Popula-tionageing2024Population ageing and household risk aversionZijun Wang, Qing-Song Yao, Guoqing ZhaoApplied Economics LettersDOI
Onoptimalstopping2018On optimal stopping and free boundary problems under ambiguityGuoqing Zhao, Kun Zhai, Gaofeng ZongStatistics & Probability LettersDOI
AgeStructure2018Age Structure and Demographic Dividends: How Much Do Households Contribute to China's Economic Growth?Qing-Song Yao, Guoqing Zhao, Zijun WangDOI
ModelAveraging2018Model Averaging Estimation for Conditional Volatility Models∗Qing-Feng Liu, Qing-Song Yao, Guoqing ZhaoDOI
ModelSelection2017Model Selection and Model Averaging for Nonlinear Regression ModelsQing-Feng Liu, Qing-Song Yao, Guoqing ZhaoSocial Science Research NetworkDOI
Malliavinmethod2016Malliavin method for optimal investment in financial markets with memoryQiguang An, Guoqing Zhao, Gaofeng ZongOpen MathematicsDOI