- Speaker in the 7th Hellenic European Conference on Computer Mathematics & its Applications; Sep 22-24, 2005; Athens University of Economic and Business; topic: “On Some Applications of SPC Techniques on Water Data”, J. Mitsakos, Stelios Psarakis
- Publication in refereed conference proceedings “On Some Applications of SPC Techniques on Water Data”, J. Mitsakos, Stelios Psarakis.
- Submitted at the Athens University of Economics and Business as a partial fulfillment of the requirements the degree of Master of Science in Statistics; title: “Statistical Process Control on Water Data”
- Conduct private tutoring for college students in Statistics and Mathematics, achieved 100% success in the online and offline college exams
- Proven track record of deep understanding of the Statistical Principles through real business problems