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https://doi.org/10.1...arrow_drop_down
https://doi.org/10.15448/1762....
Part of book or chapter of book . 2024 . Peer-reviewed
Data sources: Crossref
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Estudos observacionais e estudos de intervenção

Authors: Joana Carmona Neuwald Celeste; Miguel Ângelo Uflacker Lutz de Castro;

Estudos observacionais e estudos de intervenção

Abstract

Os estudos de intervenção, também chamados de experimentais, são caracterizados pelo manejo do pesquisador na intervenção e a análise do efeito no desfecho. Geralmente, são referidos como ensaios clínicos e, nesses estudos, o pesquisador tem total controle da seleção de grupos, da natureza de intervenções, do manejo durante o segmento e da verificação dos desfechos. O ensaio clínico randomizado duplo-cego é considerado padrão-ouro, pois estabelece a causalidade e a efetividade de intervenções.

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    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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