Using simulated item response data, the performance of several "robust" and conventional schemes for ability estimation was evaluated in conjunction with logistic item response theory models (one, two, and three parameter models). The simulated item response data were generated using a model that is more complex than are the usual…

The relationship between selected subtests from the Armed Services Vocational Aptitude Battery (ASVAB) and corresponding subtests administered as computerized adaptive tests (CAT) was investigated using a sample of Marine recruits. Results showed that the CAT subtest scores correlated as well with initial ASVAB scores as did ASVAB retest scores,…

This report describes technical plans and progress during the second year (Fiscal Year 1984) of work on the U.S. Army's Project A: "Improving the Selection, Classification, and Utilization of Army Enlisted Personnel." Project A is a long-range research program developed by the Army Research Institute for the Behavioral and Social…

Two courses on logic gates were administered to 1,191 male and female recruits in Basic Military Training in 3 studies (448, 431, and 312 subjects, respectively) to evaluate the relative validities of the Armed Services Vocational Aptitude Battery (ASVAB) and the Learning Abilities Measurement Program (LAMP) tests in predicting individual…

As part of the United States Army's Project A, research has been conducted to develop and field test a battery of experimental tests to complement the Armed Services Vocational Aptitude Battery in predicting soldiers' job performance. Project A is the United States Army's large-scale manpower effort to improve selection, classification, and…