Cited by 95Child Nutrition and Water AccessWater Resource Management and QualityUrban and Rural Development Challenges

Barriers to access improved water and sanitation in poor peri-urban settlements of Abidjan, Côte d'Ivoire

Open access
Angoua, Eliachie Larissa Eméline, Dongo, Kouassi, Templeton, Michael R., Zinsstag, Jakob, Bonfoh, Bassirou·2018·PLOS ONE

Abstract

Achieving access to safe water and sanitation still pose major challenges in urban areas of sub-Saharan Africa countries, despite all the progress achieved in the last decade. This study assessed the ability of populations living in poor peri-urban settlements to access improved water and sanitation and identified factors influencing this access, in order to guide sustainable mitigating solutions to address associated health and environmental risks. We conducted a cross-sectional study in six poor peri-urban settlements of Yopougon, the largest municipality of Abidjan. A total of 556 randomly selected households were included. The factors associated with access to improved water and sanitation were identified through explanatory models using multivariate logistic regression. A proportion of 25% of all households assessed did not have access to clean water and 57% lacked improved sanitation. Socioeconomic status and settlement characteristics appear as the main indicators of poor access to reliable water and sanitation in peri-urban settlements. The presence of the household head's wife at home was associated with greater access to clean water (OR = 3.57; 95% CI: 1.74, 7.31), thus highlighting the important role of women in ensuring access to clean water in these specific environments. Household size, education and religion were not significantly associated with the two considered outcomes. Women therefore should be involved at all levels of programming in water promotion in these settlements to improve the population's well-being. While religion does not appear to play an important role in access to water and sanitation, successful interventions should involve religious communities because of their large representation.

AI snapshot

Written from the paper’s full text.

TL;DR

This cross-sectional study in six poor peri-urban settlements of Yopougon, Abidjan found that 25% of 556 households lacked access to clean water and 57% lacked improved sanitation. Socioeconomic status, settlement characteristics, and presence of the household head’s wife at home were key factors associated with access.

Key findings

  • Of 556 households, 25% did not have access to clean water and 57% lacked improved sanitation; 43% had access to improved sanitation.
  • Presence of the household head’s wife at home was associated with greater access to clean water (OR = 3.57; 95% CI: 1.74, 7.31).
  • Lower access to clean water was associated with living in a low class socio-economic household (OR = 0.44; 95% CI: 0.20, 0.97), Béaté cocoterie (OR = 0.21; 95% CI: 0.08, 0.55), and Sikasso (OR < 0.01; 95% CI: <0.01, 0.01).
  • Lower access to improved sanitation was associated with living in a very low class socio-economic household (OR = 0.37; 95% CI: 0.1, 0.77) and living in all studied settlements except An 2000 ([0.11 < OR < 0.39]; 95% CI: 0.05, 0.79); 8% had no latrines and practiced open defecation, 18% released latrine content onto the street, and 70% spilled wastewater into streets.

Methods

  • Cross-sectional survey conducted in June 2015 in six poor peri-urban settlements of Yopougon; 556 randomly selected households were included; the calculated minimum sample size was 384, planned at 600, and reduced to 556 due to non-responses.
  • A questionnaire covered socio-demographic characteristics and WASH conditions and was administered to the household head or another representative above 14 years of age; one person per household was interviewed.
  • Descriptive analysis and univariate logistic regression (significance threshold p ≤ 0.20) were followed by multivariate logistic regression; variance inflation factors were checked, a religion–education interaction was tested and not retained, and outcomes were defined using adapted WHO/UNICEF criteria.

Limitations

  • Stated: household income variables were absent, so housing type was used as a proxy for socio-economic status based on the literature.
  • Evident from the text: the cross-sectional design cannot establish causality; the sample was reduced from the planned 600 to 556 households due to non-responses; findings are limited to six selected settlements in Yopougon and may not generalize to other settings.

