Cited by 46Child Nutrition and Water AccessSurvey Methodology and NonresponseWater Resource Management and Quality

Optimizing household survey methods to monitor the Sustainable Development Goals targets 6.1 and 6.2 on drinking water, sanitation and hygiene: A mixed-methods field-test in Belize

Open access
Khan, Shane M., Bain, Robert E. S., Lunze, Karsten, Unalan, Turgay, Beshanski-Pedersen, Bo, Slaymaker, Tom, Johnston, Richard, Hancioglu, Attila·2017·PLOS ONE

Abstract

BACKGROUND: The Sustainable Development Goals (SDGs) require household survey programmes such as the UNICEF-supported Multiple Indicator Cluster Surveys (MICS) to enhance data collection to cover new indicators. This study aims to evaluated methods for assessing water quality, water availability, emptying of sanitation facilities, menstrual hygiene management and the acceptability of water quality testing in households which are key to monitoring SDG targets 6.1 and 6.2 on drinking Water, Sanitation and Hygiene (WASH) and emerging issues. METHODS: As part of a MICS field test, we interviewed 429 households and 267 women age 15-49 in Stann Creek, Belize in a split-sample experiment. In a concurrent qualitative component, we conducted focus groups with interviewers and cognitive interviews with respondents during and immediately following questionnaire administration in the field to explore their question comprehension and response processes. FINDINGS: About 88% of respondents agreed to water quality testing but also desired test results, given the potential implications for their own health. Escherichia coli was present in 36% of drinking water collected at the source, and in 47% of samples consumed in the household. Both questions on water availability necessitated probing by interviewers. About one quarter of households reported emptying of pit latrines and septic tanks, though one-quarter could not provide an answer to the question. Asking questions on menstrual hygiene was acceptable to respondents, but required some clarification and probing. CONCLUSIONS: In the context of Belize, this study confirmed the feasibility of collecting information on the availability and quality of drinking water, emptying of sanitation facilities and menstrual hygiene in a multi-purpose household survey, indicating specific areas to improve question formulation and field protocols. Improvements have been incorporated into the latest round of MICS surveys which will be a major source of national data for monitoring of SDG targets for drinking water, sanitation and hygiene and emerging issues for WASH sector programming.

AI snapshot

Written from the paper’s full text.

TL;DR

This mixed-methods field test in Stann Creek, Belize assessed new MICS questionnaire modules and protocols for monitoring SDG WASH targets 6.1 and 6.2. It found that water quality testing, water availability questions, sanitation emptying questions, and menstrual hygiene questions were feasible in a household survey, but several items needed clearer wording, probing, and revised field protocols.

Key findings

  • Water quality testing was acceptable: about 88% of respondents agreed to testing, but many wanted results; *E. coli* was present in 36% of drinking water collected at the source and 47% of samples consumed in the household.
  • The two water availability questions produced similar results—12% in sample 1 reported being unable to access sufficient water in the last month, and 10% in sample 2 said water was not always available—but WS5C required more interviewer clarification/probing (23.3%) than WS5E (15.0%).
  • For onsite sanitation, 53.4% of pit latrines/septic tanks had never been emptied, 23.5% of respondents did not know or were missing, and among households where emptying occurred, 92.7% reported mechanical emptying by a service provider.
  • Menstrual hygiene questions were acceptable: 95% of women had a private place to wash and 98% had access to materials; disposal was mainly in a special bin (52.3%), latrine (16.8%), or by burning (14.5%), while UN15 required clarification/probing in 51.7% of cases.
  • Combining SDG criteria, 57.1% of household members had safely managed drinking water, compared with 98.0% using an improved source under the MDG indicator.

Methods

  • Mixed-methods field test in Stann Creek district, Belize, November–December 2015, using a representative household survey with a 2-stage probability design: 20 census enumeration areas, 30 households per area, split into two samples by even/odd numbering; 429 households and 267 women age 15–49 were interviewed.
  • Water was tested for *E. coli* at point of collection and point of consumption using a portable EZ-Fit/Millipore kit, 100 ml filtration, Compact Dry EC media, incubation, and colony counts categorized as low, moderate, high, or very high risk.
  • Qualitative components included 17 cognitive interviews with respondents and two focus groups with interviewers; quantitative analysis used STATA 14 with non-response weights, and qualitative text was analyzed in Nvivo 10 alongside behavior coding.

