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Publications:

[1] "Likelihood Estimation and Inference in Threshold Regression ", 2012, Journal of Econometrics, 167, 274-294. [Code]

[2] "Asymptotics for Threshold Regression Under General Conditions", (with Yongqiang Zhao), 2013, Econometrics Journal, 16, 430-462. [Supplementary Materials]

[3] "Inconsistency of 2SLS Estimators in Threshold Regression with Endogeneity", 2013, Economics Letters, 120, 532-536.

[4] "The Bootstrap in Threshold Regression", 2014, Econometric Theory, 30, 676-714. [Supplementary Materials]

[5] "Rationalizing Beliefs", (with Li Zeng), 2014, Rationality and Society, 26, 425-445.

[6] "Consistency of the Least Squares Estimator in Threshold Regression with Endogeneity", 2015, Economics Letters, 131, 41-46.

[7] "Adaptive Estimation of the Threshold Point in Threshold Regression", 2015, Journal of Econometrics, 189, 83-100. [Code] [Supplementary Materials]

[8] "Regression Discontinuity Designs with Unknown Discontinuity Points: Testing and Estimation", (with Jack Porter), 2015, Journal of Econometrics, 189, 132-147. [Code] [Supplementary Materials]

[9] "Understanding Estimators of Treatment Effects in Regression Discontinuity Designs", 2016, Econometric Reviews, 35, 586-637.

[10] "Asymptotically Optimal Differenced Estimators of Error Variance in Nonparametric Regression", (with Wenwu Wang), 2017, Computational Statistics & Data Analysis, 105, 125-143.

[11] "Threshold Regression with Endogeneity", (with Peter Phillips), 2018, Journal of Econometrics, 203, 50-68. [Code] [Supplementary Materials]

[12] "Threshold Regression Asymptotics: From Compound Poisson Process to Two-Sided Brownian Motion", (with Peter Phillips), 2018, Economics Letters, 172, 123-126. [Supplementary Materials]

[13] "Robust Estimation of Derivatives Using Locally Weighted Least Absolute Deviation Regression", (with Wenwu Wang, Lu Lin and Tiejun Tong), 2019, Journal of Machine Learning Research, 20(60), 1-49.

[14] "Threshold Regression With A Threshold Boundary", (with Xiaodong Fan), 2021, Journal of Business & Economic Statistics, 39, 953-971. [Supplementary Materials]

[15] "Equivalence of Two Least-Squares Estimators for Mediation Effects", (with Wenwu Wang, Yuejin Zhou, Tiejun Tong and Zhonghua Liu), 2021, Current Psychology, forthcomging.

[16] "Nonequivalence of Two Least-Absolute-Deviation Estimators for Mediation Effects", (with Wenwu Wang), 2022, Test, forthcoming. [Supplementary Materials]

[17] "New Control Function Approaches in Threshold Regression with Endogeneity", (with Qin Liao and Peter Phillips), 2022, Econometric Theory, forthcoming. [Code] [Supplementary Materials]


Working Papers:

[1] "Integrated Quantile Threshold Regression and Distributional Threshold Effects".

[2] "Identification of Treatment Effects in Regression Discontinuity Designs with Measurement Error".

[3] "Marginal Quantile Treatment Effect ".

[4] "Testing Unconditional Rank Preservation Under Unconfoundedness".

[5] "Testing Conditional Rank Similarity With and Without Covariates".

[6] "Asymptotics for Threshold Regression Under Misspecification". [Supplementary Materials]

[7] "Inferences and Specification Testing in Threshold Regression with Endogeneity", (with Qin Liao and Peter Phillips). [Code] [Supplementary Materials]

[8] "Panel Threshold Regression with Unobserved Individual-Specific Threshold Effects", (with Shengjie Hong and Peter Phillips).

[9] "Calibrating the Confidence Intervals in Threshold Regression", (with Peter Phillips).


Notes, Comments and Applications:

[1] "Parametric Optimal Testing: Theory and Applications", November 2008. [Code]

[2] "A Note on Average Derivative Estimation", January 2014.

[3] "Understanding the Identification of Conditional and Unonditional Local Treatment Effects", September 2015.

[4] "The Role of STC in International Trade Patterns: A Dynamic Panel Data Analysis with Attrition", (with Singa Wang and Xuewan Xu), December 2014.

[5] "Treatment Effects Estimators Under Misspecification".


Popular Microeconomic Datasets :

[1] Journal of Applied Econometrics

[2] Econometric Analysis of Cross Section and Panel Data by Jeffrey Wooldridge

[3] Econometrics by Bruce Hansen

[4] UC-Irvine Machine Learning Repository

[5] Kaggle

[6] General Microeconomic Data Repositories by Marshall Library