Response rate in phone surveys: Experiments to test the effect of pre-visits and financial incentives
Household surveys play an important role in collecting cross-sectional information across time among population subgroups including demographics, health and nutrition risk factors and coverage of inteventions. During COVID-19 related lockdowns, phone surveys became a popular modality to collect such...
| Autores principales: | , , , , |
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| Formato: | Brief |
| Lenguaje: | Inglés |
| Publicado: |
International Food Policy Research Institute
2022
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/141133 |
| Sumario: | Household surveys play an important role in collecting cross-sectional information across time among population subgroups including demographics, health and nutrition risk factors and coverage of inteventions. During COVID-19 related lockdowns, phone surveys became a popular modality to collect such information in a safe and cost-effective manner. Compared to surveys using in-person interviews, phone-based surveys have limitations of non-representativeness and non-response errors which can result in biased estimates. There are, however, ways to mitigate some of these challenges. |
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