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Barker, Bruce O.; Petersen, Paul D. – 1984
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…
Descriptors: Critical Path Method, Decision Making, Diagrams, Evaluation Methods
Chuang, Ying C. – 1974
The methods of operations research (OR) can make many contributions to the solution of the complex problems which beset urban education. OR techniques such as PERT are useful aids to planning school construction, budgets, and research projects. System planning models can be used to represent urban educational systems and to predict the effects of…
Descriptors: Administration, Budgeting, Cost Effectiveness, Critical Path Method