As mobile phone ownership rates have risen dramatically in Africa, there has been increased interest in using mobile telephones as a data collection platform. This note draws on two largely successful pilot projects in Tanzania and South Sudan that used mobile phones for high-frequency data collection. Data were collected on a wide range of topics and in a manner that was cost-effective, flexible, and rapid. Once households were included in the survey...
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2013/01/01
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Resumen
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74668
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1
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1
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2013/01/15
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Disclosed
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Collecting high-frequency data using mobile phones : do timely data lead to accountability?
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baseline survey
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