Priority Determination in Surveys

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Abstract
In a Delphi study of research needs in educational technology, 89 recognized leaders in educational technology suggested 163 research needs. A small number of high-priority needs was identified using an adaptation of the Scree test, a method that is usually restricted to factor analysis. The results indicated that the Scree test was a useful analytic tool for survey results. Its use should be extended to other applications.

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