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Testing additive separability of error term in nonparametric structural models
Su, Liangjun; Tu, Yundong; Ullah, Aman - In: Econometric reviews 34 (2015) 6/10, pp. 1057-1088
Persistent link: https://www.econbiz.de/10011483450
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Semiparametric estimator of time series conditional variance
Mishra, Santosh; Su, Liangjun; Ullah, Aman - In: Journal of business & economic statistics : JBES ; a … 28 (2010) 2, pp. 256-274
Persistent link: https://www.econbiz.de/10008736224
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Estimation and forecasting of dynamic conditional covariance : a semiparametric multivariate model
Long, Xiangdong; Su, Liangjun; Ullah, Aman - In: Journal of business & economic statistics : JBES ; a … 29 (2011) 1, pp. 109-125
Persistent link: https://www.econbiz.de/10009159106
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Testing conditional uncorrelatedness
Su, Liangjun; Ullah, Aman - In: Journal of business & economic statistics : JBES ; a … 27 (2009) 1, pp. 18-29
Persistent link: https://www.econbiz.de/10003805419
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A nonparametric goodness-of-fit-based test for conditional heteroskedasticity
Su, Liangjun; Ullah, Aman - In: Econometric theory 29 (2013) 1, pp. 187-212
Persistent link: https://www.econbiz.de/10009747860
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Local linear GMM estimation of functional coefficient IV model with an application to estimating the rate od return to schooling
Su, Liangjun; Murtazashvili, Irina; Ullah, Aman - In: Journal of business & economic statistics : JBES ; a … 31 (2013) 2, pp. 184-207
Persistent link: https://www.econbiz.de/10009754005
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Nonparametric regression estimation with general parametric error covariance : a more efficient two-step estimator
Su, Liangjun; Ullah, Aman; Wang, Yun - In: Empirical economics : a journal of the Institute for … 45 (2013) 2, pp. 1009-1024
Persistent link: https://www.econbiz.de/10010188619
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Robustify financial time series forecasting with bagging
Jin, Sainan; Su, Liangjun; Ullah, Aman - In: Econometric reviews 33 (2014) 5/6, pp. 575-605
Persistent link: https://www.econbiz.de/10010360787
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Functional coefficient estimation with both categorical and continuous data
Su, Liangjun; Chen, Ye; Ullah, Aman - In: Nonparametric econometric methods, (pp. 131-167). 2010
Persistent link: https://www.econbiz.de/10010216409
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Profile likelihood estimation of partially linear panel data models with fixed effects
Su, Liangjun; Ullah, Aman - In: Economics letters 92 (2006) 1, pp. 75-81
Persistent link: https://www.econbiz.de/10003336513