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

Integrity signals

Registry

Crossref · 10.1371/journal.pone.0202928

Cites

16 of 16 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Claims the paper makes

0 of 25 cited sources checked · 0 supported · 0 flagged

  • Findingown data

    In the multivariate logistic regression model, living in all studied settlements except An 2000 was associated with lower access to improved sanitation (0.11<OR<0.39; 95% CI: 0.05, 0.79).

    “and also ‘living in all the studied settlements, except An 2000’ ([0.11<OR<0.39]; 95% CI: 0.05, 0.79).”
    Quote in the paperSubstantial claim
  • Findingown data

    In multivariate analysis, living in a low class socio-economic household was associated with less access to clean water (OR = 0.44; 95% CI: 0.20, 0.97).

    “Several factors were associated with less access to clean water, including ‘living in a low class socio-economic household’ (OR = 0.44; 95% CI: 0.20, 0.97) and ‘residence at the settlements Béaté cocoterie (OR = 0.21; 95% CI: 0.08, 0.55) or Sikasso’ (OR<0.01; 95% CI: <0.01, 0.01).”
    Quote in the paperSubstantial claim
  • Findingown data

    In 18% of households, latrine content was released onto the street.

    “In addition, in 18% of households, content from the latrines was released onto the street contributing to the degradation of the environment and leading to health risks.”
    Quote in the paperNot a substantial claim
  • Findingown data

    In the six poor peri-urban settlements of Yopougon, about 25% of households did not have access to clean water (76% had access).

    “A proportion of 25% of all households assessed did not have access to clean water and 57% lacked improved sanitation.”
    • Also stated in: § Access to clean water · plain
      “The results revealed that 424 of the 554 respondents (76%) had access to clean water.”
    Quote in the paperSubstantial claim
  • Findingown data

    In Sikasso, households were not connected to the drinking water system.

    “Households were not connected to the drinking water system”
    Quote in the paperNot a substantial claim
  • May combine two claims. 16
  • The quote only partly states this claim. 1
  • Classified as probably not a substantial claim. 18
  • May combine two claims.

    Findingown data

    Main water sources in the settlements were tap water (57%), water for resale (40%), well water (12%), rainwater (12%), and hand pump (9%).

    “The main ones were tap water (57%), water for resale (40%), well water (12%), rainwater (12%) and water obtained by hand pump (9%).”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    Household size, education and religion were not significantly associated with access to clean water and improved sanitation.

    “Household size, education and religion were not significantly associated with the two considered outcomes.”
    • Also stated in: § Abstract · hedged
      “While religion does not appear to play an important role in access to water and sanitation, successful interventions should involve religious communities because of their large representation.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In univariate analysis, greater access to clean water was associated with living in Banco (p = 0.15), living in a very low class socio-economic household (P = 0.02), and presence of the household head's wife at home (P < 0.01).

    “In contrast, greater access to water was associated with ‘living in Banco’ (p = 0.15), ‘living in a very low class socio-economic household’ (P = 0.02) and the ‘presence of the household head's wife at home’ (P < 0.01).”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    Eight percent of households had no latrines and practiced open defecation.

    “Eight percent of all households assessed did not have any latrines with household members practicing open defecation.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    In univariate analysis, less access to clean water was associated with living in a household sized 6-10 people (p = 0.07), living in Béaté (p = 0.07), living in Sikasso (p < 0.001), and practicing a religion other than Christianity (p ≤ 0.01).

    “According to univariate analysis, households with less access to water were significantly ‘living in a household sized 6–10 people’ (p = 0.07), ‘living in Béaté’ (p = 0.07) or ‘are living in Sikasso’ (p < 0.001) and ‘are practicing a religion other than christianism’ (p ≤ 0.01).”
    Quote in the paperNot a substantial claim
  • The quote only partly states this claim.

    Findingnone given

    The more popular on-site sanitation includes septic tanks and cesspools and is used by nine out of ten households.

