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Realist trials and the testing of context-mechanism-outcome configurations: a response to Van Belle et al.
BACKGROUND: Van Belle et al. argue that our attempt to pursue realist evaluation via a randomised trial will be fruitless because we misunderstand realist ontology (confusing intervention mechanisms with intervention activities and with statistical mediation analyses) and because RCTs cannot compreh...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5045599/ https://www.ncbi.nlm.nih.gov/pubmed/27716303 http://dx.doi.org/10.1186/s13063-016-1613-9 |