Limitations

  • The paper states that survey data are representative only of Stann Creek district, Belize; because MICS surveys occur in varied contexts, the field test may not have identified all challenges with the new topics.
  • The paper states that WASH services in Stann Creek are better than in many parts of the world, limiting generalisability—water was available in almost all cases, and most women had improved sanitation and used disposable materials.
  • The paper states that the cognitive interviews and two focus groups covered many new MICS topics and, with limited numbers, may not have reached saturation on every topic; evident from the text, the qualitative sample was small and behavior coding was self-coded by interviewers rather than observed.

Model-written summary. Check it against the paper before relying on it.

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Registry

Crossref · 10.1371/journal.pone.0189089

Cites

21 of 21 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Claims the paper makes

0 of 22 cited sources checked · 0 supported · 0 flagged

  • Findingown data

    The two water availability questions produced similar results.

    “The two questions produced similar results; in sample 1, 12 percent of households did not have water at any time in the last month while in sample 2, 10 percent of households said that water was not always available.”
    Quote in the paperSubstantial claim
  • Findingown data

    Asking questions on menstrual hygiene required some clarification and probing.

    “Asking questions on menstrual hygiene was acceptable to respondents, but required some clarification and probing.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: Interviewer self-coding of behaviour accurately captures question-response problems.
  • Findingown data

    About one quarter of households could not provide an answer to the question on emptying of pit latrines and septic tanks.

    “About one quarter of households reported emptying of pit latrines and septic tanks, though one-quarter could not provide an answer to the question.”
    Quote in the paperNot a substantial claim
  • Findingown data

    About 88% of respondents agreed to water quality testing.

    “About 88% of respondents agreed to water quality testing but also desired test results, given the potential implications for their own health.”
    • Also stated in: § Testing water for E. coli in households: Respondent and interviewer experiences · plain
      “Overall, respondents readily accepted to have their water tested for E. coli.”
    Quote in the paperNot a substantial claim
  • Findingown data

    Escherichia coli was present in 36% of drinking water collected at the source.

    “Escherichia coli was present in 36% of drinking water collected at the source, and in 47% of samples consumed in the household.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The portable water testing kit and incubation procedure accurately detect E. coli in drinking water.
  • Classified as probably not a substantial claim. 35
  • May combine two claims. 18
  • Classified as probably not a substantial claim.

    Findingown data

    Testing water inside households impedes the questioning process.

    “Further, the interviewers noted that testing water inside the households impedes the questioning process, “because it breaks the momentum of the interview” (Focus group 2).”
    Quote in the paperSubstantial claim
    • Rests on an assumption: The 17 cognitive interviews and two focus groups provided sufficient information to evaluate question quality.
  • Classified as probably not a substantial claim.

    Findingown data

    Data collectors concluded that testing the water in the household was feasible.

    “Data collectors concluded that testing the water in the household was feasible but that finding a flat work space on which to conduct the test proved challenging in some households”
    Quote in the paperSubstantial claim
    • Rests on an assumption: The 17 cognitive interviews and two focus groups provided sufficient information to evaluate question quality.
  • May combine two claims.

    Findingown data

    Several respondents believed that since they did not receive the results, the water was of sufficiently high quality, while E. coli was later found in some samples.

    “Several believed that since they did not receive the results, the water was of sufficiently high quality while in fact E. coli was later found in some samples.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: The 17 cognitive interviews and two focus groups provided sufficient information to evaluate question quality.
    • Rests on an assumption: The portable water testing kit and incubation procedure accurately detect E. coli in drinking water.
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Findingnone given

    Rural households had lower coverage of safely managed drinking water services than urban households.