    “The more popular on-site sanitation includes septic tanks and cesspools is used by nine out of ten households”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingnone given

    In the study area, 60% of the wives who stayed at home had received no formal education.

    “In the study area, 60% of the wives who stayed at home had received no formal education.”
    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 size was calculated using the WHO equation with an assumed prevalence of 50%, precision of 5%, and 95% confidence, yielding a minimum of 384 households; the planned 600 was reduced to 556 due to non-responses.

    “The sample size was calculated according to equation 1 defined by the World Health Organisation [15]: (1) N, minimum sample size; P, estimate of the expected proportion (prevalence); Q, the value of (1-P); E, margin of error tolerated (statistical risk in %); L, critical value (1.96 for the risk 5%).”
    • Also stated in: § Data collection · plain
      “The application of equation 1 with a precision of 5% and a 95% confidence level resulted in a minimum sample size of 384 households.”
    • Also stated in: § Data collection · plain
      “To enhance the representativeness of the sample, it was planned to enhance the sample size to 600 households (with 100 households per settlement); however, finally this numbers was reduced to 556 households surveyed due to some non-responses.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [15] Vaughan JP, Morrow RH, Organization WH. Manuel d&apos;épidémiologie pour la gestion de la santé au niveau du district1991, <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.who.int/iris/handle/10665/41554:186" xlink:type="simple">http://www.who.int/iris/handle/10665/41554:186</ext-link> p.

      Not checked in the free run.

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

    Study design and conductnone given

    A pilot survey was conducted to test the validity and applicability of the questionnaire.

    “A pilot survey was conducted to test the validity and applicability of the questionnaire and to help refining the questionnaire.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Study design and conductnone given

    The questionnaire was administered by six previously trained interviewers.

    “The questionnaire was administered by six previously trained interviewers.”
    Quote in the paperNot a substantial claim
  • Classified as probably not a substantial claim.

    Study design and conductcitation

    Outcomes (access to clean water and improved sanitation) were defined based on WHO and UNICEF definitions.

    “These outcomes were defined based on information on improved water and improved sanitation provided by WHO and United Nations Children’s Fund [20] (Table 1).”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites [20] 2015

      Not checked in the free run.

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

    Study design and conductown data

    Six potential confounding factors were identified and included in the logistic regression models.

    “To build the two logistic regression models, six potential confounding factors collected in the cross-sectional survey and describing the socio-economic characteristics of the study population were identified.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Interpretationreasoning

    The technology and accessibility of the sources for improved drinking water are often inadequate, resulting in pressure drops and untimely water shortages, hence people tend to use unimproved water sources including unprotected wells.

    “However, the technology and accessibility of the sources for improved drinking water are often inadequate, resulting in pressure drops and untimely water shortages, hence people tend to use unimproved water sources including unprotected wells.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Study design and conductown data

    The model was not reduced because the number of parameters does not clearly exceed 10% of cases or non-cases.

    “The model was not reduced as the number of model parameters does not clearly exceed 10% of the number of cases or non-cases.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Study design and conductown data

    Multicollinearity was assessed by VIF and no variable had VIF greater than 4.

    “Multicollinearity was assessed by checking variance inflation factors (VIF). A value of 4 has been considered as a maximum level of VIF [19] and no variable with VIF greater than 4 was found.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [19] Y Pan, 2007, Ethnic difference in the relationship between acute inflammation and serum ferritin in US adult males, Epidemiology and Infection source

      Not checked in the free run.

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

    Study design and conductown data

    Data were double-entered by two operators and inconsistencies corrected.

    “The data collected were recorded in EpiData version 3.1 and double-entered by two operators into two different databases. The information was subsequently compared and inconsistencies corrected based on the corresponding questionnaire sheet.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Premisecitation

    In Côte d'Ivoire, an estimated 91.5% of the urban population can access improved drinking water, while improved sanitation facilities are only available to 31.7%.

