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Conceptualising natural and quasi experiments in public health
BACKGROUND: Natural or quasi experiments are appealing for public health research because they enable the evaluation of events or interventions that are difficult or impossible to manipulate experimentally, such as many policy and health system reforms. However, there remains ambiguity in the litera...
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| Vydáno v: | BMC Med Res Methodol |
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| Hlavní autoři: | , , , , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
BioMed Central
2021
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7879679/ https://ncbi.nlm.nih.gov/pubmed/33573595 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12874-021-01224-x |
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