A. Sgora, S. Psarakis, S. Bersimis (2015). "Methods for interpreting the out-of-control signal of multivariate control chart: A comparison study". 28th Greek Statistical Conference, Harokopio University, April 2015
E. Demertzi, S. Psarakis (2015). "Control charts for the logarithmic distribution". 28th Greek Statistical Conference, Harokopio University, April 2015
S. Psarakis, A. Vyniou, K. Triantafyllopoulos (2014). "Control charts for arbitrage-based trading". 3rd Stochastic Modeling Techniques and Data Analysis (SMTDA 2014) International Conference, Lisbon, June 2014
A. Achouri, P. Castagliola, H. Taleb, G. Celano, S. Psarakis. “Monitoring the Coefficient of Variation using a Variable Sample Size Control Chart”. 3rd International Symposium on Statistical Process Control
J.M. Moguerza, J. Cano, S. Psarakis, A.N. Yannacopoulos. “Detecting Risks through the Shape Property of Nonlinear Profiles”. 3rd International Symposium on Statistical Process Control
S. Psarakis, E. Topalidou (2012). “On the construction of control charts for the logarithmic distribution”. 12th Annual Meeting of the ENBIS, Ljubljana, September 2012
S. Psarakis (2012). “On the monitoring of the nonlinear profiles problem”. International Symposium in Business and Industrial Statistics (ISBIS 12), Bangkok Thailand, June 17-21, 2012
S. Psarakis, J. Cano, J.M. Moguerza, A. Yannacopoulos (2011). “A non-parametric approach to measuring the shape property of nonlinear profiles”. 10th Annual Meeting of the ENBIS, Coimbra, Portugal, September 2011
G. Mytalas, S. Psarakis (2010). “Probability Sampling Plans for the Markov-Dependent Process”. 9th Annual Meeting of the ENBIS, Antwerp, September 2010
S. Psarakis, T. Yannacopoulos (2008). “Optimal change-point detection for EWMA processes”. 8th Annual Meeting of the ENBIS, Athens, September 2008
S. Psarakis, E. Topalidou (2008). “Control charts for the logarithmic distribution”. 8th Annual Meeting of the ENBIS, Athens, September 2008
A. Kostaki, J.M. Moguerza, S. Psarakis, A. Olivares (2008). “Modeling Mortality Pattern using Support Vector Machines”. 8th Annual Meeting of the ENBIS, Athens, September 2008
S. Psarakis, M. Kiani, J. Panaretos (2007). “A control chart for monitoring process variability”. 8th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 22-24, 2007
P. Castagliola, P.E. Maravelakis, S. Psarakis, K. Vannman (2007). “Monitoring Capability Indices using Runs Rules”. International Conference on Industrial Engineering and Systems Management, Beijing, China, May 30 – June 2, 2007
P. Karkalousos, S. Psarakis (2007). “New techniques witch diminish the necessary number of normal patients results in the “average of normals”. 15th Balkan Conference of Clinical Chemistry, Attalya, Turkey 2007
J. Panaretos, M. Kiani, S. Psarakis (2007), “On a new procedure for monitoring the mean of a quality characteristic”. The 7th Annual Hawaii International Conference on Business, May 24-27, 2007
S. Psarakis, J.M. Moguerza, A. Munoz (2006). “Support vector machines and other regularization methods in statistical quality control”. 6th Annual Meeting of the ENBIS, Wroclaw, September 2006
P. Karkalousos, S. Psarakis (2006). “The calculation of the minimum number of daily normal results in order their mean value to be used as a quality control method”. 14th meeting of the Balkan Clinical Laboratory Federation, Sofia, Bulgaria, September 27-30, 2006
S. Psarakis, J. Koulouriotis (2005). “On the monitoring of linear profiles”. 5th Annual Meeting of the ENBIS, Newcastle, September 2005
S. Psarakis (2005). “Statistical Process Control in Business and Industry. Developments, Role and Expectations”. 7th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2005
S. Psarakis, J. Koulouriotis (2005). “Quality control charts for the analysis and monitoring of linear profiles”. 7th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2005
S. Psarakis, J. Mitsakos (2005). “On some applications of SPC techniques on water data”. 7th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2005
A. Skordaki, S. Psarakis (2005). “Statistical Process control in service industry: An application with real data in a commercial company”. 7th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2005
S. Bersimis, S. Psarakis, J. Panaretos (2005). “Multivariate statistical process control charts and the problem of interpretation: A short overview and some applications in industry”. 7th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2005
S. Psarakis, K. Atsarou (2004). “Control charts for the Pareto Distribution”. 4th Annual Meeting of the ENBIS, Copenhagen, September 2004
S. Psarakis (2004). “On the Construction of Shewhart Control Charts for the Pareto Distribution”. 8th Intelligent Statistical International Workshop Quality Control (ISQC), Polland, July 2004
N. Rossolimos, P. Aggeli, H. Vasiliou, M. Theofilopoulou, S. Balas, K. Papadimitriou, A. Kostaki, S. Psarakis (2004). “Helicobacter pylori infection and duodenograstic reflux (D.G.R.)”. XVIIth International Workshop of Gastrointestinal Pathology and Helicobacter, Vienna, September 22-24, 2004
J. Panaretos, P. Maravelakis, S. Psarakis (2002). “EWMA Chart and Measurement Error”. Joint Statistical Meeting of the ASA, New York, USA, August 2002
P. Maravelakis, J. Panaretos, S. Psarakis (2001). “Effect of estimation on the univariate control charts for process dispersion”. 5th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2001
S. Bersimis, S. Psarakis (2001). “Multivariate statistical process control”, 5th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2001
J. Monopolis, S. Psarakis (2001). “The exponential weighted moving average (EWMA) control chart and its application to Greek epidemiological data”. 5th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2001
V. Dikopoulos, S.Psarakis (2001). “The Economic Design of Control Chart: A Literature Review”. 5th Hellenic European Conference on Computer Mathematics and its Applications, Athens, September 20-22, 2001
S. Psarakis (2000). “Future Developments in the Utilization of Quantitative Data in Europe”, Paris, France, September 27-30, 2000
P. Maravelakis, J. Panaretos, S. Psarakis (2000). “Control Charts for the Scale parameter of the Lognormal Distribution”. Joint Research Conference 2000 on Statistics in Quality Industry and Technology, Statistical Methods for the New Millenium, Seattle, Washington, June 26-28, 2000
P. Maravelakis, J. Panaretos, S. Psarakis (1999). “Control Charts for the Log-normal Distribution”. Joint SESS – TIES Conference, Athens, Greece, August 23-27, 1999
P. Maravelakis, S. Psarakis (1998). “CUSUM Procedures in Statistical Process Control”. 4th Hellenic European Conference on Computer Mathematics and its Applications
S. Psarakis, J. Panaretos (1992). “Some Contributions to the Theory of Model Evaluation and Selection”. Hermis '92, Hellenic Research in Mathematics and Statistics, Athens, September 1992
S. Psarakis, J. Panaretos (1992). “A Measure of Dependence as a Tool for Model Evaluation and Selection”. 20th European Meeting of Statisticians, Bath England, September 1992
S. Psarakis, J. Panaretos (1992). “On Some Bivariate Extensions of the Folded normal and the Folded t Distributions”. International Conference of the Royal Statistical Society of London, Sheffield, England, September 1992
S. Psarakis, J. Panaretos (1990). “On an Approach to Model Evaluation and Selection”. XV International Biometric Conference, Budapest, July 1990