    “In Côte d’Ivoire, an estimated 91.5% of the urban population can access improved drinking water, while improved sanitation facilities are only available to 31.7% [9].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [9] CEA, UA, BAD, PNUD. Rapport OMD 2014: Évaluation des progrès accomplis en Afrique dans la réalisation des objectifs du Millénaire pour le développement, Analyse de la Position commune africaine sur le programme de développement pour l’après-2015. Addis-Abeba, Éthiopie: Commission économique pour l’Afrique, Union africaine, Groupe de la Banque africaine de développement et Programme des Nations Unies pour le développement, 2014.

      Not checked in the free run.

  • Classified as probably not a substantial claim. May combine two claims.

    Study design and conductown data

    A cross-sectional survey was conducted in June 2015 in 556 randomly selected households in six poor peri-urban settlements of Yopougon.

    “A cross-sectional survey was conducted in June 2015 in 556 households that were randomly selected.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Interpretationreasoning

    Limited access to water and sanitation will exacerbate women's and girls' time and labor burden and affect their livelihoods.

    “Therefore, in this condition, the limited access to water and sanitation, will not only exacerbate women’s and girls’ time and labor burden, it will also affect their livelihoods [22] [25].”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites [22] Malmberg Calvo C. Case Study on the Role of Women in Rural Transport: Access of Women to Domestic Facilities. 1994.

      Not checked in the free run.

    • cites [25] JP Graham, 2016, An Analysis of Water Collection Labor among Women and Children in 24 Sub-Saharan African Countries, PLOS ONE source

      Not checked in the free run.

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

    Premisecitation

    Previous studies showed that in precarious settlements the majority of households used water reselling more expensive than domestic tap water.

    “Previous studies showed that in precarious settlements the majority of households used water reselling more expensive than domestic tap water [10].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [10] B Obrist, 2006, Interconnected Slums: Water, Sanitation and Health in Abidjan, Côte d&apos;Ivoire, The European Journal of Development Research source

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    Higher socio-economic classes are more likely to access improved water because they have the ability to purchase private alternative sources during shortages.

    “Higher socio-economic classes are more likely to access improved water because they have the ability to purchase private alternative sources during shortages [21].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [21] AM Mahama, 2014, Factors influencing householders&apos; access to improved water in low-income urban areas of Accra, Ghana, Journal of Water and Health source

      Not checked in the free run.

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

    Premisecitation

    A previous study conducted in 1994 in SSA reported that women spent more than 200 to 700 hours a day fetching water.

    “This previous study reported that women spent more than 200 to 700 hours a day fetching water.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [22] Malmberg Calvo C. Case Study on the Role of Women in Rural Transport: Access of Women to Domestic Facilities. 1994.

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    The urban sanitation master plan of Abidjan does not cover the underprivileged areas, leaving them without adequate sanitation system.

    “In addition, this plan does not cover the underprivileged areas, leaving them without adequate sanitation system [28].”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites [28] Dongo K. Analyse des déficiences dans la gestion du drainage urbain et des déchets solides liquides dans les quartiers précaires de Yopougon (Abidjan, Côte d’Ivoire): approche cartographique-SIG, modélisation et socio anthropologie [Thèse Unique de Doctorat]: Université, Cocody Abidjan; 2006. Available from: <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.nccr-north-south.ch/Upload/Dongo-these2006%281%29.pdf" xlink:type="simple">http://www.nccr-north-south.ch/Upload/Dongo-these2006%281%29.pdf</ext-link>.

      Not checked in the free run.

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

    Premisecitation

    In the African context, most of women's tasks in the household such as cooking, washing, drinking and child-rearing rely considerably on water and sanitation services.

