- European Institute of Public Administration (EIPA) (ongoing)
Contribution to EIPA’s training activities to EU and national institutions as an External expert - Konrad Adenauer Foundation and Foundation for Science (Poland) (2021)
Speaker during the Conference on âThe indispensability of parliamentarism. Parliaments before and during the pandemicâ - Dutch Tweede Kamer (2021)
Seminar on âChanging Parliaments in a Changing European Union: Lisbon Treaty, Financial Crisis, Brexit, Pandemic as catalysts for change?â - European Parliament (2020)
Study for the AFCO Committee: The European Parliament’s Right of Inquiry in context: A comparison of the national and the European legal frameworks - Academy of European Law (ERA) (2020)
Speaker at the Summer Course on EU Financial Regulation and Supervision - Conference of the Regional assemblies with legislative powers (CALRE) (2017)
 Hearing before the Subsidiarity Working Group - European Parliament (2017)
Briefing for the AFCO Committee: Subsidiarity as a means to enhance cooperation between EU Institutions and National Parliaments - Conference of the Regional assemblies with legislative powers (CALRE) Presidency (2014-2015)
Collaboration as an academic expert with the Presidency of the Parliament of Lombardy in the framework of its presidency of the Conference of the Regional assemblies with legislative powers (CALRE)
Professor of European Law, Univ. of Salzburg (Austria)