manuals, and critiques. It behooves the working professional to make use of these publications.