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Removing forecasting errors with white gaussian noise after square root transformation
Yang, Zheng-Ling; Liu, Ya-Di; Zhu, Xin-Shan; Chen, Xi; … - In: Journal of forecasting 35 (2016) 8, pp. 741-750
Persistent link: https://www.econbiz.de/10011612790
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High-Dimensional Dynamic Pricing under Non-Stationarity : Learning and Earning with Change-Point Detection
Zhao, Zifeng; Jiang, Feiyu; Yu, Yi; Chen, Xi - 2023
We consider a high-dimensional dynamic pricing problem under non-stationarity, where a firm sells products to T sequentially arriving consumers that behave according to an unknown demand model with potential changes at unknown times. The demand model is assumed to be a high-dimensional...
Persistent link: https://www.econbiz.de/10014361072
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Commercial plasma donation and individual health in impoverished rural China
Chen, Xi - 2014
-contamination. Commercial plasma donation and the resulting HIV/AIDS and hepatitis C epidemics in central China in the 1990s killed more than … its negative health impacts in impoverished rural China using individual fixed effect models. Both the linear regression …
Persistent link: https://www.econbiz.de/10010423767
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Commercial plasma donation and individual health in impoverished rural China
Chen, Xi - In: Health economics review 4 (2014) 30, pp. 1-8
through cross-contamination. Commercial plasma donation and the resulting HIV/AIDS and hepatitis C epidemics in central China … commercial plasma donation and estimates its negative health impacts in impoverished rural China using individual fixed effect …
Persistent link: https://www.econbiz.de/10010526946
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Commercial Plasma Donation and Individual Health in Impoverished Rural China
Chen, Xi - Institute for the Study of Labor (IZA) - 2014
-contamination. Commercial plasma donation and the resulting HIV/AIDS and hepatitis C epidemics in central China in the 1990s killed more than … its negative health impacts in impoverished rural China using individual fixed effect models. Both the linear regression …
Persistent link: https://www.econbiz.de/10010959598
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Commercial plasma donation and individual health in impoverished rural China
Chen, Xi - In: Health Economics Review 4 (2014) 30, pp. 1-8
through cross-contamination. Commercial plasma donation and the resulting HIV/AIDS and hepatitis C epidemics in central China … commercial plasma donation and estimates its negative health impacts in impoverished rural China using individual fixed effect …
Persistent link: https://www.econbiz.de/10011599784
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Commercial Plasma Donation and Individual Health in Impoverished Rural China
Chen, Xi - 2014
-contamination. Commercial plasma donation and the resulting HIV/AIDS and hepatitis C epidemics in central China in the 1990s killed more than … its negative health impacts in impoverished rural China using individual fixed effect models. Both the linear regression …
Persistent link: https://www.econbiz.de/10010468119
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Relative Deprivation in China
Chen, Xi - Volkswirtschaftliche Fakultät, … - 2013
”, indicating that taking a relatively good position benefits people in the Chinese society. RD is also a pressing issue for China … reviews key measures of RD and empirical findings for China. I also discuss some of the most pressing policy issues with …
Persistent link: https://www.econbiz.de/10011260168
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Anatomy of Stigmatized Behavior: Peer Influence and Relative Concern
Chen, Xi - Agricultural and Applied Economics Association - AAEA - 2011
This paper is based on an ongoing joint work with David Sahn and Xiaobo Zhang.
Persistent link: https://www.econbiz.de/10009021580
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Relative income, network interactions and social stigma
Chen, Xi; Zhang, Xiaobo - Leibniz-Institut für Agrarentwicklung in … - 2010
-wave census-type panel data in 18 villages in rural western China, two identification strategies, instrumental variable and …
Persistent link: https://www.econbiz.de/10009370726