Narrow search
Showing 1 - 10 of 14
Cover Image
Interpreting the coefficients in dynamic two-way fixed effects regressions with time-varying covariates
Lin, Lihua; Zhang, ZhengYu - In: Economics letters 216 (2022), pp. 1-4
Persistent link: https://www.econbiz.de/10013448408
Cover Image
An alternative simple quantile regression estimator
Zhang, Zhengyu; Zhu, Pingfang - In: Economics letters 118 (2013) 1, pp. 163-166
Persistent link: https://www.econbiz.de/10009706836
Cover Image
Estimation of spatial autoregressive models with boundary specification problem
Zhang, Zhengyu; Tao, Ji - In: Economics letters 118 (2013) 1, pp. 130-134
Persistent link: https://www.econbiz.de/10009706850
Cover Image
Estimation of a heteroscedastic binary choice model with an endogenous dummy regressor
Zhang, Zhengyu; He, Xiaobo - In: Economics letters 117 (2012) 3, pp. 753-757
Persistent link: https://www.econbiz.de/10009680695
Cover Image
Some identification results in a correlated random coefficients sample selection model
Zhu, Xun; Jin, Zequn - In: Economics letters 233 (2023), pp. 1-3
Persistent link: https://www.econbiz.de/10014505133
Cover Image
Corrigendum to “Estimation of spatial autoregressive models with boundary specification problem” [Econom. Lett. 118 (1) (2013) 130–134]
Zhang, Zhengyu; Tao, Ji - In: Economics letters 119 (2013) 1, pp. 65-65
Persistent link: https://www.econbiz.de/10010092299
Cover Image
Corrigendum to “An alternative simple quantile regression estimator” [Econom. Lett. 118 (1) (2013) 163–166]
Zhang, Zhengyu; Zhu, Pingfang - In: Economics letters 119 (2013) 1, pp. 66-66
Persistent link: https://www.econbiz.de/10010092300
Cover Image
Corrigendum to “Estimation of heteroscedastic binary choice model with an endogenous dummy regressor” [Econom. Lett. 117 (3) (2012) 753–757]
Zhang, Zhengyu; He, Xiaobo - In: Economics letters 119 (2013) 1, pp. 67-67
Persistent link: https://www.econbiz.de/10010092301
Cover Image
Estimation of a heteroscedastic binary choice model with an endogenous dummy regressor
Zhang, Zhengyu; He, Xiaobo - In: Economics letters 117 (2012) 3, pp. 753-758
Persistent link: https://www.econbiz.de/10010042041
Cover Image
Estimation of spatial autoregressive models with boundary specification problem
Zhang, Zhengyu; Tao, Ji - In: Economics letters 118 (2013) 1, pp. 130-134
Persistent link: https://www.econbiz.de/10010056303