Using the Decision Ladder to understand human decision-making processes during a UAV-equipped Search and Rescue mission

Sophie G Hart, Victoria Steane, Mark Chattington, Seth Bullock, Jan M Noyes

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Abstract

Uncrewed Aerial Vehicles (UAVs) have the potential to be valuable technological
additions to Search and Rescue (SAR) units. Advancements in the development of
algorithmic functionality capable of detecting and classifying targets in the terrain continue to enhance the capability of UAV technology. However, prior to incorporating such technology within a SAR unit, it is important to consider the decision making that takes place during SAR missions in order to ensure that the functionality is embedded successfully. Here, we explore the utility of the Decision Ladder for characterising the decision making processes of SAR personnel when utilising a UAV during a hypothetical SAR mission. Five operator interviews with SAR personnel from across the United Kingdom were used to populate a Decision Ladder model. Analysis of the model suggests design recommendations for a future decision aid that could improve UAV team
performance during a UAV-equipped SAR mission.
Original languageEnglish
Title of host publicationHuman Systems Engineering and Design (IHSED 2023)
Subtitle of host publicationFuture Trends and Applications
PublisherAHFE International
Pages133-143
Volume112
ISBN (Electronic)9781958651889
DOIs
Publication statusPublished - 9 Aug 2023
EventHuman Systems Engineering and Design (IHSED 2023) - , Croatia
Duration: 27 Sept 202329 Sept 2023

Conference

ConferenceHuman Systems Engineering and Design (IHSED 2023)
Abbreviated titleIHSED 2023
Country/TerritoryCroatia
Period27/09/2329/09/23

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