Sebastian Valet

PhD candidate at KIT | Researcher at ZEW

Welcome!

I'm a doctoral candidate in economics interested in AI, digital platforms, and human-AI interaction. My research studies who adopts new AI tools and how adoption reshapes online behavior, how users divide their attention across competing platforms, and how AI advice changes the decisions people make. I combine large-scale clickstream data from consumer panels with incentivized online experiments, which lets me document behavior at scale and isolate the mechanisms behind it.