Ralph Wagner
American Institutes for Research
4 Papers
207 Citations
Ralph Wagner is an academic researcher from American Institutes for Research. The author has contributed to research in topics: Semi-structured interview & Interview. The author has an hindex of 4, co-authored 4 publications.
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Papers
A Group Situation Compared with Individual Interviews for Securing Personnel Information
TL;DR: The results of the group interview were compared with a control situation in which individual interviews were used as discussed by the authors, and the results showed that group interview accomplishes the work of the individual interview in one fourth the time with no loss of quality and no adverse morale effects.