Research library
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By Alex Scharaschkin
Published 26 Jul 2017 -
Constructing validity arguments for test combinations
By Saskia Wools, Theo Eggen, Anton Béguin
Published 24 Nov 2015 -
Public service markets: their economics, institutional oversight and regulation
By Xeni Dassiou, Peter Langham, Charles Nancarrow, Alex Scharaschkin, Dan Ward
Published 10 Nov 2015 -
The effect of differential motivation on IRT linking
By Marie-Anne Mittelhaëuser, Anton Béguin, Klaas Sijtsma
Published 1 Sep 2015 -
By Christopher Wheadon, Anton Béguin
Published 3 Aug 2010 -
By Mudhaffar Al-Bayatti, Ben Jones
Published 1 Feb 2005 -
By Jo-Anne Baird, Alex Scharaschkin
Published 1 Jun 2002 -
The effects of consistency of performance on A-level examiners' judgements of standards
By Alex Scharaschkin, Jo-Anne Baird
Published 1 Jun 2000 -
The achieved weights of examination components
By Robert Adams, Roger Murphy
Published 1 Mar 1982 -
By Roger Murphy, Robert Adams
Published 1 Oct 1979