Twenty-nine community characteristics were studied to determine which were statistically most useful as predictors of per-pupil Federal aid to the 169 school districts of Connecticut. Three regression models were developed using community traits as predictors of Federal aid allocations. Cross-validation of regression models to predict future…

This is the text of a colloquium of recent computer technology on psychometrics, particularly as practiced in the University of Washington's Bureau of Testing. Seven stages of career guidance are enumerated: (1) deciding what to measure; (2) developing the measures; (3) administering the measures; (4) scoring the measures; (5) weighting the scored…

This report examines in detail the cost-estimating model developed for a study of reading-program costs, undertaken as part of a large-scale evaluation of compensatory reading programs. Results of the cost-analysis were presented in a separate report. Here, the confidence which can be placed in the cost-assessment model is evaluated in terms of…

Vroom's expectancy theory model to predict older worker's choices between employment or retirement hypothesized that a person's preference would be a function of differences between instrumentality of employment and retirement for attainment of outcomes, multiplied by the valence of each outcome, summed over outcomes. Results supported the…

Examines a statistical model in which the users of an online system continually update their estimated probability of success, and quit or continue the search according to the expected utility of each action. The implications for search strategies are discussed. (Author/EM)

Two studies on faculty aging--one using a psychological/developmental framework and the other a sociological/socialization model--are critiqued. A life-course perspective is introduced and the questions raised by the methodology are discussed. The contributions of the life-course framework are demonstrated. (Author/MLW)

The three in-school success measures used for the model was overall GPA, shop grade, and proficiency score on Ohio Trade and Industrial Education Achievement Test. A relationship between the predictor variables and the criteria in terms of time was found with predictiveness increasing from ninth to eleventh grade. (MS)

The viability of Freeman's model, which uses three equations to analyze causative demand and supply determinants, is examined as a management tool for explaining and predicting enrollments and the job market using macro and micro cases. (MSE)

Raven's Progressive Matrices test items were analyzed for M demand (Pascual-Leone's developmental construct). Data on second- and third-grade subjects were analyzed for extent of absolute agreement of Raven and Figural Intersection Test (FIT) scores. Raw scores on the Raven could be deduced on the basis of FIT performance. (Author/RD)

Reviews issues of reliability (especially test-retest reliability) in newborn assessment, discusses predictive models based on newborn assessment, and presents information on modifications of the Brazelton Neonatal Behavioral Assessment Scale which may help in pursuing fruitful questions involving prediction of development. (Author/BH)

The development of the speech production system was investigated among 120 children (ages 4-14 years) and 20 adults. Aerodynamic and acoustic results suggest that men and 14-year-old boys function differently than women and all other groups of children. Data generally suggest that laryngeal and respiratory behavior of children is not easily…

The theoretical model of medical student performance begins with 38 measures, reduced to 18 without loss of information. These measures are shown to reflect five underlying theoretical interrelated variables: medical knowledge; clinical performance; science aptitude; college achievement; and attitudes and values. Results should be useful in…

Describes various methods of measuring information contained in a database or in a document collection. Economic worth or utility of information to the user is discussed, the value of data in decision making is considered, and an example comparing information in two library collections is presented. (41 references) (LRW)

Virtual schooling has the potential to offer K-12 students increased access to educational opportunities not available locally, but comparatively high dropout rates continue to be a problem, especially for the underserved students most in need of these opportunities. Creating and using prediction models to identify at-risk virtual learners, long a…

This paper explores the need for a better understanding of the influences of prices and student aid on student enrollment and college budgets. The theory of net price has not been found to adequately explain changes in enrollment. Based on a critical review of recent research on student price response, this paper develops an alternative approach…