Cargando…
The Global Evidence Mapping Initiative: Scoping research in broad topic areas
BACKGROUND: Evidence mapping describes the quantity, design and characteristics of research in broad topic areas, in contrast to systematic reviews, which usually address narrowly-focused research questions. The breadth of evidence mapping helps to identify evidence gaps, and may guide future resear...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3141802/ https://www.ncbi.nlm.nih.gov/pubmed/21682870 http://dx.doi.org/10.1186/1471-2288-11-92 |