[HTML][HTML] Sharing and searching on social media in crises and disasters–A latent class analysis of a representative online sample

S Tomczyk, M Rahn, F Mueller, F Fiedrich - International Journal of Disaster …, 2025 - Elsevier
In crises and disasters (CaD), social media is used by authorities and the public to exchange
information in almost real-time, making it pivotal for crisis management. However, there is a …

Virtual Operations Support Teams und ihr Beitrag zum Psychosozialen Lagebild in Deutschland

F Müller, S Tomczyk, R Fathi, F Frank - Mensch und Computer 2024 …, 2024 - dl.gi.de
Zusammenfassung Hintergrund: Die wachsende Zahl von Krisen und Katastrophen wird
zunehmend durch soziale Medien begleitet. Virtual Operations Support Teams (VOST) …