Ergebnisse 1-2 innerhalb von 2 Dokumenten
Evaluation of Gaining Cooperation Methods for IVR Surveys in Low- and Middle-income Countries [Zeitschriftenartikel]
Quelle: Survey Methods: Insights from the Field, (2018). S.1-8
In Search of the Optimal Mode for Mobile Phone Surveys in Developing Countries: A Comparison of IVR, SMS, and CATI in Nigeria [Zeitschriftenartikel]
Quelle: Survey Research Methods, 13 (2019) 3. S.305-318