Human-Computer Interaction (HCI) studies how people interact with computers and designs technologies that let humans interact with computers in novel ways. HCI sits at the intersection of computer science, behavioral sciences, design, media studies, and several other fields. The discipline combines technical innovation with deep understanding of human behavior, social practices, and cultural contexts to create computing systems that truly serve people's needs.

Aarhus University has cultivated one of Europe's strongest HCI research environments over several decades. We were part of pioneering participatory design methodologies that place users at the center of the design process, fundamentally shifting how interactive systems are conceived and developed. Our researchers continue to tackle emerging challenges where computing meets human experience, from ubiquitous computing environments to AI-human collaboration. We examine not just how technology works, but how it transforms work practices, social relationships, and everyday life.

HCI research directly shapes how billions of people interact with technology daily. Our participatory design approaches have influenced software development practices worldwide, ensuring that user voices inform system design from the earliest stages. Current projects address pressing societal challenges: designing accessible interfaces for diverse populations, creating AI systems that augment rather than replace human capabilities, and developing technologies that support democratic participation and social justice.