Dennis Opposs

Public perceptions of reliability in examination results in England

A. Boyle, Qingping He, Dennis Opposs, 2011 .

No news is good news? Talking to the public about the reliability of assessment

A. Kinsella, A. Boyle, Dennis Opposs, 2009 .

Assessing pupils at the age of 16 in England – approaches for effective examinations

Qingping He, Matthew Glanville, Dennis Opposs, 2015 .

An investigation of measurement invariance of the Key Stage 2 National Curriculum science sampling test in England

Qingping He, Steve Anwyll, Matthew Glanville, 2014 .

The reliability of results from national tests, public examinations, and vocational qualifications in England

Qingping He, Dennis Opposs, 2012 .

The reliability programme: final report

Qingping He, Dennis Opposs, 2011 .