Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10513508 | Journal of Clinical Epidemiology | 2015 | 6 Pages |
Abstract
Cash incentives might increase participation rates in face-to-face surveys in China. The absolute cost was higher for the incentive group, whereas cost for a completed interview was actually the lowest. Furthermore, participation rate did not differ between men and women, but elders were more likely to participate in health surveys.
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Authors
Ke Chen, Han Lei, Ge Li, Wei Huang, Lihong Mu,