    “In the African context, most of women’s tasks in the household such as cooking, washing, drinking and child-rearing, rely considerably on water and sanitation services [23] [24].”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites [23] Davis J, Crow B, Miles J, editors. Measuring water collection times in Kenyan informal settlements. Proceedings of the Fifth International Conference on Information and Communication Technologies and Development; 2012: ACM. source

      Not checked in the free run.

    • cites [24] SB Sorenson, 2011, Safe access to safe water in low income countries: Water fetching in current times, Social Science & Medicine source

      Not checked in the free run.

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

    Premisecitation

    A recent study reported a significant association between access to improved water sources for domestic uses and the level of education in low-income urban areas of Accra.

    “This differs from a recent study that reported a significant association between access to improved water sources for domestic uses and the level of education in low-income urban areas of Accra [21].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [21] AM Mahama, 2014, Factors influencing householders&apos; access to improved water in low-income urban areas of Accra, Ghana, Journal of Water and Health source

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    The urban sanitation master plan of Abidjan has consistently failed to improve sanitation in Abidjan because of the accelerated population growth and the rapid urbanization rate.

    “It has consistently failed to improve sanitation in Abidjan because of the accelerated population growth and the rapid urbanization rate [13].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [13] Dongo K, Kouamé FK, Koné B, Biém J, Tanner M, Cissé G. Analyse de la situation de l’environnement sanitaire des quartiers défavorisés dans le tissu urbain de Yopougon à Abidjan, Côte d’Ivoire. VertigO-la revue électronique en Sciences de l&apos;environnement [Internet]. 2008; 8 3. Available from: <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://journals.openedition.org/vertigo/6252" xlink:type="simple">http://journals.openedition.org/vertigo/6252</ext-link> source

      Not checked in the free run.

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

    Premisecitation

    In general, in the planning of African cities, the need for water and sanitation in poor communities is not adequately taken into account.

    “However, in general, in the planning of African cities, the need for water and sanitation in poor communities is not adequately taken into account [21, 29].”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites [21] AM Mahama, 2014, Factors influencing householders&apos; access to improved water in low-income urban areas of Accra, Ghana, Journal of Water and Health source

      Not checked in the free run.

    • cites [29] C Bosch, 2001

      Not checked in the free run.

  • Classified as probably not a substantial claim.

    Study design and conductcitation

    The study used the type of housing as a socio-economic status based on the literature.

    “however, we used the type of housing as a socio-economic status based on the literature [31].”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites [31] E Arias, 1996, Using housing items to indicate socioeconomic status: Latin America, Social Indicators Research source

      Not checked in the free run.

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

    Premisecitation

    A recent study showed the important role of religious communities for protecting the environment.

    “Recent study showed the important role of religious communities for protecting the environment [30], supporting this conclusion.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [30] ZF Mohamad, 2012, The role of religious community in recycling: Empirical insights from Malaysia, Resources, Conservation and Recycling source

      Not checked in the free run.

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

    Premisecitation

    A previous study has stated a strong link between household wealth and access to improved sanitation.

    “Previous study has stated on this situation making an evidence of a strong link between household wealth and access to improved sanitation [11].”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites [11] 2014

      Not checked in the free run.

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

    Study design and conductown data

    In the present study, it was not possible to directly explore associations between income and access to clean water or improved sanitation due to the absence of the variables of the household income.

    “In the present study, it was not possible to directly explore associations between income and access to clean water or improved sanitation due to the absence of the variables of the household income”
    Quote in the paperNot a substantial claim
31 of 31
  • The paper relies on this without support.

    In poor areas, most of the household head's wives stay at home for household duties, while some have employment and entrust their domestic chores to other people.

    “In poor areas, most of the household head’s wives stay at home for household duties, some of them, however, have an employment and entrust their domestic chores to other people.”
  • The paper relies on this without support.

    Women are most knowledgeable about and most affected by water and sanitation services.

    “since they are most knowledgeable and most affected by these services.”
  • The paper relies on this without support.

    The poor peri-urban settlements studied are representative of poor urban populations in Sub-Saharan African cities.

