Novaya-Europe has identified at least 270 academic staff members of Moscow and St. Petersburg’s high-ranking universities who have left Russia since the Ukraine war broke out. Among them, 195 are considered Russian scientists, while the rest are foreigners.
The HSE tops the list of the most faculty members who have stepped down with 160, followed by St. Petersburg State University (35) and the Skolkovo Institute of Science and Technology (32).
This is a very conservative estimate, one that only includes the cases that we could verify through open sources. In reality, this number can be many times higher. We also excluded the scientists who continued to work in Russian universities after their relocation.