Samuel Greiff

schoolUniversity of Luxembourgbar_chart#8427 Global Rank

Total Papers

HCI Rank

#8427

Research Areas

Years Active

Recent Publications

``Who Knows? Maybe it Really Works'': Analysing Users' Perceptions of Health Misinformation on Social Media

Health misinformation, defined as health-oriented information that contradicts empirically supported scientific findings, has become a significant concern on social media platforms. In response, platforms have implemented diverse design solutions to block such misinformation or alert users about its potential inaccura…

CHI '244th AuthorPrivacy by Design & User Control +1

The Effects of Group Discussion and Role-playing Training on Self-efficacy, Support-seeking, and Reporting Phishing Emails: Evidence from a Mixed-design Experiment

Organizations rely on phishing interventions to enhance employees' vigilance and safe responses to phishing emails that bypass technical solutions. While various resources are available to counteract phishing, studies emphasize the need for interactive and practical training approaches. To investigate the effectivenes…

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