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Yelon, Stephen; Sheppard, Lorinda M. – Performance Improvement Quarterly, 1999
Introduces a cost-benefit transfer model which considers a performer's perception of need, sensibility, and effort to determine the likelihood of putting to use an idea learned in training. The model predicts use through a mathematical formula: the product of need and sensibility divided by effort. Case evidence of academic physicians are cited in…
Descriptors: Computation, Cost Effectiveness, Costs, Evaluation Methods
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Sinharay, Sandip; Johnson, Matthew – ETS Research Report Series, 2005
"Item models" (LaDuca, Staples, Templeton, & Holzman, 1986) are classes from which it is possible to generate/produce items that are equivalent/isomorphic to other items from the same model (e.g., Bejar, 1996; Bejar, 2002). They have the potential to produce large number of high-quality items at reduced cost. This paper introduces…
Descriptors: Item Analysis, Test Items, Scoring, Psychometrics
Kingma, Bruce R. – Proceedings of the ASIS Annual Meeting, 1994
Presents an economic model to analyze the cost efficiency of access to journal articles via three alternatives: journal subscriptions, consortium membership, and commercial document delivery. Results show cost efficiency is based on the value of future journal use, costs of delivery and subscriptions, and the value of time to patrons. (Author/LRW)
Descriptors: Access to Information, Consortia, Cost Effectiveness, Costs