I am an university lecturer phD at the National University of Physical Education and Sports (UNEFS) Bucharest, where I teach courses (Scientific Research Methods/ Computerized statistics) and seminars (Theory and Methodology of Physical Education and Sports, Scientific Research Methods). Have participated in dozens of International Scientific Conferences, published dozens of articles addressing the field of Sport Science; as the sole author, recently published two books - Alexandra Predoiu (2020). Scientific research methodology: Practical applications and elements of nonparametric statistics. Discobolul. ISBN: 978-606-798-095-0 and Alexandra Predoiu (2021). Scientific research methodology: Computerized statistics. Discobolul. ISBN 978-606-798-121-6. And as a co-author published a chapter in the volume Psychology of Learning. How children and adults learn (Polirom, 2019), a chapter in Volume II - Pedagogy of primary and preschool education (Polirom, 2019) and also a chapter: Important abilities which may facilitate the social integration in a handball team. În EHF Scientific Conference (pp. 135-140), 2017, ISBN: 987-3-9503311-0-3. Doctor in Physical Education and Sports. Postdoctorate in Physical Education and Sports. Member of Romanian Council of Sport Science.