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Does Self-Selection Affect Samples’ Representativeness in Online Surveys? An Investigation in Online Video Game Research
BACKGROUND: The number of medical studies performed through online surveys has increased dramatically in recent years. Despite their numerous advantages (eg, sample size, facilitated access to individuals presenting stigmatizing issues), selection bias may exist in online surveys. However, evidence...
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| Main Authors: | , , , , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
JMIR Publications Inc.
2014
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4115258/ https://ncbi.nlm.nih.gov/pubmed/25001007 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2196/jmir.2759 |
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