Publications by authors named "Signe Maria Ghelfi"

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Why and how unpredictability is implemented in aviation security - A first qualitative study.
Melina Zeballos, Carla Sophie Fumagalli, Signe Maria Ghelfi, Adrian Schwaninger

Heliyon· March 2023

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Towards the Validation of an Observational Tool to Detect Impaired Drivers-An Online Video Study.
Tanja Baertsch, Marino Menozzi, Signe Maria Ghelfi

Int J Environ Res Public Health· June 2022

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Evaluating the Perceived Efficacy of Randomized Security Measures at Airports.
Tamara Stotz, Angela Bearth, Signe Maria Ghelfi, Michael Siegrist

Risk Anal· July 2020

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