* Professor on contract in Applied Statistics, Econometrics, and Time-series Analysis, LUISS Guido Carli, Rome (IT).

* Associate Researcher, 'Research Center on the Economics of Education and Training (CEFOP-LUISS)', Rome (IT).

* Scientific Advisor and Senior Consultant, 'Quantitative Techniques for Economics and Management (QTEM)' Institute, Bruxelles (BE).

* Reviewer Board Membership, MDPI Journals, Switzerland (CH).

* Associate Editor, 'Springer Nature Business & Economics (SNBE)', ISSN: 2662-9399, MDPI,  Switzerland (CH).

* Member of the 'Italian Econometric Association (SIdE)'.