2 papers
stat.ME2026
Nonparametric Inference for Balance in Signed Networks
Xuyang Chen, Yinjie Wang, Weijing Tang
In many real-world networks, relationships often go beyond simple dyadic presence or absence; they can be positive, like friendship, alliance, and mutualism, or negative, character…
econ.GN2025
The Global Minimum Tax, Investment Incentives and Asymmetric Tax Competition
Xuyang Chen, Rui Sun
This paper investigates the OECD's global minimum tax (GMT) in a formal model of tax competition between asymmetric countries. We consider both profit shifting and real responses o…