IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v19y2022i15p8902-d868955.html
   My bibliography  Save this article

Spatial Video and EpiExplorer: A Field Strategy to Contextualize Enteric Disease Risk in Slum Environments

Author

Listed:
  • Jayakrishnan Ajayakumar

    (Department of Population and Quantitative Health Sciences, School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA)

  • Andrew J. Curtis

    (Department of Population and Quantitative Health Sciences, School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA)

  • Vanessa Rouzier

    (Les Centres Haitian Group for the Study of Kaposi’s Sarcoma and Opportunistic Infections (GHESKIO), Port-au-Prince HT6110, Haiti)

  • Jean William Pape

    (Les Centres Haitian Group for the Study of Kaposi’s Sarcoma and Opportunistic Infections (GHESKIO), Port-au-Prince HT6110, Haiti)

  • Sandra Bempah

    (Department of Geography, Kent State University, Kent, OH 44240, USA)

  • Meer Taifur Alam

    (Emerging Pathogens Institute, University of Florida, Gainesville, FL 32601, USA
    Department of Medicine, College of Medicine, University of Florida, Gainesville, FL 32601, USA
    Department of Environmental & Global Health, College of Public Health and Health Professions, University of Florida, Gainesville, FL 32601, USA)

  • Md. Mahbubul Alam

    (Emerging Pathogens Institute, University of Florida, Gainesville, FL 32601, USA
    Department of Medicine, College of Medicine, University of Florida, Gainesville, FL 32601, USA
    Department of Environmental & Global Health, College of Public Health and Health Professions, University of Florida, Gainesville, FL 32601, USA)

  • Mohammed H. Rashid

    (Emerging Pathogens Institute, University of Florida, Gainesville, FL 32601, USA
    Department of Medicine, College of Medicine, University of Florida, Gainesville, FL 32601, USA)

  • Afsar Ali

    (Emerging Pathogens Institute, University of Florida, Gainesville, FL 32601, USA
    Department of Medicine, College of Medicine, University of Florida, Gainesville, FL 32601, USA
    Department of Environmental & Global Health, College of Public Health and Health Professions, University of Florida, Gainesville, FL 32601, USA)

  • John Glenn Morris

    (Emerging Pathogens Institute, University of Florida, Gainesville, FL 32601, USA
    Department of Medicine, College of Medicine, University of Florida, Gainesville, FL 32601, USA)

Abstract

Disease risk associated with contaminated water, poor sanitation, and hygiene in informal settlement environments is conceptually well understood. From an analytical perspective, collecting data at a suitably fine scale spatial and temporal granularity is challenging. Novel mobile methodologies, such as spatial video (SV), can complement more traditional epidemiological field work to address this gap. However, this work then poses additional challenges in terms of analytical visualizations that can be used to both understand sub-neighborhood patterns of risk, and even provide an early warning system. In this paper, we use bespoke spatial programming to create a framework for flexible, fine-scale exploratory investigations of simultaneously-collected water quality and environmental surveys in three different informal settlements of Port-au-Prince, Haiti. We dynamically mine these spatio-temporal epidemiological and environmental data to provide insights not easily achievable using more traditional spatial software, such as Geographic Information System (GIS). The results include sub-neighborhood maps of localized risk that vary monthly. Most interestingly, some of these epidemiological variations might have previously been erroneously explained because of proximate environmental factors and/or meteorological conditions.

