Social Media in Disaster Response: Queensland Police Service - Public Engagement During the 2011 Floods. - Christian Ehnis; Deborah Bunker (ACIS, 2012)

The Impact of Disaster Typology on Social Media Use by Emergency Services Agencies: The Case of the Boston Marathon Bombing. - Christian Ehnis; Deborah Bunker (ACIS, 2013)

Communication Roles in Public Events - A Case Study on Twitter Communication. - Milad Mirbabaie; Christian Ehnis; Stefan Stieglitz; Deborah Bunker (IS&O, 2014)

Sense-Giving Strategies of Media Organisations in Social Media Disaster Communication: Findings from Hurricane Harvey. - Julian Marx; Milad Mirbabaie; Christian Ehnis (ACIS, 2018)

When Worlds Collide: Alignment of Information Systems (IS) Incompatibilities Abstract for Effective Disaster Recovery. - Deborah Bunker; Christian Ehnis; Linda Levine; Abdul Babar; Anthony Sleigh (AMCIS, 2018)

Sydney Siege, December 2014: A Visualisation of a Semantic Social Media Sentiment Analysis. - Jan Wendland; Christian Ehnis; Rodney J. Clarke; Deborah Bunker (ISCRAM, 2018)

Leveraging Online Social Capital: How the German Red Cross Uses Social Networking Sites. - Diana Fischer-Preßler; Julian Marx; Christian Ehnis; Kai Fischbach (ACIS, 2019)

Towards a Digital Platform to Support/Enhance Community-based Tourism in Developing Countries - Findings from Nepal. - Sojen Pradhan; Christian Ehnis (ACIS, 2019)

Meaningful Use of Social Bots? Possible Applications in Crisis Communication during Disasters. - Lennart Hofeditz; Christian Ehnis; Deborah Bunker; Florian Brachten; Stefan Stieglitz (ECIS, 2019)

Bright ICT: Social Media Analytics for Society and Crisis Management. - Deborah Bunker; Stefan Stieglitz; Christian Ehnis; Anthony Sleigh (TDIT, 2019)

Repertoires of collaboration: incorporation of social media help requests into the common operating picture. - Christian Ehnis; Deborah Bunker (Behav. Inf. Technol., 2020)

Social media in times of crisis: Learning from Hurricane Harvey for the coronavirus disease 2019 pandemic response. - Milad Mirbabaie; Deborah Bunker; Stefan Stieglitz; Julian Marx; Christian Ehnis (J. Inf. Technol., 2020)

Digital Nudging in Social Media Disaster Communication. - Milad Mirbabaie; Christian Ehnis; Stefan Stieglitz; Deborah Bunker; Tanja Rose (Inf. Syst. Frontiers, 2021)

As Time Goes By: Temporal Characteristics of Social Media and Information Objective-Subjective Tensions in Crisis Communication. - Deborah Bunker; Maryam Shahbazi; Christian Ehnis; Tania C. Sorrell (TDIT, 2022)

Design principles for conversational agents to support Emergency Management Agencies. - Stefan Stieglitz; Lennart Hofeditz; Felix Brünker; Christian Ehnis; Milad Mirbabaie; Björn Ross (Int. J. Inf. Manag., 2022)