Effect of questionnaire length, personalization and reminder type on response rate to a complex postal survey: randomized controlled trial
Background Minimising participant non-response in postal surveys helps to maximise the generalisability of the inferences made from the data collected. The aim of this study was to examine the effect of questionnaire length, personalisation and reminder type on postal survey response rate and quali...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2011-05-06.
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| Subjects: | |
| Online Access: | Get fulltext |