An adaptive estimation of dimension reduction space Y Xia, H Tong, WK Li, LX Zhu Journal of the Royal Statistical Society Series B: Statistical Methodology …, 2002 | 1032 | 2002 |

Measles metapopulation dynamics: a gravity model for epidemiological coupling and dynamics Y Xia, ON Bjørnstad, BT Grenfell The American Naturalist 164 (2), 267-281, 2004 | 403 | 2004 |

Shrinkage estimation of the varying coefficient model H Wang, Y Xia Journal of the American Statistical Association 104 (486), 747-757, 2009 | 313 | 2009 |

Semi-parametric estimation of partially linear single-index models Y Xia, W Härdle Journal of Multivariate Analysis 97 (5), 1162-1184, 2006 | 284 | 2006 |

A constructive approach to the estimation of dimension reduction directions Y Xia | 224 | 2007 |

On single-index coefficient regression models Y Xia, WK Li Journal of the American Statistical Association, 1275-1285, 1999 | 213 | 1999 |

Asymptotic distributions for two estimators of the single-index model Y Xia Econometric Theory 22 (06), 1112-1137, 2006 | 191 | 2006 |

Efficient estimation for semivarying‐coefficient models Y Xia, W Zhang, H Tong Biometrika 91 (3), 661-681, 2004 | 182 | 2004 |

Bias‐corrected confidence bands in nonparametric regression Y Xia Journal of the Royal Statistical Society: Series B (Statistical Methodology …, 1998 | 173 | 1998 |

Sliced regression for dimension reduction H Wang, Y Xia Journal of the American Statistical Association 103 (482), 811-821, 2008 | 170 | 2008 |

On extended partially linear single-index models Y Xia, H Tong, WK Li Biometrika 86 (4), 831-842, 1999 | 153 | 1999 |

Uniform Bahadur representation for local polynomial estimates of M-regression and its application to the additive model E Kong, O Linton, Y Xia Eurandom, 2007 | 128 | 2007 |

On the estimation and testing of functional-coefficient linear models Y Xia, WK Li Academia Sinica, Institute of Statistical Science. The Journal's web site is …, 1999 | 123 | 1999 |

Variable selection for the single‐index model E Kong, Y Xia Biometrika 94 (1), 217-229, 2007 | 118 | 2007 |

Mathematical understanding of infectious disease dynamics S Ma, Y Xia World Scientific Pub Co Inc, 2009 | 110 | 2009 |

A single-index quantile regression model and its estimation E Kong, Y Xia Econometric Theory 28 (4), 730-768, 2012 | 108 | 2012 |

Adaptive semi-varying coefficient model selection T Hu, Y Xia Statistica Sinica, 575-599, 2012 | 90 | 2012 |

A multiple-index model and dimension reduction Y Xia Journal of the American Statistical Association 103 (484), 1631-1640, 2008 | 89 | 2008 |

A goodness-of-fit test for single-index models Y Xia, WK Li, H Tong, D Zhang Academia Sinica, Institute of Statistical Science. The Journal's web site is …, 2004 | 77 | 2004 |

Rejoinder Y Xia, H Tong Statistical science 26 (1), 59-61, 2011 | 60* | 2011 |