mHealth Series: Text messaging data collection of infant and young child feeding practice in rural China - A feasibility study

• Главные авторы: Xiaozhen Du (Автор), Wei Wang (Автор), Michelle Helena van Velthoven (Автор), Li Chen (Автор), Robert W. Scherpbier (Автор), Yanfeng Zhang (Автор), Qiong Wu (Автор), Ye Li (Автор), Xiuqin Rao (Автор), Josip Car (Автор)
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• Опубликовано: Edinburgh University Global Health Society, 2013-12-01T00:00:00Z.
• Предметы: article
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Face-to-face interviews by trained field workers are commonly used in household surveys. However, this data collection method is labor-intensive, time-consuming, expensive, prone to interviewer and recall bias and not easily scalable to increase sample representativeness. The study explored the feas...