    “Access to improved water and sanitation remains a challenge for poor urban population of Sub-Saharan African cities, particularly those living in poor peri-urban areas.”
  • The paper relies on this without support.

    The 2004 study's findings on wastewater practices and disease emergence still apply more than 10 years later.

    “suggesting that more than 10 years later, there is still much to be done for a better wastewater management.”
  • The paper relies on this without support.

    The presence of the wife at home increases access to clean water because women fetch water.

    “The presence of the household head's wife at home (OR = 3.57; 95% CI: 1.74, 7.31) was significantly associated with greater access to clean water. In Africa, women and girls spend more time fetching water compared to men and boys.”
  • The paper relies on this without support.

    The settlement effect on sanitation access is due to proximity to road.

    “The likely reason is that An 2000 is close to the road compared with the other neighborhoods, making it easier for example the coming of fecal sludge emptying trucks into the area.”
  • The paper relies on this without support.

    Religious communities can be effectively integrated into WASH communication.

    “Those approaches should involve not only local actors and administrative authorities but also religious communities e.g. for WASH communication because of their large representation”
  • The paper relies on this without support.

    In An 2000, most households currently living there were previously re-settled by the government from different shantytowns presenting risks of flood or landslides.

    “In addition, in this settlement most of households that are currently living there were previously re-settled by the government from different shantytowns presenting risks of flood or landslides.”
8 of 8

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?

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.

  • Abstract overstates the share lacking clean water

    Minor

    If 424 of 554 respondents had access, 130 of 554, or about 23.5%, lacked access-not 25%.

  • Secondary or high school education is incorrectly described as the majority category

    Minor

    The text calls the 30.8% with secondary or high school education a majority, but the table reports a larger group-47%-with no education.

2 of 2

Cites

Flagged first, then by citations

1 of the 17 references couldn’t be matched to a known paper.

Research works printed but not linked: 1

  1. Hawkins P, Blackett I, Heymans C. Poor-inclusive urban sanitation: An overview2013, <ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://hdl.handle.net/10986/17385" xlink:type="simple">http://hdl.handle.net/10986/17385</ext-link>.

Cited by

Sorted by citations

Authors
Angoua, E. L. E., Dongo, K., Templeton, M. R., Zinsstag, J., & Bonfoh, B.
Affiliations
  • Swiss Tropical and Public Health Institute (CH)
  • Swiss Centre for Scientific Research (CI)
  • Imperial College London (GB)
Corresponding author
Angoua, Eliachie Larissa Eméline
Venue
PLOS ONE
Published
2018-08-28
Volume
13
Issue
8
Pages
e0202928
ISSN
1932-6203 (ISSN-L)
OpenAlex
W2889058190
Cited by
95
References
17
Citations by year
2026: 5 · 2025: 12 · 2024: 21 · 2023: 12 · 2022: 18 · 2021: 13 · 2020: 8 · 2019: 5 · 2018: 1
FWCI
5.56
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)
  • edoc (University of Basel) (acceptedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
  • edoc (University of Basel)
Funders
Programme d'Appui Stratégique à la Recherche Scientifique (PASRES) (PASRES/488-14/SY /TK)
Topics
  • Health Sciences › Nursing › Nutrition and Dietetics › Child Nutrition and Water Access
  • Physical Sciences › Environmental Science › Water Science and Technology › Water Resource Management and Quality
  • Social Sciences › Urban Studies › Urban and Rural Development Challenges
Keywords
access to clean water, improved sanitation, peri-urban settlements, urban poverty, socioeconomic status, household characteristics, Yopougon, Abidjan
MeSH terms
Adolescent, Adult, Environment, Female, Health Status Indicators, Humans, Cote d'Ivoire, Male, Middle Aged, Sanitation, Socioeconomic Factors, Urban Population, Water Supply, Waste Management, Young Adult

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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.

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