تحميل...
Improving response rate and quality of survey data with a scratch lottery ticket incentive
BACKGROUND: The quality of data collected in survey research is usually indicated by the response rate; the representativeness of the sample, and; the rate of completed questions (item-response). In attempting to improve a generally declining response rate in surveys considerable efforts are being m...
محفوظ في:
| المؤلفون الرئيسيون: | , , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
BioMed Central
2012
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3425082/ https://ncbi.nlm.nih.gov/pubmed/22515335 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2288-12-52 |
| الوسوم: |
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