Published Papers

1.      Parzen, M., Wei, L.J. and Ying, Z. (1994), "A Resampling Method Based on Pivotal Estimating Functions," Biometrika, 81:341-50.

2.      Lipsitz, S. and Parzen, M. (1995), "Sample Size Calculations for Non-Randomized Studies," Journal of The Royal Statistical Society, Series D (The Statistician), 44:81-90.

3.      Lipsitz, S. and Parzen, M. (1996), "A Jackknife Estimator of Variance for Cox Regression for Correlated Survival Data," Biometrics, 52:291-98.

4.      Rudberg, M.A., Parzen, M., Leonard, L. and Cassel, C.K. (1996), "Functional Limitation Pathways and Transitions in Older Persons," The Gerontologist, 36:430-42.

5.      Hayes, C.H. and Parzen, M. (1997), "QUEM: An Achievement Test for Knowledge-Based Systems," IEEE Transactions on Knowledge and Data Engineering, 9:838-43.

6.      Fiebig, C., Hayes, C.H. and Parzen, M. (1997), "Dvelopment of expertise in complex domains, " Proceedings of the IEEE International Conference on Systems, Man and Cybrnetics, 3:3684-2689.

7.      Parzen, M., Wei, L.J. and Ying, Z. (1997), "Simultaneous Confidence Intervals for the Difference of Two Survival Functions," Scandinavian Journal of Statistics, 24:309-14.

8.      Strawderman, R., Parzen, M. and Wells, M. (1997), "Accurate Confidence Limits for Survivor Function Quantiles under Random Censoring," Biometrics, 43:1399-1415.

9.      Lipsitz, S., Parzen, M. and Ewell, M. (1998), "Inference Using Conditional Logistic Regression with Missing Covariates," Biometrics, 54:295-303.

10.  Lipsitz, S., Parzen, M. and Molenberghs, G. (1998), "Obtaining the Maximum Likelihood Estimates in Incomplete RxC Contingency Tables Using a Poisson Generalized Linear Model," Journal of Computational and Graphical Statistics, 7:356-76.

11.  Parzen, M., Lipsitz, S. and Dear, K. (1998), "Does Clustering Affect the Usual Test Statistics of No Treatment Effect in a Randomized Clinical Trial?," Biometrical Journal, 40:385-402.

12.  Lipsitz, S., Ibrahim, J. and Parzen, M. (1999), "A Degrees-of-Freedom Approximation for a t-Statistic with Heterogeneous Variance," Journal of The Royal Statistical Society, Series D (The Statistician), 48:495-506.

13.  Parzen, M. and Lipsitz, S. (1999), "A Global Goodness-of-Fit Statistic for Cox Regression Models," Biometrics, 55:580-84.

14.  Lipsitz, S., Parzen, M., Molenberghs, G. and Ibrahim, J. (2001), "Testing for Bias in Weighted Estimating Equations with Missing Covariates," Biostatistics, 2:295-307.

15.  Lipsitz, S., Williamson, J., Klar, N., Ibrahim, J. and Parzen, M. (2001), "A Simple Method for Estimating a Regression Model for Kappa between a Pair of Raters," Journal of the Royal Statistical Society, Series A (Statistics in Society), 164:449-65.

16.  Lipsitz, S., Laird, N., Brennan, T. and Parzen, M. (2001), "Estimating the Kappa-Coefficient from a Selected Sample," Journal of the Royal Statistical Society, Series D (The Statistician), 50:407-16.

17.  Parzen, M., Lipsitz, S., Ibrahim, J. and Klar, N. (2002), "An Estimate of the Odds Ratio that Always Exists," Journal of Computational and Graphical Statistics, 11:420-436.

18.  Klar, N., Lipsitz, S., Parzen, M. and Leong, T. (2002), "An Exact Bootstrap Confidence Interval for Kappa in Small Samples," Journal of the Royal Statistical Society, Series D (The Statistician), 51:1-12.

