ΤΑΣΟΣ ΧΡΙΣΤΟΦΙΔΗΣ
ΧΡΙΣΤΟΦΙΔΗΣ ΤΑΣΟΣ
CHRISTOFIDES TASOS
...
PROFESSOR
Department of Mathematics and Statistics
FST 01 - Faculty of Pure and Applied Sciences
University Campus
-
22892628
22895361
-

    Προσωπικό Προφίλ

    ΣΠΟΥΔΕΣ

    Ph.D. 1987, Mathematical Sciences, The Johns Hopkins University, USA

    M.S.E. 1985, Mathematical Sciences, The Johns Hopkins University, USA

    Πτυχίο 1983, Μαθηματικά, Πανεπιστήμιο Αθηνών, Ελλάδα

    ΕΡΓΟΔΟΤΗΣΗ

    1987-1991: Assistant Professor, Department of Mathematical Sciences, State University of New York at Binghamton

    1991-2004: Αναπληρωτής Καθηγητής, Τμήμα Μαθηματικών και Στατιστικής, Πανεπιστήμιο Κύπρου

    2004 -     : Καθηγητής, Τμήμα Μαθηματικών και Στατιστικής, Πανεπιστήμιο Κύπρου

    ΕΠΙΣΤΗΜΟΝΙΚΑ ΠΕΡΙΟΔΙΚΑ

    Associate Editor, Communications in Statistics-Theory and Methods, April 2007 -

    Associate Editor, Communications in Statistics-Computation and Simulation, April 2007-

    Associate Editor, Journal of Statistical Theory and Practice, April 2008-

    Associate Editor, Statistics and Probability Letters, September 2012-

      

    Probability Inequalities, Demimartingales, Stochastic Orders, Survey Methodology, Indirect Questioning Techniques

     

    • Christofides, T.C. and Serfling, R.J.: Maximal inequalities and convergence results for generalized U-statistics. J. Statist. Plann. Inf. 24 (1990) 271-286.
    • Christofides, T.C. and Serfling, R.J.: Maximal inequalities for multidimensionally indexed submartingale arrays. Ann. Probab. 18 (1990) 630-641.
    • Christofides, T.C.: A strong law of large numbers for U-statistics. J. Statist. Plann. Inf. 31 (1992) 133-145.
    • Christofides, T.C.: A Kolmogorov inequality for U-statistics based on Bernoulli kernels. Statist. and Probab. Letters 21 (1994) 357-362.
    • Christofides, T.C. and Serfling, R.J.: U-statistics on arrays of i.i.d. random variables. Statist. and Probab. Letters 40 (1998) 293-303.
    • Christofides, T.C.: Probability inequalities for U-statistics. Probability and Statistical Models with Applications (Balakrishnan et al. (eds)), 101-113, Chapman and Hall (2000).
    • Christofides, T.C.: Maximal inequalities for demimartingales and a strong law of large numbers. Statist. and Probab. Letters 50 (2000) 357-363.
    • Christofides, T.C.: A generalized randomized response technique. Metrika 57 (2003) 195-200.
    • Christofides, T.C. and Mavrikiou, P.M.: Central limit theorem for dependent multidimensionally indexed random variables. Statist. and Probab. Letters 63 (2003) 67-78.
    • Christofides, T.C.: U-statistics on associated random variables. J. Statist. Plann. Inf. 119 (2004) 1-15.
    • Christofides, T.C. and Vaggelatou, E.: A connection between supermodular ordering and positive/negative association. J. Multivariate Anal. 88 (2004) 138-151.
    • Christofides, T.C.: Randomized response technique for two sensitive characteristics at the same time. Metrika 62 (2005) 53-63.
    • Chaudhuri, A. and Christofides, T.C.: Item Count Technique in estimating the proportion of people with a sensitive feature. J. Statist. Plann. Inf. 137 (2007) 589-593.
    • Chaudhuri, A., Christofides, T.C. and Saha, A.: Protection of privacy in efficient application of randomized response techniques. Stat. Methods Appl. 18 (2009) 389-418.
    • Christofides, T.C. and Hadjikyriakou M.: Maximal and moment inequalities for demimartingales and N-demimartingales. Statist. and Probab. Letters 82 (2012) 683-691.
    • Christofides, T.C. and Hadjikyriakou M.: Conditional demimartingales and related results. J. Math. Anal. Appl. 398 (2013) 380-391.
    • Chaudhuri, A. and Christofides, T.C.: Indirect Questioning Techniques in Sample Surveys, Springer, Heidelberg, 2013.

