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Download full textBarker, 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
Milam, John H., Jr. – 2000
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…
Descriptors: Computer Uses in Education, Cost Effectiveness, Distance Education, Educational Technology
