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调查管理和参与:一个小组人口健康调查中的随机试验

M S Grønkjær1, P Elsborg2, C J Lau2,3

  • 1Center for Clinical Research and Prevention, Copenhagen University Hospital - Bispebjerg and Frederiksberg, Copenhagen, Denmark. marie.stjerne.groenkjaer@regionh.dk.

BMC medical research methodology
|May 3, 2025
PubMed
概括

使用数字和实物信件的连续混合模式调查管理,与仅使用数字方法相比,显著提高了参与率. 然而,这种方法并不一定提高了调查受访者的社会人口统计代表性.

关键词:
混合模式的调查调查.参与率 参与率 参与率人口健康调查人口健康调查随机化试验 随机化试验是指随机化试验.提醒效应是一种提醒效应.单模式调查调查是一种单模式调查.调查管理模式调查管理模式调查方法调查方法.调查的代表性调查的代表性

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