About me

I am a PhD student in Statistics at the University of Warwick, supervised by Mark Steel. From September 2025 to February 2026, I was a visiting researcher at Nanyang Technological University, Singapore, hosted by Jeremie Houssineau. Before starting my PhD, I earned a BSc and MSc in Economics from the Vienna University of Economics and Business and a BSc in Statistics from the University of Vienna.

I am broadly interested in causal inference and Bayesian statistics. In particular, I have worked on methods for instrumental variable regression that account for model uncertainty and invalid instruments. Recently, I have become interested in alternatives to standard Bayesian inference, such as possibility theory and martingale posteriors. Much of my work is motivated by applications in economics and biomedicine.

I will be on the job market for postdoc or industry research positions in 2027. I am also always happy to collaborate on any of these topics, so feel free to get in touch.

Contact

gregor.steiner [at] warwick.ac.uk
Department of Statistics
University of Warwick
CV4 7AL Coventry, UK