Thomas, James;
Rees, Rebecca;
Oliver, Sandy;
(2013)
Randomised Controlled Trials for policy interventions? A review of reviews and meta-regression [IOE Research Briefing N°44].
Institute of Education, University of London, London.
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Abstract
This study explores how measures of the effect of policy interventions may be influenced by how evaluations are designed, particularly whether measures differ between randomised controlled trials and non- randomised studies of similar policy interventions. IOE Research Briefings are short descriptions of significant research findings, based on the wide range of projects carried out by IOE researchers.
| Type: | Other |
|---|---|
| Title: | Randomised Controlled Trials for policy interventions? A review of reviews and meta-regression [IOE Research Briefing N°44] |
| Open access status: | An open access version is available from UCL Discovery |
| Language: | English |
| Keywords: | policy interventions; randomised controlled trials; non- randomised studies; impact evaluation; effect size |
| UCL classification: | UCL > Provost and Vice Provost Offices > School of Education > UCL Institute of Education |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10018802 |
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