ΣΤΟΙΧΕΙΑ ΣΤΑ ΕΛΛΗΝΙΚΑ ΓΙΑ ΤΟΥΣ ΔΙΔΑΣΚΟΝΤΕΣ ΤΟΥ ΠΜΣ Ονοματεπώνυμο : Τίτλος : Τμήμα : Ίδρυμα : Διεύθυνση Γραφείο: Τηλέφωνα : 4142726 e-mail : tzafor@unipi.gr Προσωπική σελίδα στο Διαδίκτυο: Τζαβελάς Γεώργιος Λέκτορας Στατιστικής και Ασφαλιστικής Επιστήμης Πανεπιστήμιο Πειραιά Καραολή και Δημητρίου 80, 18534 Πειραιάς- Γραφείο 103, Κτήριο Ανδρούτσου 1. Εκπαίδευση - Σπουδές Να δοθεί το Πανεπιστήμιο, το Τμήμα, ο τίτλος και η χρονολογία απόκτησης Πτυχίο: Στη Μαθηματική Επιστήμη. Πανεπιστήμιο Πατρών 1984 ΜΔΕ: Στην Μαθηματική Στατιστική. The university of Maryland at College Park 1991 Διδακτορικό: Στην Μαθηματική Στατιστική. The university of Maryland at College Park 1994 2. Ερευνητικά Ενδιαφέροντα Εκτιμητική, κατανομές ακραίων τιμών, προβλήματα χαρακτηρισμού, περιβαντολογική στατιστική, Βιοστατιστική. 3. Διδασκαλία προπτυχιακών και μεταπτυχιακών μαθημάτων Προπτυχιακά Περιγραφική Στατιστική ( Τμήμα Στατιστικής και Ασφαλιστικής επιστήμης) Επιχειρησική Ερευνα (Τμήμα Στατιστικής και Ασφαλιστικής επιστήμης) Πιθανότητες (Τμήμα διδακτικής της τεχνολογίας και ψηφιακών συστημάτων) Μεταπτυχιακά Δειγματοληψία (ΠΜΣ Εφαρμοσμένης Στατιστικής Τμήμα Στατιστικής και Ασφαλιστικής επιστήμης). Εργαστηριακά Μαθήματα Πολυμεταβλητή Ανάλυση δεδομένων (ΠΜΣ Εφαρμοσμένης Στατιστικής Τμήμα Στατιστικής και Ασφαλιστικής επιστήμης). Εργαστηριακά Μαθήματα 4. Επίβλεψη Διδακτορικών Διατριβών ---- 5. Δημοσιεύσεις σε περιοδικά
G. Tzavelas, (1998). A Note on the Uniqueness of the Quasi-likelihood Estimators. Statistics and Probability Letters, 38, 125-130 G. Tzavelas, (1999). A Characterization of the Normal Family of distribution based on the bias of Maximum Likelihood Estimator. The Australian and New Zealand Journal of Statistics, 41, 4, 431-438 Τheodosopoulou, Ε., Tzavelas, G., Kotrotsiou, E., Raftopoulos, V.,Konstandinou, E., Andreou, E. (2000). Τhe Polypharmacy of the Third Age in Greece. Εpitheorese Klinikes Farmakologias and Farmakokinetikes, International Edition. 14, 145-150 Τheodosopoulou, Ε., Tzavelas, G., Kotrotsiou, E., Raftopoulos, V., Konstandinou, E., Anastasiou, N. (2001). Psychometric Properties of the revised piper fatigue scale in Greek women with breast cancer. ICUs and Nursing web Journal Issue 8 th, 1-15 Tzavelas, G., Paliatsos, A.G. (2001), "Truncated quasi-score function in the 1- dependent and stationary case". Statistics and Probability Letters, 53, 1-9. Tzavelas, G. Karamolegos, M. (2001). Α Characterization of Morris family of distributions with the help of estimating functions. Journal of Interdisciplinary Mathematics, 4, 2-3, 129-137 Kokla, A. and Tzavelas, G. (2002). Α Mathematical Model for the Gensini Index. Advances and Applications in Statistics. 2, 1, 39-50 Tzavelas G. and Panagiotakos D. (2002) Optimal prediction for diagnostic tests using logistic regression analysis: An algorithm and large sample properties. Advances and applications in statistics. 2(3) 2002 Panagiotakos, D.B., Pitsavos, C., and Tzavelas, G. (2002). An attempt to analyze series of epidemiological data using multiple correspondence analysis: An application to cardio 2000 Database. Advances and Applications in Statistics, (2), 2, 1-12 Roupa, Z. Faros, F. Raftopoulos V. Tzavelas, G. Kotrotsiou, E., Sotiropoulou, P, Karanikola, E. Skifta, E. Ardavanis, A. (2004). Serum CA