    “Expected patterns of lower coverage of safely managed drinking water services among rural households are noted”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    The safely managed water service coverage (57%) is in sharp contrast to the near universal level given by the MDG indicator (98%).

    “in sharp contrast to the near universal level given by the MDG indicator (98 percent)”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In the first formulation of the water availability question, close to 25 percent of cases needed further clarification or probing by the interviewer, while this occurred in 15 percent of cases in the second formulation.

    “For example, in the first formulation of the question, close to 25 percent of cases needed further clarification or probing by the interviewer while this occurred in 15 percent of cases in the second formulation of question.”
    Quote in the paperSubstantial claim
    • Rests on an assumption: Interviewer self-coding of behaviour accurately captures question-response problems.
  • May combine two claims.

    Findingnone given

    In Stann Creek, Belize, emptying of onsite sanitation facilities is not prevalent, and when done, it is performed mechanically by a service provider.

    “In Stann Creek, Belize, emptying of these facilities is not prevalent, and when done, it is performed mechanically by a service provider.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingown data

    16% of women burned the menstrual materials.

    “and 16 percent burned the materials.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    Testing water inside households interrupted the flow of the interview and increased the time in the household.

    “Testing water inside households interrupted the flow of the interview and increased the time in the household.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingown data

    All women interviewed saw no problem with disposal of materials (UN16).

    “All women interviewed saw no problem with disposal of materials (UN16).”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingown data

    In about 5 percent of cases the interviewers modified the question.

    “and in about 5 percent of cases the interviewers modified the question.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    Most women had access to improved sanitation and used disposable materials.

    “and most women had access to improved sanitation and used disposable materials.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingnone given

    Some terms in the MHM questions were difficult to understand for respondents.

    “While some terms in the MHM questions were difficult to understand for respondents”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    The UNICEF-supported Multiple Indicator Cluster Surveys (MICS) is a key global data source and was established in the mid-1990s to support countries to collect representative data on the situation of children and women.

    “The UNICEF-supported Multiple Indicator Cluster Surveys (MICS) is a key global data source and was established in the mid-1990s to support countries to collect representative data on the situation of children and women [5].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [5] About—UNICEF MICS [Internet]. [cited 14 Dec 2016]. Available: <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://mics.unicef.org/about" xlink:type="simple">http://mics.unicef.org/about</ext-link>

      Not checked in the free run.

  • Classified as probably not a substantial claim.

    Study design and conductown data

    Households were split into two samples based on even or odd numbers to allow experimental comparison of alternative question formulations.

    “Households were numbered sequentially from 1 to 30 and split into two samples based on even or odd numbers. These two samples allowed us to compare alternative formulations of selected questions on an experimental basis.”
    Quote in the paperSubstantial claim
  • Classified as probably not a substantial claim. May combine two claims.

    Premisecitation

    Menstrual hygiene management can be a challenge for women and girls, especially in low and middle-income settings, though there have been few large-scale studies of the impacts on health, education and gender equality.

    “The current literature suggests that menstrual hygiene management (MHM) can be a challenge for women and girls, especially in low and middle-income settings though there have been few large-scale studies of the impacts on health, education and gender equality [16–19].”
    Quote in the paperSubstantial claim0 of 4 sources checked
    • cites [16] M Sommer, 2013, Overcoming the Taboo: Advancing the Global Agenda for Menstrual Hygiene Management for Schoolgirls, Am J Public Health source

      Not checked in the free run.

    • cites [17] MJ Grant, 2013, Menstruation and School Absenteeism: Evidence from Rural Malawi, Comp Educ Rev source

      Not checked in the free run.

    • cites [18] M Sommer, 2016, A Time for Global Action: Addressing Girls’ Menstrual Hygiene Management Needs in Schools, PLoS Med source

      Not checked in the free run.

    • cites [19] C Sumpter, 2013, A Systematic Review of the Health and Social Effects of Menstrual Hygiene Management, PLoS ONE source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing).

    Premisecitation

    Using quantitative and qualitative methods is a widely recommended practice in survey-development and questionnaire evaluation.

