Health

Health

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Working paper graphic

Community matters: heterogenous impacts of a sanitation intervention

Working Paper

We study the effectiveness of a community-level information and mobilization intervention to reduce open defecation (OD) and increase sanitation investments in Nigeria. The results of a cluster-randomized control trial in 246 communities, conducted between 2014 and 2018, suggest that average impacts are exiguous.

6 November 2018

Publication graphic

The Dynamics of ageing: Evidence from the English Longitudinal Study of Ageing 2002-2016 (Wave 8)

Report

This report describes analyses of data that have been collected in all waves of ELSA, particularly the eighth and most recent that took place in 2016–17. In wave 8, data collection included a standard face-to-face interview and a self-completion questionnaire, both of which have been used in previous waves of the study, together with a nurse visit to collect biological measures on half the sample.

15 October 2018