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Survey weighted estimating equation inference with nuisance functionals

Zhao, Puying; Haziza, David; Wu, Changbao - In: Journal of econometrics 216 (2020) 2, pp. 516-536

Persistent link: https://www.econbiz.de/10012439754

Exponentially tilted likelihood inference on growing dimensional unconditional moment models

Tang, Niansheng; Yan, Xiaodong; Zhao, Puying - In: Journal of econometrics 202 (2018) 1, pp. 57-74

Persistent link: https://www.econbiz.de/10011974553

Semi-parametric inference on Gini indices of two semi-continuous populations under density ratio models

Yuan, Meng; Li, Pengfei; Wu, Changbao - In: The econometrics journal 26 (2023) 2, pp. 174-188

Persistent link: https://www.econbiz.de/10014319288

Some Theoretical and Practical Aspects of Empirical Likelihood Methods for Complex Surveys

Zhao, Puying; Wu, Changbao - In: International Statistical Review 87 (2018) S1, pp. S239-S256

Persistent link: https://www.econbiz.de/10012091411

Bayesian empirical likelihood inference with complex survey data

Zhao, Puying; Ghosh, Malay; Rao, J. N. K.; Wu, Changbao - In: Journal of the Royal Statistical Society: Series B … 82 (2019) 1, pp. 155-174

Persistent link: https://www.econbiz.de/10012284191

Combining non‐probability and probability survey samples through mass imputation

Kim, Jae Kwang; Park, Seho; Chen, Yilin; Wu, Changbao - In: Journal of the Royal Statistical Society: Series A … 184 (2021) 3, pp. 941-963

Persistent link: https://www.econbiz.de/10012636939

Contemporary Theory and Practice of Survey Sampling : A Celebration of Research Contributions of J. N. K. Rao

Chen, Jiahua; Wu, Changbao; Cai, Song; Torabi, Mahmoud - In: International Statistical Review 87 (2019) S1

Persistent link: https://www.econbiz.de/10012091431

Deflator selection and generalized linear modelling in market-based regression analyses

Wu, Changbao; Xu, Bixia - In: Applied Financial Economics 18 (2008) 21, pp. 1739-1753

The scale factor refers to an unknown size variable which affects some or all observed variables in a multiplicative fashion. The scale effect studied by several researchers in market-based regression analyses is defined here as the intriguing combination of coefficient bias and...

Persistent link: https://www.econbiz.de/10005452055

Estimation of Fish Abundance Indices Based on Scientific Research Trawl Surveys

Chen, Jiahua; Thompson, Mary E.; Wu, Changbao - In: Biometrics 60 (2004) 1, pp. 116-123

Persistent link: https://www.econbiz.de/10010947839

A note on Woodruff confidence intervals for quantiles

Sitter, Randy R.; Wu, Changbao - In: Statistics & Probability Letters 52 (2001) 4, pp. 353-358

Woodruff (1952) proposed a simple confidence interval for quantiles in complex surveys based upon inverting the usual confidence intervals for the distribution function. In the moderate to extreme tail regions of the distribution function the usual confidence interval performs poorly for...

Persistent link: https://www.econbiz.de/10005259114