125 Combined with Tansvaginal Ultrasonography fo Ovarian Cancer Screening. In Vivo 18: 831-836 Paliatsos, A. G. Nastos P. Th., Tzavelas, G., Panagiotakos D. B., (2005) Characteristics of precipitation in the Athens Area, Greece. Fresenius Envionmental Bulletin (14). No 5. 1-7. Roupa, Z. Raftopoulos V. Sotiropoulou, P. Tzavelas, G. Kotrotsiou, E. Paralikas T. Papathanasiou, I. Sarli, H. Nikas, M. (2005). Assessment of the needs of individuals enroleed in a support program for the elderly. ISUS NURS WEB J (24) 1-10. Priftis, K. N. Anthracopoulos, M. B. Paliatsos, A. G. Tzavelas, G. Nikolaou- Papanagiotou, A. Douridas, P. Nikolaidou, P. Mantzouranis, E. (2007) Different effects of urban and rural environments in the respiratory status of Greek schoolchildren. Respiratory Medicine 101, 98-106. Priftis, K. N. Anthracopoulos, M. B. Nikolaou-Papanagiotou, A. Mantziou, V. Paliatsos, A. G. Tzavelas, G. Nikolaidou, P. Mantzouranis, E. (2007) Increased sensitization in urban vs. rural environment-rural protection or an urban living effect? Pediatr. Allergy Immunol (18) 209-216 Anthracopoulos, M. B. Mantzouranis, E. Paliatsos, A. G. Tzavelas, G. Lagona, E. Nikolaidou, P. Priftis, K. N. (2007). Different effects of sensitization to mites and pollens on asthma symptoms and spirometric indices in children: a population-based cohort study. Annals of Allergy, Asthma& immunology 99-122-129. Sapounzi-Krepia, D. Raftopoulos, V. Psychogiou, M. Tzavelas, G. Vehvilainen-Julkunen (2007). Test-retest reliability of the Kuopio instrument for fathers (KIF): a questionnaire to assess fathers feelings, experiences and preparation for their wife/partner s delivery. Midwifery. Sapounzi-Krepia, D. Raftopoulos, V Tzavelas, G.. Psychogiou, M. Callister, C. C. Vehvilainen-Julkunen (2007) Mothers experiences of maternity services: Internal consistency and test-retest reliability of the Greek translation
of the Kuipio Instrument for Mothers. Midwifery Tzavelas G. Sufficient conditions for the existence of a solution for the Log-likelihood equations in the three-parameter Gamma distribution. Communication in statistics: Theory and Methods. 37 (9). To appear 6. Συμμετοχή σε οργανωτικές επιτροπές διεθνών συνεδρίων 7. Κριτής/Editor σε διεθνή επιστημονικά περιοδικά Να δοθεί ο τίτλος του περιοδικού 8. Διδακτικά συγγράμματα, Σημειώσεις 9. Άλλες πληροφορίες
ΣΤΟΙΧΕΙΑ ΣΤΑ ΑΓΓΛΙΚΑ ΓΙΑ ΤΟΥΣ ΔΙΔΑΣΚΟΝΤΕΣ ΤΟΥ ΠΜΣ Name : Tzavelas George Title : Lecturer Department: Statistics and Insurance Science University : Pireaus Address : 80 Karaoli &Dimitriou Str. 18534 Tel.: 210-4142726 e-mail : tzafor@unipi.gr Personal page (Internet): 1. Education Bachelor in Mathematics The University of Patras 1984. Master of Science in Mathematical Statistics 1991. The University of Maryland at College Park. PhD in Mathematical Statistics 1994. The University of Maryland at College Park. 2. Research Interests Estimation, extreme value distributions, characterization problems, environmental etatistics, biostatistics. 3. Teaching Undergraduate courses Descriptive Statistics Operation Research Probability Theory Postgraduate courses Sampling Techniques (lab sessions) Multivariate statistical analysis (lab sessions) 4. PhD supervising 5. Publications in refereed journals G. Tzavelas, (1998). A Note on the Uniqueness of the Quasi-likelihood Estimators. Statistics and Probability Letters, 38, 125-130 G. Tzavelas, (1999). A Characterization of the Normal Family of distribution based on the bias of Maximum Likelihood Estimator. The Australian and New Zealand Journal of Statistics, 41, 4, 431-438
