At the beginning of each year, the PhD candidate submits a study and research plan, developed in agreement with their supervisor. At the end of the year, candidates undergo an evaluation to progress to the next year or to the final exam, contingent on earning 60 academic credits. All activities—courses attended, scientific output, participation in conferences, schools, teaching, third mission activities, and research periods abroad or at external institutions—contribute to the credit requirement and are reviewed for the candidate's overall assessment. Additionally, at the end of each year, candidates present the progress of their research in a public seminar. This serves as a valuable opportunity for developing communication skills, enhancing autonomy, and fostering interactions among PhD students, which are essential for future collaborative research activities.
At the conclusion of the program, candidates prepare a thesis to be defended before a committee appointed for the final examination. Admission to the final exam requires the achievement of original and significant research results. Each thesis is evaluated by two external reviewers, who provide feedback on the work. The final examination committee, appointed by the faculty board, includes a majority of external members, potentially from international institutions. The committee provides a written assessment of the candidate's research activities and thesis presentation.
For candidates enrolled in a joint PhD program (double degree), a supervisor is assigned from each institution (one Italian and one Polish). Together, they define the research plan. The final examination for the double degree involves members from both institutions' faculty boards. All PhD candidates have the opportunity to conduct research abroad, often for extended periods. Regardless of participation in the international joint program, all candidates are required to spend at least six months abroad during the three-year program.