A mathematical model was used to consider alternative request routing policies for use in the Illinois Library and Information Network. Given data on interlibrary loan demands, the probability of request success, processing and delivery times for various libraries, and a network request routing policy, the model predicted the probability of…

When repeated measures are obtained on the same subjects, interobservation dependencies frequently are generated. The major ways in which these dependencies can arise are illustrated and it is shown how these dependencies may invalidate the use of analysis of variance (ANOVA) and its extension, trend analysis, as methods of evaluating the data of…

As the first of two papers delineating the design of Massachusetts' Management and Information System for Occupational Education (MISOE), these specific dimensions of MISOE structure and function are considered: (1) the distinction between economic and noneconomic analysis, (2) distinctions among census, sample, and other data, (3) the distinction…

Two educational computer simulations are described in this paper. One of the simulations is STATSIM, a series of exercises applicable to statistical instruction. The content of the other simulation is comprised of mathematical learning models. Student involvement, the interactive nature of the simulations, and terminal display of materials are…

Duncan's interpretation of his research on the nature and process of the distribution of rewards in the U.S. stratification system is questioned. Statistical and conceptual flaws are noted in Duncan's work and their implications explored. A reanalysis of primary survey data is presented and, based on a reinterpretation of this data, a…

The purpose of the paper is to define for potential users of vocational education management information systems a quantitative analysis technique and its utilization to facilitate more effective planning of vocational education programs. Defining linear programming (LP) as a management technique used to solve complex resource allocation problems…

The purpose of the study was to provide "baseline" data for determining the feasibility of further investigation into the use of quantitive judgmental data in evaluating school programs for determining program budget allocations. The specific objectives were to: 1) Apply a Cost-Utility Model to a "real world" situation in a public secondary…

The use of the digital computer for the presentation of the topics of empirical model building and regression analysis is discussed. The author concentrates upon a description of computing exercises which are employed to provide the students with experience in model building and evaluation in a controlled situation. The types of exercises given…

Computer-based, criterion-referenced testing can be a humanizing process if it is used for diagnostic and remedial purposes in helping individual students to attain their maximum levels of achievement. The procedure is based upon the proposition that certain classroom situations involving cognitive acquisition, when tested at equally spaced time…

A planning cycle for any autonomous university entity contains five basic processes: information storage and retrieval forecasting, resource allocation, scheduling, and a term of study with a feedback loop. The resource allocation process is investigated for the development of shortrange planning models. Dynamic models wth linear and quadratic…

Problems in the analysis of sequential behavior are discussed in relation to observation-coding procedures. A set of heuristic constructs are presented toward the development of a solution strategy for the analysis of chains of interactive behaviors. A proposed analytic computer program is briefly outlined and discussed. (Author)

This report describes the development of a teacher cost model for the Ontario secondary school system that allows educational officials, using a specified set of input information, to forecast the provincial wage-bill for a period of up to five years. The model is composed of two sub-models -- the teacher manpower sub-model and the teacher salary…

In the first chapter, the main approaches to educational planning as practiced in the member countries of the Organisation for Economic Cooperation and Development are described: (1) social demand, which subsumes current and supplementary demand; (2) investment in education; and (3) manpower needs. This chapter also reviews the contemporary use of…

A linear programing model and procedures for optimal assignment of students to attendance centers are presented. An example of the use of linear programing for the assignment of students to attendance centers in a particular school district is given. (CK)

The measurement of the evolution of illiteracy is the focus of this study. An elementary method for estimating the short-term evolution of the number of illiterates forms the subject of the first part of this analysis. This method is based on the demographic growth rate, the product of the school system and past trends. The second part is devoted…