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Publication | Open Access

The effect of a monetary incentive on return of a postal health and development questionnaire: a randomised trial [ISRCTN53994660]

DOIFull Paper Access

39

Citations

3

References

2005

Year

Sara Kenyon, Katie Pike, David R. Jones, David Taylor, Alison Salt, Neil Marlow, Peter Brocklehurst
BMC Health Services Research

Abstract

This improvement in response rate and hence the validity and reliability of results obtained appears to be justified ethically and financially.

References

YearCitations

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