There has been a lot of debate about the well-designed and well-conducted WASH-B (Kenya, Bangladesh) and SHINE (Zimbabwe) trials of rural WASH interventions in the past year or so. Most recently, researchers active in WASH epidemiology published a consensus paper. Many funders may not read it, which would be a shame, as it is easy… Continue reading Funders shouldn’t misinterpret WASH-B and SHINE results as “WASH doesn’t work”
Author: IanRoss
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Economist-engineers and public health economists: is WASH economics a “field”?
Is WASH economics a 'field'? This post explores ways of breaking down the “field” of WASH economics. On the one hand, one can argue that WASH economics doesn’t exist as a coherent field. After all, most people actually working on WASH economics questions are in the field of engineering and/or public health. There are fairly… Continue reading Economist-engineers and public health economists: is WASH economics a “field”?
What is WASH finance?
In a previous post, I proposed a working definition of WASH finance as “the study of how WASH services are paid for, including who pays, how and when”. There is also the huge question of what is paid for (i.e. level of service, technology, paying to cover capital or recurrent costs, how equitable it is,… Continue reading What is WASH finance?
A generalised way of thinking about sanitation quality of service and quality of life
In a previous post, I wrote about how I see measures of quality of service (QoS) and quality of life (QoL) capturing different things which are both important. In this post, I expand on that, proposing a generalised way of thinking about this at different stages of the service chain. First, though, a few words… Continue reading A generalised way of thinking about sanitation quality of service and quality of life
Better lives with better toilets – SanQoL translated for public engagement
The below piece won the ESRC 'Better Lives' writing competition and The Guardian published an abridged version. It dates from before I had completed the fieldwork for my PhD. So, it's probably better to read the specific page on SanQoL and the associated papers. =========================================== Imagine not having somewhere safe to go to the toilet.… Continue reading Better lives with better toilets – SanQoL translated for public engagement
Quality of Service vs. Quality of Life – ways of measuring sanitation outcomes
In a previous post I explored the concept of sanitation-related quality of life (SanQoL). In that post I distinguished between “quality of service” (and/or infrastructure) and quality of life. The present post expands a bit on that distinction. 1. Different ways of measuring "quality" Consider these three questions for assessing the concept of privacy: [observe]… Continue reading Quality of Service vs. Quality of Life – ways of measuring sanitation outcomes
Using the concept of ‘sanitation-related quality of life’ (SanQoL) to measure what is valued by users
The below post dates from before I had completed the fieldwork for my PhD. So it's probably better to read the specific page on SanQoL and the associated papers, rather than the below. =========================================== Introduction Since investment options are always compared under a budget constraint, economic evaluation aims to inform unavoidable decisions and support allocative… Continue reading Using the concept of ‘sanitation-related quality of life’ (SanQoL) to measure what is valued by users
CLTS, targeting and economic performance – reflections on two seminars
Today I attended not one, but two, seminars on CLTS. The first was Britta Augsburg presenting results of a recent cRCT of a WaterAid CLTS intervention in Nigeria (at LSHTM). The second was Dale Whittington reflecting on CLTS trials in the last few years and his recent CBA paper incorporating their results (at Oxford). A… Continue reading CLTS, targeting and economic performance – reflections on two seminars
Recent increases in rural water access in African countries relied predominantly on groundwater
The JMP’s online analysis tool allows water supply data to be cut by service level (safely managed, basic etc.) or facility type (piped, non-piped), as set out in their 2018 methods doc. "Piped", W2 in their indicator list (p.4) includes all tap water classifications (p.9), i.e. both on-plot piped and off-plot kiosks or public taps.… Continue reading Recent increases in rural water access in African countries relied predominantly on groundwater
The economics of antimicrobial resistance and the role of water and sanitation services
Seeing a paper published a few weeks ago in Nature Communications (more on that below) reminded me of some reading I did last year on WASH and antimicrobial resistance (AMR), and got me thinking about the economics of this. What is AMR? Antimicrobial resistance (AMR) occurs when microorganisms adapt after exposure to antimicrobial drugs (e.g.… Continue reading The economics of antimicrobial resistance and the role of water and sanitation services
WASHeconomics.com 