Ellen Weir
PhD Student
My work is associated with BIG::Health & BIG::Tech. My research themes and interests include health, human-robot interaction, qualitative research, enactivism & well-being.
Ellen Weir is a PhD candidate at the University of Bristol, funded by the EPSRC Centre for Digital Health and Care, under the supervision of Professor Anne Roudaut and Professor Ute Leonards.
Her research lies at the intersection of Human-Computer Interaction and Soft Robotics, exploring how large-scale, anthropodynamic robots can emulate the emotional connection found in animal-assisted therapy. By creating robotic systems that intuitively interpret and respond to human emotions and body languageāmirroring the role of animals in therapeutic settingsāher work aims to increase the accessibility and effectiveness of non-verbal therapeutic interventions. In collaboration with the charitable intervention TheHorseCourse, and the robotic company Air Giants, her research explores innovative ways to improve mental health care through technology. Ellen's interest in this field stems from her passion for using digital innovations to address gaps in health service provision and her commitment to improving care for individuals with mental health conditions.
Prior to her PhD, Ellen earned a BSc in Population Health and Medical Sciences from Swansea University.
Collaborators
Faculty
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Anne Roudaut
Professor of Human Computer Interaction and the director of BIG
Recent Publications [ View All ]
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Between Control and Surrender: Exploring Shape and Interactivity with Human-Scale Inflatable Robots
Ellen Weir, Ece Cinar Balci, Emma Powell, Robert Nixdorf, Richard Sewell, Ute Leonards & Anne Roudaut
To appear at ACM DIS 2026, 2026. BIG::Tech -
Puppet Prototyping: Exploring Puppetry as a Design Method for Relational Robots
Ellen Weir, Ute Leonards & Anne Roudaut
To appear at ACM DIS 2026, 2026. BIG::Tech -
Dancing with Giants: Learning Goal-Directed Non-Verbal Attunement with Large-Scale Inflatable Robots
Ellen Weir
Proceedings of the Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems, 2026. BIG::Health BIG::Tech -
Everything Is a Robot (and Nothing Is)
Amy Ingold, Jessica R. Cauchard, Lisa May Thomas, Madeline Balaam, Ellen Weir, Anne Roudaut, Alice C Haynes, Amy Winters & Zhuzhi Fan
Proceedings of the Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems, 2026. -
The Work to Make a Heat Pump Work-Investigation into the Adoption of Domestic Heat Pumps through Social Practice and Complex Systems
Sarah Wilkie, Qiushuo Cheng, Cicely Mathews, Abdelrahman Otify, Fin Schofield, Ellen Weir, Paul Marshall & Aisling O'Kane
Proceedings of the ACM SIGCAS/SIGCHI Conference on Computing and Sustainable Societies (COMPASS '25), 2025. BIG::Tech