    “Data were collected using quantitative and qualitative methods, which is a widely recommended practice in survey-development and questionnaire evaluation [20].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [20] S Presser, 2004, Methods for Testing and Evaluating Survey Questions, Public Opin Q source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Study design and conductown data

    Two teams of five female interviewers were trained by the MICS and WHO/UNICEF JMP teams.

    “Two teams of five female interviewers, employed by SIB, were trained by the MICS and WHO/UNICEF JMP teams with support from UNICEF Belize and the national ministry of health and the ministry of human development and social transformation.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Study design and conductown data

    Cognitive interviews were audio-recorded and transcribed verbatim.

    “All interviews followed a semi-structured questionnaire, were audio-recorded and transcribed verbatim.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Study design and conductnone given

    The Statistical Institute of Belize provided ethical oversight, reviewed all data collection protocols and approved all study protocols.

    “The Statistical Institute of Belize (SIB) as the national authority on household data collection provided ethical oversight, reviewed all data collection protocols and approved all study protocols.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Escherichia coli is the recommended indicator of faecal contamination.

    “Escherichia coli (E.coli) is the recommended indicator of faecal contamination which is a major concern for human health in all countries [10].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [10] World Health Organization. WHO Guidelines on Drinking Water Quality, 4th edition [Internet]. Geneva, Switzerland; 2011. Available: <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://apps.who.int/iris/bitstream/10665/44584/1/9789241548151_eng.pdf" xlink:type="simple">http://apps.who.int/iris/bitstream/10665/44584/1/9789241548151_eng.pdf</ext-link>

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Behaviour coding codes referring to interviewer and respondent behaviours is standard practice.

    “Codes referred to interviewer and respondent behaviours, which is standard practice [27].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [27] YP Ongena, 2006, Methods of Behavior Coding of Survey Interviews, J Off Stat

      Not checked in the free run.

  • May combine two claims.

    Study design and conductown data

    The response rates were 91 percent for households, 67 percent for individual women and 87 percent for water quality testing.

    “The response rates were 91 percent for households, 67 percent for individual women and 87 percent for water quality testing.”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim. May combine two claims.

    Study design and conductown data

    The household survey used a 2-stage probability design with 20 census enumeration areas randomly selected and 30 households per area selected using systematic sampling.

    “A representative household survey of Stann Creek district, Belize was implemented using a 2-stage probability design. In the first stage, 20 census enumeration areas were randomly selected and in the second stage, 30 households in each area were selected using systematic sampling.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    In the final assessment of the MDGs, 84 percent of data on WASH indicators came from household surveys.

    “Indeed, in the final assessment of the MDGs, 84 percent of data on WASH indicators came from household surveys [4].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [4] 2015

      Not checked in the free run.

  • Classified as probably not a substantial claim.

    Interpretationreasoning

    Samples collected at the household could be tested immediately after completing the interview (no later than 30 minutes) on the truck bed of the vehicle used to transport enumerators to the field.

    “It was therefore agreed that samples collected at the household could be tested immediately after completing the interview (no later than 30 minutes) on the truck bed of the vehicle used to transport enumerators to the field.”
    Quote in the paperSubstantial claim
    • Rests on an assumption: The 17 cognitive interviews and two focus groups provided sufficient information to evaluate question quality.
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Study design and conductnone given

    Participants provided verbal consent to begin the interview or declined to participate.

    “Participants then provided verbal consent to begin the interview or declined to participate.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Study design and conductown data

    Sample weights were designed to take into account non-response and used in the analysis.

    “Sample weights were designed to take into account non-response (as per usual MICS practice) and used in this analysis.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Study design and conductown data

    The qualitative analysis used a content analysis approach and examined qualitative text data using Nvivo 10, simultaneously reviewing frequencies of behaviour coding.

    “Using a content analysis approach, we examined qualitative text data using Nvivo 10, simultaneously reviewing frequencies of the behaviour coding for information on question comprehension and response processes in addition to the qualitative interview text data.”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim.

