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Constructing validity arguments for test combinations
By Saskia Wools, Theo Eggen, Anton Béguin
Published 24 Nov 2015 -
The effect of differential motivation on IRT linking
By Marie-Anne Mittelhaëuser, Anton Béguin, Klaas Sijtsma
Published 1 Sep 2015 -
Extended project evaluation (cohort 1): Student information
By Anne Pinot de Moira
Published 25 Sep 2007 -
By Rachel Taylor
Published 1 May 2007 -
By Mike Cresswell
Published 1 Apr 1994