Empowering IDP with SMS: a randomized controlled trial in Bogotá
AbstractWe carried out a randomized controlled trial in Bogotá, the recipient of Colombia´s highest number of internally displaced people (IDP), to assess whether the use of SMS to communicate eligibility to social benefits fosters the welfare of victimized internal refugees. Only a fraction of IDP are elegible to benefits. We inform eligibility via SMS to a random half of IDP-households who are, and estimate the Local Average Treatment Effect of the text message on the knowledge of the benefits available tothe displaced population. We show that while on the average treated households know their rights better than controls, a more disaggregate analysis suggest that there is variation of awareness across benefits. The intervention was overall successful in empowering IDP and the use of SMS should be widened as a social policy instrument. However our results suggest that text messages should be complemented with other communication strategies, yet to be evaluated.
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Bibliographic InfoPaper provided by UNIVERSIDAD DEL ROSARIO in its series DOCUMENTOS DE TRABAJO with number 007306.
Date of creation: 30 Jul 2010
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Other versions of this item:
- Mariana Blanco & Juan F. Vargas, 2010. "Empowering IDPs with SMS: A Randomized Controlled Trial in Bogota," Research Department Publications 4704, Inter-American Development Bank, Research Department.
- Mariana Blanco & Juan F. Vargas, 2010. "Empowering IDPs with SMS: A Randomized Controlled Trial in Bogota," IDB Publications 37718, Inter-American Development Bank.
- Mariana Blanco & Juan F. Vargas, 2010. "Empowering IDP with SMS: A Randomized Controlled Trial in Bogotá," HiCN Working Papers 84, Households in Conflict Network.
- C93 - Mathematical and Quantitative Methods - - Design of Experiments - - - Field Experiments
This paper has been announced in the following NEP Reports:
- NEP-ALL-2010-08-14 (All new papers)
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