This paper explores the fault-tree analysis approach to isolating failure modes within a system. Fault tree investigates potentially undesirable events and then looks for failures in sequence that would lead to their occurring. Relationships among these events are symbolized by AND or OR logic gates, AND used when single events must coexist to…

This book provides a catalog of observer systems that can be used to analyze interactive and environmental events that occur in physical education and athletic settings. These systems maximize opportunities for collecting data from many perspectives using different techniques for data sources to explain or modify instructional phenomena. The…

Summarizes critical attacks on Immanuel Wallerstein's World Systems approach to history and offers new critical evaluations. Wallerstein argued that an emerging capitalist world economy dominated politics and history from the 16th century to the present. Defines two new approaches, institutional analysis and post colonial cultural theory, that…

This kit on the systems functions in Association of Research Libraries (ARL) member institutions contains 10 source documents from ARL libraries and a summary of data from a 1976 survey on the organization, staffing, and operation of library systems functions. Source documents include: (1) "Library Systems Office Annual Report, 1974-75"…

Describes two interactive computer programs that simulate abstract relationships and require students to use inductive reasoning, form and test hypotheses, and analyze functions of systems and the reasoning processes required to understand them. Their development and use in college philosophy of science courses is outlined, and possible future…

Designed to improve the long-term operational efficiency of the Montgomery County, Maryland, Public Schools (MCPS) payroll system, this study begins with an executive summary, including a set of recommendations and a chapter-by-chapter synopsis. Following an introduction to the study and a general description of the payroll system in chapters 1…

This report examines and evaluates the application of prototyping methodology in the design of a microcomputer-based online library catalog. The methodology for carrying out the research involves a five-part examination of the problem on both the theoretical and applied levels, each of which is discussed in a separate section as follows: (1) a…

Intended to identify and encourage research, development, and applications of information retrieval, the principal objective of this conference was to provide an international forum to promote an understanding of current research and to stimulate the exchange of ideas and experiences in information retrieval systems. Introductory material for…

Advocates that geography teachers undertake field studies of human systems with their students. Describes a learning process in which teachers take students to a human system (supermarket, hotel) and guide them through exploration and analysis of the system with the goal of building skills that can transfer to other geographic tasks. (MJP)

The Danish education system undergoes constant alterations due to the changes in the Danish society but maintains characteristic features through each educational reform. Section 1 provides a main outline of the education system for primary and lower secondary education, general upper secondary education, vocational education, and higher…

The research on which this paper is based examined the legislative process resulting in Minnesota's tuition tax concession statutes through a study of four decision events: the 1955 passage of a tax deduction, the 1971 adoption of a tax credit, the 1976 increase of the 1955 deduction allowance, and the 1981 retention of this deduction in a climate…

The International Program for Agricultural Knowledge Systems (INTERPAKS) research team is developing a descriptive and analytic framework to examine and assess agricultural technology systems. The first part of the framework is an inductive methodology that organizes data collection and orders data for comparison between countries. It requires and…

This report contends that current university-based research and development activities investigating successful secondary schools provide an exceptional mechanism for coordinating all three aspects of assessing successful schools: legal compliance, student performance, and quality of school life. A typology of schools is proposed to account for…

This paper presents a complex, hybrid, method of cost analysis of online courses, which incorporates data on expenditures; student/course enrollment; departmental consumption/contribution; space utilization/opportunity costs; direct non-personnel costs; computing support; faculty/staff workload; administrative overhead at the department, dean, and…

By utilizing world systems analysis and dependency theory in world history, ways that students can raise questions and integrate ideas at the high school and undergraduate level are identified. A discussion of the origins and design of the 14th century world system demonstrates how it is set apart from the modern world and how conveying that…