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Assessing comparability of optional questions
By Elizabeth Harrison
Published 4 Dec 2018 -
Difficulty plots: DIF analysis without the partial credit model
By Elizabeth Harrison
Published 5 May 2017 -
Removing the marks from examination scripts before remarking them: does it make any difference?
By Roger Murphy
Published 1 Feb 1979 -
Reliability of marking in eight GCE examinations
By Roger Murphy
Published 1 Jun 1978