When using assessment instruments for personnel purposes, identify the purposes of assessment, specify criteria for excellent performance, determine behavior standards, and select appropriate methodology. Correlation analysis is a useful technique for establishing the validity of an instrument. (SK)

A procedure for estimating the degree to which a subtest uniquely contributes to total test performance is presented and discussed. Uniqueness analysis may be appropriately applied to any composite measurement instrument such as a multipart test or a multitest battery to assess the unique contribution of each component to the total test. The…

This report shows how Beta weights for the J-Coefficient may be easily developed without a formal validity study, and indicates how indications of ability other than tests can be used to measure the same abilities that are measured by tests. See also TM 001 163-64,166 for further information on job elements (J-Scale) procedures. (Author/DLG)

Project TALENT is a national longitudinal study which tests secondary school students with a two-day test battery. This paper reports on a follow-up study made five years after the tests were given to a sample of 440,000 high school students to determine the degree of correspondence between test results and later realization of career plans.…

Research is reported on four tests commonly used in South Africa to select apprentices, the Intermediate Mental Alertness Test, the High Level Figure Classification Test, the Blox Test, and the Mechanical Comprehension Test. Samples were as follows: (1) 206 Asian, 208 Black, 102 Coloured, and 99 White mostly male applicants for sugar industry…