I design and study how humans interact with emerging technologies, from mixed reality and gaze interfaces to AI-powered systems.
How do people collaborate when they share digital objects across physical and virtual spaces? We design and evaluate XR systems that support new forms of co-presence, shared attention, and joint action.
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Building AI systems that adapt to users, explain their reasoning, and augment rather than replace human agency — designing the interaction layer between people and intelligent machines.
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Good research needs good foundations. Work on statistical methods for ordinal and causal reasoning, measurement validity, research synthesis, and the epistemological frameworks that shape how HCI knowledge is produced and applied.
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