19.  Parzen, M., Lipsitz, S., Ibrahim, J. and Lipshultz, S. (2002), "A Weighted Estimating Equation for Linear Regression with Missing Covariate Data," Statistics in Medicine, 21:2421-2436.

20.  Parzen, M., Lipsitz, S. and Zhao, L.P. (2002), "A Degrees-of-Freedom Approximation in Multiple Imputation," Journal of Statistical Computation and Simulation, 72:309-318.

21.  Horton, N., Lipsitz, S. and Parzen, M. (2003), "A Potential for Bias when Rounding in Multiple Imputation," The American Statistician, 57:229-233.

22.  Lipsitz, S., Parzen, M., Fitzmaurice, G. and Klar, N. (2003), "A Two-Stage Logistic Regression Model for Analyzing Inter-Rater Agreement," Psychometrika, 68(2):289-298.

23.  Chen, L., Wei, L.J. and Parzen, M. (2003), "Quantile Regression for Correlated Observations," Proceedings of the Second Seattle Symposium in Biostatistics: Analysis of Correlated Data, (Eds. Danyu Lin and Patrick Heagerty). Lecture Notes in Statistics. Springer, New York.

24.  Lipsitz, S., Parzen, M., Natarajan, S., Ibrahim, J. and Fitzmaurice, G. (2004), "Generalized Linear Models with a Coarsened Covariate," Journal of the Royal Statistical Society, Series C (Applied Statistics), 53 (2):279-289.

25.  Parzen, M., Fitzmaurice, G. and Lipsitz, S. (2005), "A note on reducing the bias of the approximate Bayesian bootstrap imputation variance estimator," Biometrika, 92(4), 971-974.

26.  Nelson, K., Lipsitz, S., Fitzmaurice, G., Ibrahim, J., Parzen, M. and Strawderman, R. (2006), "Use of the Probability Integral Transformation to fit nonlinear mixed-effects models with non-normal random effects," Journal of Computational and Graphical Statistics, 15(1):39-57.

27.  Parzen, M., Lipsitz, S., Fitzmaurice, G., Ibrahim, J. and Troxel, A. (2006), "Pseudo-Likelihood methods for longitudinal binary data subject to nonignorable missing responses and covariates," Statistics in Medicine, 25(16):2784-2796.

28.  Parzen, M., Lipsitz, S., Fitzmaurice, G., Ibrahim, J., Troxel, A. and Molenberghs, G. (2007), "Pseudo-Likelihood methods for the analysis of longitudinal binary data subject to nonignorable non-monotone missingness," Journal of Data Science, 5(1):1-21.

29.  Parzen, M., and Lipsitz, S. (2007), "Perturbing the minimand resampling as an extension of the Bayesian bootstrap," Statistics and Probability Letters , 77(6):654-657.

30.  Natarajan, S., Lipsitz, S., Parzen, M. and Lipshultz, S. (2007), "A measure of partial association for generalized estimating equations," Statistical Modelling, 7(2):175-190.

31.  Fitzmaurice, G., Lipsitz, S. and Parzen, M. (2007), "Approximate Median Regression via the Box-Cox Transformation," American Statistician, 61(3):233-238.

32.  Lipsitz, S., Fitzmaurice, G., Ibrahim, J., Sinha, D., Parzen, M. and Lipshultz, S. (2009), "Joint generalized estimating equations for multivariate longitudinal binary outcomes with missing data: An application to AIDS data," Journal of the Royal Statistical Society, Series A (Statistics in Society), 172(1):3-20.

33.  Parzen, M., Lipsitz, S. and Metters, R. (2009), "Correlation When Data Are Missing," accepted for publication in the Journal of the Operational Research Society (published online May 20, 2009)

34.  Bahadir, C., Bharadwaj, S. and Parzen, M. (2009), "Meta-Analysis of the Determinants of Organic Sales Growth," accepted for publication in the International Journal of Research in Marketing.

35.  Labianca, J., Fairbank, J., Andrevski, G. and Parzen, M. (2009), "Striving towards the future: aspiration-performance discrepancies and planned organizational change," accepted for publication in Strategic Organization.