Research findings indicate that response times in personality scales are related to the trait level according to the so-called speed-distance hypothesis. Against this background, Ferrando and Lorenzo-Seva proposed a latent trait model for the responses and response times in a test. The model consists of two components, a standard item response…

This article proposes procedures for simultaneously assessing and controlling acquiescence and social desirability in questionnaire items. The procedures are based on a semi-restricted factor-analytic tridimensional model, and can be used with binary, graded-response, or more continuous items. We discuss procedures for fitting the model (item…

Discusses personality and attitudinal attributes that are significantly related to teachers' positive computer-oriented attitudes. The role of teachers in computer-assisted instruction is considered, use of the Eysenck personality model is described, and a tentative personality model of a typical teacher who is more positive toward computer usage…

The impressively high factor congruence coefficients observed in cross-cultural studies with the Eysenck Personality Questionnaire (EPQ) cannot be taken as sufficient evidence for the "similarity" or "essential identity" of these factors in the cultures concerned. Cross-cultural comparisons of factor scores on the EPQ are…

This study investigated the stability over time of: (1) student behavior in small groups; and (2) the relationships among student and group characteristics, group interaction, and achievement. Measurements were taken for two three-week instructional units, three months apart, on 110 students in three average-ability junior high school mathematics…