    Interpretationreasoning

    This lack of knowledge may be partly due to the fact that the person interviewed may not be responsible for construction and maintenance of sanitation facilities.

    “this may be partly due to the fact that the person interviewed may not be responsible for construction and maintenance of sanitation facilities.”
    Quote in the paperSubstantial claim
  • Classified as probably not a substantial claim. May combine two claims.

    Interpretationnone given

    The study tested different questionnaire approaches and protocols and indicated that some specific refinements to these are needed for the next round of MICS surveys.

    “The study tested different questionnaire approaches and protocols and indicated that some specific refinements to these are needed for the next round of MICS surveys.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Interpretationown data

    Packaged water scored higher on safely managed drinking water than other sources, because of better water quality.

    “with packaged water scoring higher than other sources, because of better water quality (see Table 4)”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    A study of 12 cities suggests that in many settings faecal sludge is not being managed effectively.

    “A study of 12 cities suggests that in many settings faecal sludge is not being managed effectively [34].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [34] A Peal, 2014, Fecal sludge management: a comparative analysis of 12 cities, J Water Sanit Hyg Dev source

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S2 (checkable).

    Interpretationreasoning

    These findings are useful to inform measurement guidelines from the WHO/UNICEF JMP.

    “These are also useful to inform measurement guidelines from the WHO/UNICEF JMP”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim.

    Premisecitation

    For services to be considered safely managed, excreta must be safely disposed of in situ or transported and treated offsite.

    “In order for services to be considered safely managed excreta must be safely disposed of in situ or transported and treated offsite([25].”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites [25] 2017

      Not checked in the free run.

  • May combine two claims.

    Interpretationown data

    WASH services in Stann Creek are better than many parts of the world, limiting the generalisability of the lessons learnt from this pilot.

    “WASH services in Stann Creek are better than many parts of the world, limiting the generalisability of the lessons learnt from this pilot.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S2 (checkable).

    Interpretationreasoning

    These actions will ultimately contribute to increasing the availability of more harmonized and comparable data for monitoring the new elements of SDG targets 6.1 and 6.2 at the country and global levels.

    “These actions will ultimately contribute to increasing the availability of more harmonized and comparable data for monitoring the new elements of SDG targets 6.1 and 6.2 at the country and global levels.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Study design and conductreasoning

    The study may not have reached saturation on every topic explored.

    “With limited numbers, the study may not have reached saturation on every topic explored.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable).

    Study design and conductnone given

    Patterns across the various evaluation techniques provided coherent, logical and explainable patterns.

    “Nevertheless, patterns across the various evaluation techniques provided coherent, logical and explainable patterns.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing).

    Interpretationreasoning

    These findings can potentially be adapted and adopted by other household survey programmes such as the DHS and LSMS.

    “and can potentially be adapted and adopted by other household survey programmes such as the DHS and LSMS.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    A recent UN Women discussion paper describes many of the challenges women and adolescent girls face.

    “A recent UN Women discussion paper describes many of the challenges women and adolescent girls face–ranging from lack of privacy and knowledge to ingrained taboos and social restrictions [37].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [37] BURT Z, NELSON K, RAY I. TOWARDS GENDER EQUALITY THROUGH SANITATION ACCESS [Internet]. 2016 Mar. Report No.: 12. Available: <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.unwomen.org/-/media/headquarters/attachments/sections/library/publications/2016/towards-gender-equality-through-sanitation.pdf?la=en&vs=5952" xlink:type="simple">http://www.unwomen.org/-/media/headquarters/attachments/sections/library/publications/2016/towards-gender-equality-through-sanitation.pdf?la=en&amp;vs=5952</ext-link>

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based).

    Study design and conductnone given

    The survey data are representative of the Stann Creek district, Belize.

    “The survey data are representative of the Stann Creek district, Belize.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S2 (checkable), S3 (load-bearing).

    Premisecitation

    The ability to manage menstruation safely and with dignity is fundamental for achieving gender equality.

