Narrow search
Showing 1 - 4 of 4
Cover Image
Estimation of endogenous firm productivity without instruments : an application to foreign investment
Jia, Fei; Huang, Minjie; Zhao, Shunan - In: Journal of productivity analysis : an official journal … 61 (2024) 2, pp. 135-155
Persistent link: https://www.econbiz.de/10014502481
Cover Image
Estimation of technical change : direct semi/nonparametric approaches
Kumbhakar, Subal; Li, Mingyang; Zhao, Shunan - In: Economics letters 199 (2021), pp. 1-6
Persistent link: https://www.econbiz.de/10012605934
Cover Image
Statistical inference on panel data models : a kernel ridge regression method
Zhao, Shunan; Liu, Ruiqi; Shang, Zuofeng - In: Journal of business & economic statistics : JBES ; a … 39 (2021) 1, pp. 325-337
Persistent link: https://www.econbiz.de/10012424525
Cover Image
Income and democracy : a semiparametric approach
Zhao, Shunan; Sun, Yiguo; Kumbhakar, Subal - In: Econometric reviews 41 (2022) 9, pp. 1113-1140
Persistent link: https://www.econbiz.de/10013364946