Objective: Six items were administered to a multiethnic sample of 435 middle school--age participants in a group-delivered safer sex intervention to determine their reliability and validity. Method: Exploratory analyses were followed by confirmatory factor analyses, and then correlations of scale scores with theoretically related variables were…

Buss and Perry (1992) developed the Aggression Questionnaire (AQ) to assess aggressiveness as a personality trait in high school and college samples. The AQ has been used by researchers in United States, Italy, Germany, Netherland, Japan, Canada, and Greece. The present study is reported on an Arabic adapted version of the AQ among a sample of 510…

This study investigated the factor structure of the Childhood Autism Rating Scale (CARS). Principal components analysis (PCA) and principal axis factor analysis (PAF) evaluated archival data from children presenting to a university clinic with suspected autism spectrum disorders (ASDs; N = 164). PCA did not replicate components identified by…

With the advent of the computer and user-friendly statistical software packages, factor analysis has become accessible to most researchers. However, conventional factor analysis, or R-technique, is only useful for research concerning types or groups of variables. Educational and psychological researchers are often interested in types of people,…

Seeks empirical evidence of convergence of concepts measured by two personality inventories--Cattell's High School Personality Questionnaire and Jackson's Personality Research Form. Implication of the levels of factor convergence obtained in relation to theory building and prediction are discussed. (RC)

Examined the content factors of the GPPT using factor analytic procedures based on item intercorrelations, in contrast to the published version's use of part scores from a prior groupings of items. In terms of what it proposes to measure, it was concluded that the GPPT has very limited utility. (Author/RC)

A unified conceptual model is needed to integrate the extensive research on (1) social competence and adaptive behavior, (2) converging conceptualizations of social adjustment and psychopathology, and (3) emerging concepts and measures of academic competence. To develop such a model, a study was conducted in which teacher ratings were collected on…

Factor structure underlying responses to the 373-item MMPI was found to be essentially identical to the factor structure previously defined from analysis of intercorrelations among the first 168 items. (Author)

High School seniors responded to two semantic differential instruments, containing dissimilar concepts purporting to measure the same variables, both before and after attending a college summer orientation program. Before-after component combinations were found to be highly similar. (Author/RC)

Described is a method for obtaining an oblique simple structure in which primary axes are principal axes of homogeneous subsets of test variables. Examples of its application in R and Q-type analyses are presented. (Author)

Research supported by the University of Connecticut Research Foundation.

A summary report of sections of this paper was presented to the American Educational Research Association convention (Chicago, February 8, 1968).

The research reported in this study explores two problematic avenues of conformity research: (1) the widely assumed generality of diverse measures of group pressure, and (2) the dimensionality of conformity, anticonformity, and independence. These two conformity situations, present and nonpresent norm groups, used two tasks (an objective counting…