    “The ability to manage menstruation safely and with dignity is fundamental for achieving gender equality [36].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [36] Winkler I, Roaf V. Bringing the Dirty Bloody Linen Out of the Closet–Menstrual Hygiene as a Priority for Achieving Gender Equality [Internet]. Rochester, NY: Social Science Research Network; 2014 Aug. Report No.: ID 2575250. Available: <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="https://papers.ssrn.com/abstract=2575250" xlink:type="simple">https://papers.ssrn.com/abstract=2575250</ext-link>

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Further evidence on the utility of returning results on health-related findings is still needed.

    “The Medical Research Council (UK) Wellcome Trust points out that further evidence on the utility of returning results on health-related findings is still needed [31].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [31] Medical Research Council, Wellcome Trust. Framework on the feedback of health-related findings in research [Internet]. 2014. Available: <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="https://wellcome.ac.uk/sites/default/files/wtp056059.pdf" xlink:type="simple">https://wellcome.ac.uk/sites/default/files/wtp056059.pdf</ext-link>

      Not checked in the free run.

44 of 44
  • The paper relies on this without support.

    Interviewer self-coding of behaviour accurately captures question-response problems.

    “Behaviour coding, though usually done by observers, was modified to self-coding by interviewers for pragmatic reasons.”
  • The paper relies on this without support.

    The 17 cognitive interviews and two focus groups provided sufficient information to evaluate question quality.

    “In total, we conducted 17 cognitive interviews with respondents during and immediately following question administration, while in the field.”
    “At the end of data collection, we conducted two focus groups, one with each survey team, consisting of 5 interviewers and a supervisor each.”
  • The paper relies on this without support.

    Belize's variation in respondents' background reflects variation in countries that implement MICS, making it suitable for field-testing MICS questions.

    “Belize was selected for the field test as the country provides wide variation in respondents’ background such as education, level of rurality and wealth, which are desirable when testing questions across different domains and which reflects the variation which exists in the different countries that implement MICS.”
  • The paper relies on this without support.

    The portable water testing kit and incubation procedure accurately detect E. coli in drinking water.

    “Water was tested in the households using a portable testing kit based on the EZ-Fit system (Millipore), where 100 ml of water was filtered through a nitrocellulose membrane and then placed onto a selective enzymatic growth media for E. coli (Nissui Compact Dry EC).”
  • The paper relies on this without support.

    This is one of the few studies to examine new protocols on WASH monitoring for the SDGs using household surveys.

    “This is one of the few studies to examine new protocols on WASH monitoring for the SDGs using household surveys.”
  • The paper relies on this without support.

    Respondents want to know the results of water quality tests.

    “Respondents understandably want to know the results of water quality tests”
  • The paper relies on this without support.

    Results are currently available 24 hours or later after the sample has been processed.

    “results are currently available 24 hours or later after the sample has been processed”
  • The paper relies on this without support.

    Field teams may have already left the area by the time results are available.

    “at which time, field teams may have already left the area.”
  • The paper relies on this without support.

    In many countries, providing drinking water is the responsibility of governments, which are better placed to identify and address sources of contamination than household surveys.

    “We also consider that in many countries, providing drinking water is the responsibility of governments, which are better placed to identify and address sources of contamination than household surveys”
  • The paper relies on this without support.

    Household surveys can provide only minimal information to households on safe handling and storage.

    “which can provide only minimal information to households safe handling and storage.”
  • The paper relies on this without support.

    Safely managed sanitation services represent an ambitious new benchmark for global monitoring.

    “Safely managed sanitation services represent an ambitious new benchmark for global monitoring”
11 of 11

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Categorizations of open defecation, unimproved, limited, basic and safely managed facilities as outlined by the Joint Monitoring Program focus on how waste is managed, but do not reflect other features of the environment that may be relevant to the needs of women and girls.

    “Categorizations of open defecation, unimproved, limited, basic and safely managed facilities as outlined by the Joint Monitoring Program [20] focus on how waste is managed, but do not reflect other features of the environment that may be relevant to the needs of women and girls [21].”
  • A small fraction (6%) of studies focused on the role of MHM, where women reported a lack of proper MHM products, such as clean pads, in addition to private areas and an absence of water provisioning for cleaning and sanitation needs.

