A pilot project tested the feasibility of developing computer simulation models as aids to the operation and design of library systems. (Author/PF)

Operational gaming is a kind of decision simulation where the players make decisions within the framework of a simulated operating system. For the game to have value in developing vocational awareness, the decision-making exercise should be structured around a model of real life vocational decisions. The gaming experience aims toward helping the…

The lack of tested models of the instructional process is the prime hindrance to significant management science in educational research. The nature of education, with long timelags between ultimate performance and present activity, makes the modeling most difficult. This paper reports on one of several efforts which have been made to develop…

Explains how movies made from computer output data of complex numerical models offer perceptual advantages that can speed the recognition of unexpected behavior and encourage fruitful discussion. (Author/GA)

A RETRIEVAL MODEL WAS DEVELOPED FOR TEACHING AND RESEARCH PURPOSES ON THE BASIS OF VARIED WORK EXPERIENCE AND ANALYSIS OF TECHNICAL DOCUMENT RETRIEVAL AND LIBRARY SERVICES. THE MODEL IS BASED ON SHANNON'S COMMUNICATION MODEL BUT IDENTIFIES THE WOULD BE READER, OR DESTINATION OF RECORDED MESSAGES, AS THE ACTIVATOR OF RETRIEVAL SERVICES. TWO MAIN…

OPERATIONS RESEARCH CONCEPTS ARE POTENTIALLY USEFUL FOR STUDY OF SUCH LARGE URBAN SCHOOL DISTRICT PROBLEMS AS INFORMATION FLOW, PHYSICAL STRUCTURE OF THE DISTRICT, ADMINISTRATIVE DECISION MAKING BOARD POLICY FUNCTIONS, AND THE BUDGET STRUCTURE. OPERATIONAL ANALYSIS REQUIRES (1) IDENTIFICATION OF THE SYSTEM UNDER STUDY, (2) IDENTIFICATION OF…

Part I presents an initial review of the literature pertinent to the research problem. The literature review has two divisions. In the first division, the previous works relating to systems analysis studies of libraries or information storage and retrieval systems are reviewed. The second division includes the review of literature pertinent to the…

Discusses eight computer assisted planning models that are amenable to the improvement of decisionmaking; explains the feasibility of involving systems analysis and operations research in educational decisions; and suggests a minimal program designed to prepare educational planners with knowledge of computer assisted planning models. (Author/JF)

Computer-based information systems have evolved from emphasizing data processing to providing full and flexible support for management. They have moved from providing mere data to providing a medium for representing knowledge wherein managers can analyze data, formulate ideas, structure arguments, and building models. (Author/MLW)

Any general systems approach has five basic elements, which serve as the tasks for the researcher using systems analysis. The five are (1) the objectives, (2) the alternatives, (3) the costs, (4) the model (or models), and (5) the decision rule. With these five steps, the researcher should be able to specify the objectives, select alternatives,…

A COMPUTER PROGRAM WHICH SIMULATES THE GROSS OPERATIONAL FEATURES OF A LARGE URBAN SCHOOL DISTRICT IS DESIGNED TO PREDICT SCHOOL DISTRICT POLICY VARIABLES ON A YEAR-TO-YEAR BASIS. THE MODEL EXPLORES THE CONSEQUENCES OF VARYING SUCH DISTRICT PARAMETERS AS STUDENT POPULATION, STAFF, COMPUTER EQUIPMENT, NUMBERS AND SIZES OF SCHOOL BUILDINGS, SALARY,…

THIS ANNOTATED BIBLIOGRAPHY ON THE INSTRUCTIONAL USES OF SIMULATION IS INDEXED FOR THE CONVENIENCE OF THE USER. ONLY LIMITED ASPECTS OF MAN-MACHINE INSTRUCTIONAL SYSTEMS ARE CONSIDERED. ALTHOUGH MOST OF THE ITEMS ARE RELATED TO THE INSTRUCTIONAL USES OF SIMULATION, SOME ITEMS ARE RELATED TO THE DESIGN OF INSTRUCTIONAL SYSTEMS. THE BIBLIOGRAPHY…

The 266 items cited include material published since July 1960, organized in the following ten groups: (1) general discussion, and feasibility; (2) statewide electronic data processing (EDP) systems; (3) EDP in local governments; (4) intergovernmental EDP systems; (5) EDP in the planning agency; (6) data banks and information systems; (7) computer…

This text provides educational administrators with a working knowledge of the problem-solving techniques of PERT (planning, evaluation, and review technique), Linear Programming, Queueing Theory, and Simulation. The text includes an introduction to decision-making and operations research, four chapters consisting of indepth explanations of each…