Suggested Citation

  • Jayakrishnan Ajayakumar & Andrew J. Curtis & Vanessa Rouzier & Jean William Pape & Sandra Bempah & Meer Taifur Alam & Md. Mahbubul Alam & Mohammed H. Rashid & Afsar Ali & John Glenn Morris, 2022. "Spatial Video and EpiExplorer: A Field Strategy to Contextualize Enteric Disease Risk in Slum Environments," IJERPH, MDPI, vol. 19(15), pages 1-18, July.
    • Handle: RePEc:gam:jijerp:v:19:y:2022:i:15:p:8902-:d:868955
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/19/15/8902/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/19/15/8902/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. I. M. Adekunle & M. T. Adetunji & A. M. Gbadebo & O. B. Banjoko, 2007. "Assessment of Groundwater Quality in a Typical Rural Settlement in Southwest Nigeria," IJERPH, MDPI, vol. 4(4), pages 1-12, December.
    2. Rob Hope & Patrick Thomson & Johanna Koehler & Tim Foster, 2020. "Rethinking the economics of rural water in Africa," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 36(1), pages 171-190.
    3. Jayakrishnan Ajayakumar & Andrew Curtis & Steve Smith & Jacqueline Curtis, 2019. "The Use of Geonarratives to Add Context to Fine Scale Geospatial Research," IJERPH, MDPI, vol. 16(3), pages 1-15, February.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Christopher O. AKINBILE & Andrew E. ERAZUA & Toju E. BABALOLA & Fidelis O. AJIBADE, 2016. "Environmental implications of animal wastes pollution on agricultural soil and water quality," Soil and Water Research, Czech Academy of Agricultural Sciences, vol. 11(3), pages 172-180.
    2. Smith, Daniel W. & Atwii Ongom, Stephen & Davis, Jennifer, 2023. "Does professionalizing maintenance unlock demand for more reliable water supply? Experimental evidence from rural Uganda," World Development, Elsevier, vol. 161(C).
    3. Karki, Dipesh, 2023. "Factors affecting nonpayment of water service by rural households in Nepal," Utilities Policy, Elsevier, vol. 84(C).
    4. Alina Ristea & Michael Leitner & Bernd Resch & Judith Stratmann, 2021. "Applying Spatial Video Geonarratives and Physiological Measurements to Explore Perceived Safety in Baton Rouge, Louisiana," IJERPH, MDPI, vol. 18(3), pages 1-19, January.
    5. Boyang Gao & Zhenpei Hu, 2022. "What Affects the Level of Rural Human Settlement? A Case Study of Tibet, China," Sustainability, MDPI, vol. 14(16), pages 1-16, August.
    6. Barbier, Edward B., 2022. "The policy challenges of green rural transformation for Asia-Pacific emerging and developing economies in a post-COVID world," Economic Analysis and Policy, Elsevier, vol. 75(C), pages 689-704.
    7. Sandeep S. Nerkar & Ashish Pathak & Cecilia Stålsby Lundborg & Ashok J. Tamhankar, 2015. "Can Integrated Watershed Management Contribute to Improvement of Public Health? A Cross-Sectional Study from Hilly Tribal Villages in India," IJERPH, MDPI, vol. 12(3), pages 1-17, February.
    8. John Ogony Odiyo & Rachel Makungo, 2018. "Chemical and Microbial Quality of Groundwater in Siloam Village, Implications to Human Health and Sources of Contamination," IJERPH, MDPI, vol. 15(2), pages 1-12, February.
    9. Ogechi Lilian Alum & Hillary Onyeka Abugu & Vivian Chinekwu Onwujiogu & Arinze Longinus Ezugwu & Johnbosco C. Egbueri & Chiedozie Chukwuemeka Aralu & Ifeanyi Adolphus Ucheana & Jude Chukwudi Okenwa & , 2023. "Characterization of the Hydrochemistry, Scaling and Corrosivity Tendencies, and Irrigation Suitability of the Water of the Rivers Karawa and Iyiaji," Sustainability, MDPI, vol. 15(12), pages 1-33, June.
    10. Wonder Mafuta & Jethro Zuwarimwe & Marizvikuru Mwale, 2021. "WASH Financial and Social Investment Dynamics in a Conflict-Arid District of Jariban in Somalia," Sustainability, MDPI, vol. 13(9), pages 1-15, April.
    11. Hussein Adedoyin Adegoke & Habeeb Solihu & Solomon Olakunle Bilewu, 2023. "Analysis of sanitation and waterborne disease occurrence in Ondo State, Nigeria," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 25(10), pages 11885-11903, October.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:19:y:2022:i:15:p:8902-:d:868955. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.