2 papers
econ.EM2026
Debiased Inference for Dynamic Nonlinear Panels with Multi-dimensional Heterogeneities
Xuan Leng, Jiaming Mao, Yutao Sun
We introduce a generic class of dynamic nonlinear heterogeneous parameter models that incorporate individual and time fixed effects in both the intercept and slope. These models ar…
econ.EM2025
Assortative Marriage and Geographic Sorting
Jiaming Mao, Jiayi Wen
Between 1980 and 2000, the U.S. experienced a significant rise in geographic sorting and educational homogamy, with college graduates increasingly concentrating in high-skill citie…