Questionnaires are vulnerable to joking and suffer from lack of agreement regarding the unitary traits through which scales are validated. Eight basic requirements for construction of factor-true scales are established and it is shown that one or more of the requirements is missing for 80 percent of recently published questionnaires. (Author)

Students in grades 6 to 8 are shown to display considerable variation in test anxiety, and results for this age group are comparable to previous studies with adult populations. Three factors rotated to an oblique solution accounted for 50 percent of the common score variance when a new 31-item version of the Mandler-Sarason Test Anxiety Scale was…

Since imagery is a unidimensional variable, all measures of imagery, both questionnaires and behavioral, should be correlated; this, however, has not been supported by earlier research. Therefore, a new questionnaire on mental imagery--the Differential Imagery Questionnaire (DIQ)--was developed which taps four types of imagery: word imagery (WI);…

AN ATTEMPT WAS MADE TO DETERMINE THE EFFECTS OF CERTAIN VARIATIONS IN METHODOLOGY ON THE ANALYSIS OF EXISTING SETS OF DATA IN THE AREAS OF ABILITY OR INTELLIGENCE AND MOTOR PERFORMANCE OR PHYSICAL FITNESS. USING CURRENT DEVELOPMENTS IN THEORY AND METHODS OF FACTOR ANALYSIS DIFFERENT TREATMENTS OF VARIOUS SETS OF DATA, THREE RELATIVELY NEW MODELS…

The Wechsler Intelligence Scale for Children - Revised (WISC-R) and the Wechsler Intelligence Scale for Children (WISC) were administered in counter-balanced order to 81 children aged 7-12 in New South Wales, Australia. Canonical correlation analysis showed the total redundancy values of WISC-R given WISC and WISC given WISC-R to be .58 and .61…

TO DETERMINE IF THERE WERE DIFFERENCES IN THE FACTOR STRUCTURE OF BIOGRAPHICAL INFORMATION DATA OF EXECUTIVES, IT WAS HYPOTHESIZED THAT FACTOR STRUCTURE WOULD BE RELATED TO FUNCTIONAL ASSIGNMENT AND THE EMPHASIS GIVEN THAT FUNCTION BY THE ORGANIZATION. A SURVEY QUESTIONNAIRE WAS ADMINISTERED TO 382 LATIN AMERICAN EXECUTIVES. A PRINCIPLE COMPONENT…

A series of studies is reported which explores methodological and procedural variables in interpersonal perception research, and proposes alternative methods to improve personality assessment in this area. Initial studies attempted to corroborate a five-factor model of peer-ratings, and validate self-report ratings on these factors against…

The 135 distinct items from the Edward Personal Preference Schedule (EPPS) were arranged in a five choice Likert Format and presented to 315 subjects. Factor scales were constructed and correlated with other measures of personality and academic ability. Differences between males and females were tested for significance. The results suggest that…

This report is on one aspect of a study that is trying to provide a reference basis for different researchers in their combined efforts to conceptualize and develop a theory and structure of human abilities and temperament. Specifically, the study is directed toward the identification of tests and other instruments that can serve as markers for…

Procrustes rotation involves fitting a factor pattern matrix to a specified target matrix in factor analysis. These rotations are useful for the investigator who wishes to see how well his data can be made to fit a hypothesized factor pattern matrix. The mathematical problems involved in these transformations are outlined and computer algorithms…

A factor analytic study is presented of the Learning Environment Inventory, an instrument originally designed to assess secondary students' perception of 15 school environment dimensions. Responses from 3,613 subjects were analyzed through principal components and varimax rotation procedures. In contrast to the expected structure, analyses…

Demonstrates the existence of six factors of social intelligence dealing with understanding other people's thoughts, feelings, and intentions. Called factors of "behavioral cognition", they refer only to the abilities to cognize or understand behavior and not to other abilities which might more broadly and inclusively be termed…

Creativity, intelligence, and problem-solving tasks that varied in the explicitness of problem definition and in the format for an acceptable solution were administered to 100 college students. Two hypotheses that distinguished between concepts of creative and intelligent problem-solving were presented, and syntactical and strategic distinctions…

Results indicate that pre-flight students and college males of the same age range differ on several aspects of novelty and sensation seeking and that in both samples studied, the variables are relatively independent of measured ability and academic course performance. (Author/DEP)