Hits 1-3 within 3 documents
In Search of the Optimal Mode for Mobile Phone Surveys in Developing Countries: A Comparison of IVR, SMS, and CATI in Nigeria [journal article]
Source: Survey Research Methods, 13 (2019) 3. p.305-318
Editorial: Gesundheitsmonitoring muss die Vielfalt der Bevölkerung berücksichtigen [journal article]
Source: Journal of Health Monitoring, 4 (2019) 3. p.3-6
Editorial: Health monitoring should reflect population diversity [journal article]
Source: Journal of Health Monitoring, 4 (2019) 3. p.3-6