Welcome to Ao Sun’s homepage

I am currently a Postdoctoral Research Associate at USC Marshall, mentored by Prof.Yingying Fan and Prof.Paromita Dubey. I received my Ph.D. degree in 2024 from the School of Economics, Xiamen University, where I was supervised by Prof.Jingyuan Liu. During 2023-2024, I was a visiting PhD student supervised by Prof.Yingying Fan at USC Marshall. My research lies in high-dimensional inference.

Publications

A Generalized Knockoff Procedure for FDR Control in Structural Change Detection.
Jingyuan Liu, Ao Sun and Yuan Ke. Journal of Econometrics, 2024.
R package Gknockoff can be found here.

Resource abundance, industrial structure, and regional carbon emissions efficiency in China.
Keying Wang, Meng Wu, Yongping Sun, Xunpeng Shi, Ao Sun and Ping Zhang. Resources Policy, 2019.
You can see the result of this project here.

Preprints

OPTICS: Order-Preserved Test-Inverse Confidence Set for Number of Change-Points.
Ao Sun and Jingyuan Liu. Submitted.

Contact

Email: aosun.xmu@gmail.com