Field Survey Team Training: A Good Practices Guide for Research Managers, Field Managers & Field Executives
March 24, 2021Mixed methods evaluation of Group Handwashing
May 18, 2021Randomized Controlled Trial of Total Sanitation and Sanitation Marketing

Despite decades of investment in community-led sanitation programmes that focused on demand generation and strengthening supply chain of sanitation marketplace, no credible evidence existed if these approaches actually worked! The World Bank commissioned a three-country evaluation to assess if their TSSM programme can reduce diarrhoea and stunting risks. NEERMAN in collaboration with UC Berkeley designed and led this RCT. This was the first ever published RCT of health impacts from a large scale sanitation programme in the World, and a top journal PLoS Medicine published it on fast track. We found no impacts on any health or nutrition outcomes because toilets use did not become a universal practice; sanitation is ‘all or nothing’ type of intervention! Read article in the Hindu where Dr Patil explains what these results mean. This paper along with other trials that followed shifted the focus on ensuring 100% open defecation free India; and indeed that’s what the Indian government achieved between 2014-19!

