Digital Strategies to Improve Food Assistance in Disasters: A Scoping Review

Modern digital strategies, including Internet of Things, machine learning, and mobile applications, have revolutionized situational awareness during disaster management. Despite their importance, no review of digital strategies to support emergency food security efforts has been conducted. This scop...

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Veröffentlicht in:Disaster medicine and public health preparedness 2023-01, Vol.17, p.e40, Article e40
Hauptverfasser: Martin, Nina M., Sundermeir, Samantha M., Barnett, Daniel J., van Dongen, Ellen J. I., Rosman, Lori, Rosenblum, Andrew J., Gittelsohn, Joel
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container_issue
container_start_page e40
container_title Disaster medicine and public health preparedness
container_volume 17
creator Martin, Nina M.
Sundermeir, Samantha M.
Barnett, Daniel J.
van Dongen, Ellen J. I.
Rosman, Lori
Rosenblum, Andrew J.
Gittelsohn, Joel
description Modern digital strategies, including Internet of Things, machine learning, and mobile applications, have revolutionized situational awareness during disaster management. Despite their importance, no review of digital strategies to support emergency food security efforts has been conducted. This scoping review fills that gap. Keywords were defined within the concepts of food assistance, digital technology, and disasters. After the database searches, PRISMA guidelines were followed to perform a partnered, 2-round scoping literature review. The search identified 3201 articles, and 26 articles met criteria and were included in the analysis. The data types used to describe the tools were text/opinion (42.3%), qualitative (23.1%), system architecture (19.2%), quantitative and qualitative (11.5 %), and quantitative (3.8%). The tools' main functions were Resource Allocation (41.7%), Data Collection and Management (33%), Interagency Communications (15.4 %), Beneficiary Communications (11.5%), and Fundraising (7.7%). The platforms used to achieve these goals were Mobile Application (36%), Internet of Things (20%), Website (20%), and Mobile Survey (8%); 92% covered the disaster response phase. Digital tools for planning, situational awareness, client choice, and recovery are needed to support emergency food assistance, but there is a lack of these tools and research on their effectiveness across all disaster phases.
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subjects Coronaviruses
COVID-19
Data collection
Disaster management
Disaster Planning
Disasters
Dissertations & theses
Earthquakes
Emergency preparedness
Food Assistance
Food security
Humans
Internet of Things
Literature reviews
Nutrition
Resource Allocation
Systematic Review
Text Messaging
title Digital Strategies to Improve Food Assistance in Disasters: A Scoping Review
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