Τheodosopoulou, Ε., Tzavelas, G., Kotrotsiou, E., Raftopoulos, V.,Konstandinou, E., Andreou, E. (2000). Τhe Polypharmacy of the Third Age in Greece. Εpitheorese Klinikes Farmakologias and Farmakokinetikes, International Edition. 14, 145-150 Τheodosopoulou, Ε., Tzavelas, G., Kotrotsiou, E., Raftopoulos, V., Konstandinou, E., Anastasiou, N. (2001). Psychometric Properties of the revised piper fatigue scale in Greek women with breast cancer. ICUs and Nursing web Journal Issue 8 th, 1-15 Tzavelas, G., Paliatsos, A.G. (2001), "Truncated quasi-score function in the 1- dependent and stationary case". Statistics and Probability Letters, 53, 1-9. Tzavelas, G. Karamolegos, M. (2001). Α Characterization of Morris family of distributions with the help of estimating functions. Journal of Interdisciplinary Mathematics, 4, 2-3, 129-137 Kokla, A. and Tzavelas, G. (2002). Α Mathematical Model for the Gensini Index. Advances and Applications in Statistics. 2, 1, 39-50 Tzavelas G. and Panagiotakos D. (2002) Optimal prediction for diagnostic tests using logistic regression analysis: An algorithm and large sample properties. Advances and applications in statistics. 2(3) 2002 Panagiotakos, D.B., Pitsavos, C., and Tzavelas, G. (2002). An attempt to analyze series of epidemiological data using multiple correspondence analysis: An application to cardio 2000 Database. Advances and Applications in Statistics, (2), 2, 1-12 Roupa, Z. Faros, F. Raftopoulos V. Tzavelas, G. Kotrotsiou, E., Sotiropoulou, P, Karanikola, E. Skifta, E. Ardavanis, A. (2004). Serum CA 125 Combined with Tansvaginal Ultrasonography fo Ovarian Cancer Screening. In Vivo 18: 831-836 Paliatsos, A. G. Nastos P. Th., Tzavelas, G., Panagiotakos D. B., (2005) Characteristics of precipitation in the Athens Area, Greece. Fresenius
Envionmental Bulletin (14). No 5. 1-7. Roupa, Z. Raftopoulos V. Sotiropoulou, P. Tzavelas, G. Kotrotsiou, E. Paralikas T. Papathanasiou, I. Sarli, H. Nikas, M. (2005). Assessment of the needs of individuals enroleed in a support program for the elderly. ISUS NURS WEB J (24) 1-10. Priftis, K. N. Anthracopoulos, M. B. Paliatsos, A. G. Tzavelas, G. Nikolaou- Papanagiotou, A. Douridas, P. Nikolaidou, P. Mantzouranis, E. (2007) Different effects of urban and rural environments in the respiratory status of Greek schoolchildren. Respiratory Medicine 101, 98-106. Priftis, K. N. Anthracopoulos, M. B. Nikolaou-Papanagiotou, A. Mantziou, V. Paliatsos, A. G. Tzavelas, G. Nikolaidou, P. Mantzouranis, E. (2007) Increased sensitization in urban vs. rural environment-rural protection or an urban living effect? Pediatr. Allergy Immunol (18) 209-216 Anthracopoulos, M. B. Mantzouranis, E. Paliatsos, A. G. Tzavelas, G. Lagona, E. Nikolaidou, P. Priftis, K. N. (2007). Different effects of sensitization to mites and pollens on asthma symptoms and spirometric indices in children: a population-based cohort study. Annals of Allergy, Asthma& immunology 99-122-129. Sapounzi-Krepia, D. Raftopoulos, V. Psychogiou, M. Tzavelas, G. Vehvilainen-Julkunen (2007). Test-retest reliability of the Kuopio instrument for fathers (KIF): a questionnaire to assess fathers feelings, experiences and preparation for their wife/partner s delivery. Midwifery. Sapounzi-Krepia, D. Raftopoulos, V Tzavelas, G.. Psychogiou, M. Callister, C. C. Vehvilainen-Julkunen (2007) Mothers experiences of maternity services: Internal consistency and test-retest reliability of the Greek translation of the Kuipio Instrument for Mothers. Midwifery Tzavelas G. Sufficient conditions for the existence of a solution for the Log-likelihood equations in the three-parameter Gamma distribution. Communication in statistics: Theory and Methods. 37 (9). To appear
6. Participation in International Conference committees 7. Referee/Editorial board in international journals 8. Textbooks, Lecture Notes 9. Miscellaneous