Six methods for smoothing double-entry expectancy tables (tables that relate two predictor variables to probability of attaining a selected level of success on a criterion) were compared using data for entering students at 85 colleges and universities. ACT composite scores and self-reported high school grade averages were used to construct…

The problems involved in measuring psychotherapeutic effectiveness must be addressed first by developing specific criteria for measuring behavior change. These criteria can be established when a clear-cut distinction between acceptable and unacceptable behavior is well defined. To illustrate the potential use of regression methodology in measuring…

An apparent increase in the turnover of superintendents in recent years raises questions as to the possible causes of this situation and as to the characteristics that enhance compatibility between districts and superintendents, encouraging lengthy tenure. A study of 153 public school districts with enrollment between 3,000 and 5,000 attempted to…

The aim of this study is to suggest an alternative to the essay testing method of assessing structural understanding of concepts, which suffers from time constraints and lack of scoring reliability. In this method, students' relationship judgments between concept pairs are examined directly rather than by means of multidimensional scaling analysis…

This paper examines three aspects of the public library's circulation service: (1) a demand function for the service is estimated; (2) a long-run unit circulation cost curve is developed; and (3) using the economist's notion of "efficiency," a general model for the pricing of the circulation service is presented. The estimated demand…

Path analysis was used to reanalyze Kropp and Stoker's data from tests designed to evaluate Bloom's taxonomy of educational objectives in the cognitive domain. Scores for 1,128 students in grades nine through twelve were analyzed separately by grade level for four content areas on six taxonomic levels. A measure of general ability was also…

This study of a junior high school and its four feeder elementary schools was designed to assess the economic, the educational, and the social impact of a year-round school (YRS) program. The authors conclude that the YRS program was an unqualified success. The summary of the three assessments is quite positive with regard to the economic impact,…

The technical problems involved in obtaining Bayesian model estimates for the regression parameters in m similar groups are studied. The available computer programs, BPREP (BASIC), and BAYREG, both written in FORTRAN, require an amount of computer processing that does not encourage regular use. These programs are analyzed so that the performance…

The possibilities of providing, for a manager, an individualized prescription of what he can do to increase the performance of his work unit on designated criteria in selected organizational settings are demonstrated. The information is couched in terms of a 31-variable system described by the manager and his immediate subordinates. Regression…

PRIME is a library of 44 batch-oriented computer routines: 20 major package programs, which use 12 statistical utility routines, and 12 other utility routines for input/output and data manipulation. This manual contains a general description of data preparation and coding, standard control cards, input deck arrangement, standard options, and…

This study reports on a method of measuring the equity of state school finance systems. This method attempts to determine the extent to which the system makes adequate provision for education, treats equals equally, and treats unequals equitably. It presents a multiple regression approach to the problem, which allows each goal of school finance to…

This paper describes a multivariate model of early infant competence formulated from variables representing infant-environment transaction including: birthweight, habituation index, personality ratings of infant social orientation and task orientation, ratings of maternal responsiveness to infant distress and social signals, and observational…

This study identified variables which would predict first semester grade point average of nursing students. A variety of academic, psychological, and sociological data were obtained for 630 students attending three schools of nursing within the state of Indiana over a three-year period. High school grade point average, Nelson-Denny vocabulary…

The author, after reviewing briefly the research literature on dropouts, mentions the following shortcomings of such studies: (1) lack of ability to control for differences in the students' abilities; (2) incomplete and inadequate measures of socioeconomic background; (3) inability to control for qualitative differences in the schools attended;…

Items from Peirs-Harris and Coopersmith self-concept tests were evaluated against independent measures on three self-constructs, idealized, empathic, and worth. Construct measurements were obtained with the semantic differential and D statistic. Ratings were obtained from 381 children, grades 4-6. For each test, item ratings and construct measures…