Prof. Andrey Morozov received his doctorate in 1983, as a student of Sergey Goncharov at Novosibirsk State University, Russia. Since then he has risen to serve as Head of the Laboratory of Logical Systems at Novosibirsk, and has held assorted visiting positions in other countries during that time as well. He studies computability theory, with a focus on Sigma-definability and computable model theory.