Sanitation marketing in Nigeria☆
Laura Abramovsky e outros, 2025 · World Development
Sanitation marketing had no statistically significant effect on household ownership of a functioning improved toilet in rural Nigeria (-2 percentage points).
Estimativa · owns a functioning improved toilet, 0-1 indicator
-0,0200 [-0,0592; 0,0192]
change in probability (0-1) · calculado a partir do erro-padrão
- Desenho
- Experimento aleatório por conglomerados. cluster randomized controlled trial with difference-in-differences
- População
- Rural households in Ekiti and Enugu states, Nigeria, surveyed between 2014 and 2017
- Amostra
- 4.703 · households across 291 communities
Onde está o número
Table 5, column (2), row 'SanMark × Post'
SanMark × Post | −0.01 | −0.02 | (0.02) | (0.02)
Contexto
What changed: Local concrete businesses were trained to produce new, affordable improved toilets (WET models) with specialized molds, alongside community sales agents marketing door-to-door. Comparison: Communities and businesses randomly assigned to control status without the program. Limits: Sales agents faced low commission incentives and households faced severe affordability constraints, resulting in very low total sales.
Caminho no grafo
- FamíliaInformação e persuasão
- TipoCampanha de informação
- ResultadoCobertura de saneamento
- EixoÁgua e saneamento
MAGI só cita evidência deste instrumento
Lugares do estudo
- Ekiti · Estado ou região · NG
- Enugu · Estado ou região · NG
- Licença
- CC-BY
- Revisão
- Extraído por máquina, não revisadoExtraído por: gemini-3.8-flash, 2026-10-23