Emma Walker
-
Emma Walker24 September 2026
Disinformation, deepfakes, and the post-trust information ecosystem
UK Prime Minister Andy Burnham recently announced in the United Nations General Assembly plans for the creation of a new National Centre for Information Defence to counter the risk of disinformation and deepfakes from hostile actors. In his speech, the...
-
Emma Walker2 September 2026
Why Responsible Research and Innovation matters in AI research
By Bath Institute for Digital Security and Behaviour members Dr Sachini Weerawardhana and Dr Emma Walker, and guest author Dr Menisha Patel. Technology is developing at a rapid pace. AI is everywhere, bringing both risks and opportunities for individuals and...
-
Emma Walker6 August 2026
Using AI to effectively support crisis response
Members of the Institute for Digital Security and Behaviour (IDSB) are collaborating with colleagues across the University of Bath as part of a multi-disciplinary project looking at how AI might be developed to help emergency responders manage complex crises. The...