    “A small fraction (6%) of studies focused on the role of MHM, where women reported a lack of proper MHM products, such as clean pads, in addition to private areas and an absence of water provisioning for cleaning and sanitation needs (Khan et al., 2017;Budhathoki et al., 2018;Davis et al., 2018).”
  • Sanitation facilities were commonly cited to not be safe, clean, and accessible.

    “Sanitation facilities were commonly cited to not be safe, clean, and accessible (Kwiringira et al., 2014;Sato et al., 2016;Khan et al., 2017;Aluko et al., 2018;Angoua et al., 2018;Dendup et al., 2018;Desalegn et al., 2018;Njuguna, 2019;Winter et al., 2019).”
  • The absence of safe, secure, and private latrines forces women and girls to avoid practicing sustainable sanitation, hygiene, and MHM due to fear of violence or stigmatization.

    “The absence of such facilities forces women and girls to avoid practicing sustainable sanitation, hygiene, and MHM due to a fear of violence, or as a result of stigmatization (Kwiringira et al., 2014;Khan et al., 2017;Budhathoki et al., 2018;Davis et al., 2018;Winter et al., 2019).”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

Each contradiction between two passages listed here was confirmed by an independent check.

  • Narrative reverses the latrine and burning disposal percentages

    Minor

    The text says 14% disposed of menstrual materials in a latrine and 16% burned them. Table 6 instead reports 16.8% for latrine disposal and 14.5% for burning.

  • Water availability total is below both residence-group values

    Minor

    Table 4 reports 87.3% overall availability, but 100.0% for urban residents and 99.8% for rural residents. An overall percentage cannot be lower than both groups that make up the total.

2 of 2

Cites

Flagged first, then by citations

1 of the 22 references couldn’t be matched to a known paper.

Research works printed but not linked: 1

  1. I Blackett, Targeting the Urban Poor and Improving Services in Small Towns The Missing Link in Sanitation Service Delivery A Review of Fecal Sludge Management in 12 Cities

Cited by

Sorted by citations

Authors
Khan, S. M., Bain, R. E. S., Lunze, K., Unalan, T., Beshanski-Pedersen, B., Slaymaker, T., Johnston, R., & Hancioglu, A.
Affiliations
  • United Nations Children's Fund (US)
  • Boston University (US)
  • World Health Organization (CH)
Corresponding author
Khan, Shane M.
Venue
PLOS ONE
Published
2017-12-07
Volume
12
Issue
12
Pages
e0189089
ISSN
1932-6203 (ISSN-L)
OpenAlex
W2774037700
Cited by
46
References
22
Citations by year
2026: 3 · 2025: 4 · 2024: 2 · 2023: 6 · 2022: 3 · 2021: 9 · 2020: 12 · 2019: 3 · 2018: 4
FWCI
4.32
Type
journal article
Language
en
Open access
Locations
  • PLoS ONE (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • Figshare (submittedVersion, cc-by)
Funders
  • World Health Organization
  • UNICEF
Topics
  • Health Sciences › Nursing › Nutrition and Dietetics › Child Nutrition and Water Access
  • Social Sciences › Sociology and Political Science › Survey Methodology and Nonresponse
  • Physical Sciences › Environmental Science › Water Science and Technology › Water Resource Management and Quality
Keywords
Multiple Indicator Cluster Surveys, drinking water quality, sanitation facilities, menstrual hygiene management, SDG 6.1, Escherichia coli, septic tanks, water availability, cognitive interviewing, Belize
MeSH terms
Belize, Conservation of Natural Resources, Escherichia coli, Female, Humans, Menstruation, Surveys and Questionnaires, Sanitation, Water Microbiology, Drinking Water

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Claims read by deepseek-v4.1-flash under definition version 3 (extract-v3) on 2026-10-08.

Classified by jev-1.13-20260917 (gold-guideline-v0.2) on 2026-10-08.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

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