The effects of innovation on leadership abilities have not been widely investigated. Although diffusion of innovation theory has existed for some time, there is a need for more research detailing the relationship between innovation and transformational leadership. In a survey of organizational members (N = 294), innovation was significantly…

The aim of the study is to analyze decisional self-esteem, decisional stress and perceived problem-solving skills of secondary education students and to find out whether there is a significant difference in adolescent's decision-making behaviors, and problem-solving skills from the aspect of some socio-demographic variables (gender, age, school…

Tests of spatial ability were analyzed for their analog (visuospatial) and nonanalog (verbal reasoning) components, using factor analyses of items and test scores. The self-selected sample consisted of over 2000 clients (average age about 26 or 27) employing the Johnson O'Connor Research Foundation's aptitude evaluation services in 12 metropolitan…

The construct validity of a multidimensional adolescent self-concept was estimated separately for males and females, and the results were compared across gender. The application of four multitrait-multimethod (MTMM) approaches to estimating construct validity was demonstrated, and the scope and consistency of the findings derived from each were…

The validity and reliability of the Yugoslavian (Beograd) version of the Hungarian adaptation of the Torrance Divergent Capacities Test (HAT-DAT) were tested, with a view toward improving the methodology of scoring the creative abilities test and determining standards for Yugoslavia. The test, based on the work of J. P. Guilford (1977), examines…

As a measure of musical aptitude, a new 90-item Pitch Discrimination Test was developed, and its internal structure was examined. Each of the three sections of the test measures an individual's aptitude for pitch discrimination in a different frequency range using square-wave tones generated by a personal computer. A total of 1,303 examinees,…

This study investigated the perceptions and attitudes of practicing teachers towards minimum competency testing for teachers. A 5-point Likert-type general attitude scale was constructed by standard procedure, using item analysis and factor analysis. Eight perspectives from which a teacher may perceive teacher minimum competency testing were…

This report presents results from three research studies that were designed to explore both the definition and the structure of the adaptive behavior construct. The first study investigated the structure of adaptive behavior as a function of age, developmental level, and type of handicap through an exploratory factor analysis of both the…

The development of job-specific tests (JSTs) for two occupations is discussed. A reading comprehension test and a mathematical reasoning test were developed for Customs Inspectors, and a reading comprehension test was developed for Social Security Claims workers. JST items incorporated reading samples or math problems from those found on the job.…

This study examined the effects of the type of adjunct questions (use-a-generality, remember-a-generality, and remember-an-instance) and the position of these questions either before the relevant text passage (pre-questions) or after it (post-questions) on the three corresponding performance levels of learning. The subjects were 74 eighth-grade…

This paper discusses the use of the LISREL computer program to compare two groups of Ontario students who studied French as a second language in either a regular or an immersion program. Longitudinal data on growth in mathematical ability, from grade 4 to grade 6, are analyzed using seven different mathematical models. The paper illustrates the…

Data taken from the Regional Technical Cooperative Project S-79 ("Rural Development and the Quality of Life in the Rural South") were used to assess the effects of objective conditions and subjective experiences on community satisfaction among a sample of 1,783 open-country household heads or spouses of household heads living in low…

Salary and compensation of faculty in Illinois public colleges and universities were studied using a cluster analytic approach. Twenty-seven institutional variables were factor analyzed to obtain a smaller set of closely related variables. Factor scores were obtained for each of the 1,126 institutions of higher education. A cluster analysis was…

An instrument to measure student reports of perceived teacher invitations and of teacher behaviors traditionally considered effective was developed and validated. Invitational (I-type) factors and effective (E-type) factors were correlated with academic achievement. Scale items were suggested by the literature, and then rated and categorized by…

IN ORDER TO INVESTIGATE THE EFFECTIVENESS OF MONTESSORI PRESCHOOL EDUCATION AS COMPARED WITH NON-MONTESSORI PRESCHOOL EDUCATION, PHASE I OF THIS STUDY MATCHED 2 GROUPS, EACH OF 21 PRESCHOOL CHILDREN, ON INTELLIGENCE QUOTIENT AND CERTAIN SOCIO-ECONOMIC FACTORS. ONE GROUP ATTENDED A MONTESSORI PRESCHOOL AND THE OTHER A NON-MONTESSORI PRESCHOOL. THE…