    Profile Information

    EDUCATION

    Ph.D. 1987, Mathematical Sciences, The Johns Hopkins University, USA

    M.S.E. 1985, Mathematical Sciences, The Johns Hopkins University, USA

    B.Sc. 1983, Mathematics, University of Athens, Greece

    EMPLOYMENT

    1987-1991: Assistant Professor, Department of Mathematical Sciences, State University of New York at Binghamton

    1991-2004: Associate Professor, Department of Mathematics and Statistics, University of Cyprus

    2004 -     : Professor, Department of Mathematics and Statistics, University of Cyprus

    EDITORIAL BOARDS

    Associate Editor, Communications in Statistics-Theory and Methods, April 2007 -

    Associate Editor, Communications in Statistics-Computation and Simulation, April 2007-

    Associate Editor, Journal of Statistical Theory and Practice, April 2008-

    Associate Editor, Statistics and Probability Letters, September 2012-

      

    Probability Inequalities, Demimartingales, Stochastic Orders, Survey Methodology, Indirect Questioning Techniques
     
     
    • Christofides, T.C. and Serfling, R.J.: Maximal inequalities and convergence results for generalized U-statistics. J. Statist. Plann. Inf. 24 (1990) 271-286.
    • Christofides, T.C. and Serfling, R.J.: Maximal inequalities for multidimensionally indexed submartingale arrays. Ann. Probab. 18 (1990) 630-641.
    • Christofides, T.C.: A strong law of large numbers for U-statistics. J. Statist. Plann. Inf. 31 (1992) 133-145.
    • Christofides, T.C.: A Kolmogorov inequality for U-statistics based on Bernoulli kernels. Statist. and Probab. Letters 21 (1994) 357-362.
    • Christofides, T.C. and Serfling, R.J.: U-statistics on arrays of i.i.d. random variables. Statist. and Probab. Letters 40 (1998) 293-303.
    • Christofides, T.C.: Probability inequalities for U-statistics. Probability and Statistical Models with Applications (Balakrishnan et al. (eds)), 101-113, Chapman and Hall (2000).
    • Christofides, T.C.: Maximal inequalities for demimartingales and a strong law of large numbers. Statist. and Probab. Letters 50 (2000) 357-363.
    • Christofides, T.C.: A generalized randomized response technique. Metrika 57 (2003) 195-200.
    • Christofides, T.C. and Mavrikiou, P.M.: Central limit theorem for dependent multidimensionally indexed random variables. Statist. and Probab. Letters 63 (2003) 67-78.
    • Christofides, T.C.: U-statistics on associated random variables. J. Statist. Plann. Inf. 119 (2004) 1-15.
    • Christofides, T.C. and Vaggelatou, E.: A connection between supermodular ordering and positive/negative association. J. Multivariate Anal. 88 (2004) 138-151.
    • Christofides, T.C.: Randomized response technique for two sensitive characteristics at the same time. Metrika 62 (2005) 53-63.
    • Chaudhuri, A. and Christofides, T.C.: Item Count Technique in estimating the proportion of people with a sensitive feature. J. Statist. Plann. Inf. 137 (2007) 589-593.
    • Chaudhuri, A., Christofides, T.C. and Saha, A.: Protection of privacy in efficient application of randomized response techniques. Stat. Methods Appl. 18 (2009) 389-418.
    • Christofides, T.C. and Hadjikyriakou M.: Maximal and moment inequalities for demimartingales and N-demimartingales. Statist. and Probab. Letters 82 (2012) 683-691.
    • Christofides, T.C. and Hadjikyriakou M.: Conditional demimartingales and related results. J. Math. Anal. Appl. 398 (2013) 380-391.
    • Chaudhuri, A. and Christofides, T.C.: Indirect Questioning Techniques in Sample Surveys, Springer, Heidelberg, 2013.
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