Abstract
Postal questionnaires are widely used to collect data in healthcare research but a poor response rate may reduce the validity and reliability of results. There was a lack of evidence available relating to use of a monetary incentive to improve the response rate in the healthcare setting.
Original language | English |
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Article number | 55 |
Journal | BMC Health Services Research |
Volume | 5 |
DOIs | |
Publication status | Published - 18 Aug 2005 |