My work is in set theory, mostly in the areas of forcing, forcing axioms, large cardinals, and combinatorial set theory. I am an associate professor at the University of East Anglia. In 2022, Ralf Schindler and I were awarded the 5th Hausdorff medal (European Set Theory Society) and in 2023 a Best Paper Prize (Beijing Institute for Mathematical Sciences and Applications).

Abstract: Forcing axioms and the size of the continuum