Research library
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Evidence-based policy-making and exam board insider researchers: creating communicative spaces
By Lena Gray
Published 29 Apr 2020 -
Fully Processed candidates: an analytical solution to the Post-Awarding Drift problem
By Robert Hales
Published 13 Nov 2012 -
Using modern test theory to maintain standards in public qualifications in England
By Christopher Wheadon
Published 13 Jul 2012 -
By Neil Stringer
Published 11 Jul 2011 -
By Christopher Wheadon, Anton Béguin
Published 3 Aug 2010 -
By Christopher Wheadon, Ian Stockford
Published 1 Apr 2010 -
The effect of sample size on item parameter estimation for the partial credit model
By Qingping He, Christopher Wheadon
Published 11 Dec 2008 -
Do marking reliability studies have validity?
By Suzanne Chamberlain
Published 1 Sep 2008 -
Maintaining standards in UK high-stakes examinations using test equating
By Christopher Wheadon
Published 13 May 2008 -
Evaluation of the February 2008 confirmation method awarding trial
By Chloe Davenport
Published 1 May 2008