Research library
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The effect of differential motivation on IRT linking
By Marie-Anne Mittelhaëuser, Anton Béguin, Klaas Sijtsma
Published 1 Sep 2015 -
Fully Processed candidates: an analytical solution to the Post-Awarding Drift problem
By Robert Hales
Published 13 Nov 2012 -
By Robert Hales
Published 23 Mar 2012 -
By J. A. Petch
Published 1 Sep 1957