Why St Petersburg University initiated the change in requirements
St Petersburg University began work on changing the requirements for dissertation defences when it became clear that the quality of dissertations in Russia was declining, as was public trust in doctoral degrees. While outstanding individual works continued to emerge in various fields of science, the overall quality of defences in Russia was deteriorating.
PhD at St Petersburg University
We are firmly opposed to this trend in the fields of science and education —crucial areas for the development of any country — and in 2013, we launched our own standards for doctoral defences for the awarding of PhD degrees. It is worth noting that this was a continuation of a long-standing tradition of awarding doctoral degrees at St Petersburg University, which existed almost a century ago. Between 2013 and 2014, 13 researchers were awarded PhDs in mathematics, biology, physics and geology at St Petersburg University.