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Moving on From Representativeness: Testing the Utility of the Global Drug Survey
A decline in response rates in traditional household surveys, combined with increased internet coverage and decreased research budgets, has resulted in increased attractiveness of web survey research designs based on purposive and voluntary opt-in sampling strategies. In the study of hidden or stigm...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
SAGE Publications
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5595253/ https://www.ncbi.nlm.nih.gov/pubmed/28924351 http://dx.doi.org/10.1177/1178221817716391 |