Publications 

[45] Chen, S. X., Leung, D. Y. H. and  J. Qin (2008):  Improved Semiparametric Estimation Using Surrogate Data.    Journal of the Royal Statistical Society, Series B,  to appear. 

[44] Wang, Dong and S.X. Chen (2008):   Empirical Likelihood for  Estimating Equation with  Missing Values   the Annals of Statistics, to appear.

[43] Chen, S.X. and Chiumin Wong (2008): Smoothed Block Empirical Likelihood for Quantiles of Weakly Dependent Processes, Statist Sinica, to appear.

[42] Chen, S.X: (2008) ``Nonparametric Estimation of Expected Shortfall".  Journal of Financial Econometrics, 6, 87-107.

[41] Chen, S.X., J. Gao and C. Y.  Tang (2008) ``A Test for Model Specification of Diffusion Processes". The Annals of Statistics, 36, 167-198.  

[40] Chen, S. X. and T. Huang (2007) ``Nonparametric Estimation of Copula Functions for Dependent Modeling".  Canadian Journal of Statistics, 35,  265-282.

[39]  Chen, S.X. and H.-J., Cui  (2007) ``On the second order properties of empirical likelihood with moment restrictions"  full report,   Journal of Econometrics, 141, 492-516.

[38] Chen, S.X. and J. Gao (2007)  ``An Adaptive Empirical Likelihood Test For Time Series Models", paper, full report,  Journal of Econometrics, 141, 950-972.

[37] Chen, S.X. and H.-J., Cui (2006) `` On Bartlett Correction of Empirical Likelihood in the Presence of Nuisance Parameters",    Biometrika, 93, 215-220. 

[36] Chen, S.X. and Qin, J. (2006). An Empirical likelihood Method in Mixture Models with Incomplete Classifications, Statistica Sinica,  16, 1101-1115.

[35]  Chen, S. X. and Tang, C. Y. (2005). Nonparametric Inference of Value at Risk for dependent Financial Returns. Journal of Financial Econometrics, 3, 227-255.

[34]  Chen, S. X., D. H. Y. Leung and Qin, J. (2003) Information Recovery in a Study with Surrogate Endpoints.  Journal of the American Statistical Association, 98,  1052--1062. 

[33] Chen, S. X. and Qin, J. (2003)  Empirical likelihood based confidence intervals for data with possible zero observations. Statistics and Probability Letters, 65, 29-37.  

[32] Chen, S. X., Haredle, W. and Li, M. (2003).  An empirical likelihood goodness-of-fit test for time series. Journal of The Royal Statistical Society, Series B, 65, 663-678. 

[31] Chen, S. X. and Hall, P. (2003).  EFFECTS OF BAGGING AND BIAS CORRECTION ON ESTIMATORS DEFINED BY ESTIMATING EQUATIONS, Statistica Sinica, 13, 97-109. 

[30] Chen, S. X and Cui, H-J. (2003).  An extended empirical likelihood for generalized linear models. Statistica Sinica, 13, 69-81.  

[29] Cui, H-J and Chen, S.X. (2003).  Empirical likelihood confidence regions for parameter in the error-in-variable models, Journal of Multivariate Analysis, 84 (1), 101-115. 

[28] Chen, S. X., Hardle, W. and Kleinow, T. (2002). An empirical likelihood goodness-of-fit test for diffusions. Applied quantitative finance, 259--281, Springer, Berlin.

[27] Chen, S. X, Yip, P. and Zhou, Y. (2002)  Sequential line transect surveys.   Biometrics, 58, 263-269. 

[26] Chen, S. X. (2002). Local linear smoothers using asymmetric kernels.   Ann. Inst. Statist. Math., 54,  312-323. 

[25] Chen, S. X. and Lloyd, C. J.(2002). Estimation of population size based on biased samples using nonparametric binary regression.  Statist. Sinica, 12, 505-518. 

[24] Chen, S. X. and Qin, Yong Song (2002). Confidence interval based on a local linear smoother. Scand. J. Statist., 29, 89-99. 

[23] Chen, S. X. and Cowling, A. (2001). Measurement Errors in Line Transect Surveys where Detection varies with Distance and Size.  Biometrics, 57, 732-742. 

[22] Chen, S. X. and Qin, Yong Song (2000). Empirical Likelihood confidence interval for a local linear smoother. Biometrika, 87, 946-953.  

[21] Chen, S. X. and Lloyd, C. J. (2000). A non-parametric approach to the analysis of two stage mark-recapture experiments. Biometrika, 87, 633-649.

[20] Chen, S. X. (2000) Gamma kernel estimators for density functions. Ann. Inst. Statist. Math. 52,471-480.  

[19] Chen, S. X. (2000) Animal abundance estimation for independent observer line transect surveys. Special Issue of Environmental and Ecological Statistics: Statistical Ecology and Forest Biometry 7 , No. 3, 285-299. 

[18] Chen, S. X. (2000) Beta kernel smoothers for regression curves. Statistica Sinica . 10, 73-91.

[17] Chen, S. X. (1999) Beta kernel estimators for density functions. Computational Statistics and Data Analysis, 31 , 131-145. 

[16] Chen, S. X. and Woolcock, J. (1999) A condition for designing bus-route type access site surveys to estimate recreational fishing effort. Biometrics . 55, No. 3, 799-804. 

[15] Chen, S. X. (1999) Estimation in independent observer line transect surveys for clustered populations. Biometrics 55 , No. 3, 754-759. 

[14] Brown, B. M. and Chen, S. X. (1999) Beta-Bernstein smoothing for regression curves with compact support. Scand. J. Statist. . 26 , 47-59. 

[13] Brown, B. M. and Chen, S. X. (1998) Combined Empirical Likelihood. Ann. Inst. Statist. Math. 50 , 697-714.

[12] Chen, S.X. (1998). Measurement errors in line transect surveys. Biometrics . 54, 899-908. 

[11] Chen, S.X. (1997). Empirical likelihood for nonparametric density estimation. Aust. J. Statist. 39,47-56 

[10] Chen, S.X. and Polacheck, T. (1996) Kernel estimates of mean school size for IWC minke whale data. Report of International Whaling Commission 46 , 341-348.

[9] Chen, S.X. (1996) Empirical likelihood confidence intervals for nonparametric density estimation. Biometrika 83 , 329-341.

[8] Chen, S.X. (1996) Studying school size effects in line transect sampling using the kernel method. Biometrics 52, 1283-94.

[7] Chen, S.X. (1996) A kernel estimate for density of a biological population using line transect sampling. Royal Statistical Society Ser. C: Applied Statistics 45, 135-150.

[6] Chen, S.X. (1994) Comparing empirical likelihood and bootstrap hypothesis tests. J. Mult. Anal. 51, 277-293.

[5] Chen, S.X. (1994). Empirical likelihood confidence intervals for linear regression coefficients. J. Mult. Anal. 49, 24-40.

[4] Chen, S.X. and Hall, P. (1994). On the calculation of standard error for quotation in confidence statements. statistics and Probability Letters 19 147-151.

[3] Chen, S.X. and Hall, P. (1993). Smoothed empirical likelihood confidence intervals for quantiles. Ann. Statist. 21, 1166-1181.

 [2] Chen, S.X. (1993). On the coverage accuracy of empirical likelihood confidence regions for linear regression model. Ann. Inst. Statist. Math. 45, 621-637.

[1] Chen, S.X., Smith, P.J., Shafi, M. and Vere-Jones, D. (1990). Some improvements to conventional importance sampling techniques for coded system using Viterbi decoding. Electronics Letters. 26, 802-806.