2 papers
econ.EM2025
Nonparametric and Semiparametric Estimation of Upward Rank Mobility Curves
Tsung-Chih Lai, Jia-Han Shih, Yi-Hau Chen
We introduce the upward rank mobility curve as a new measure of intergenerational mobility that captures upward movements across the entire parental income distribution. Our approa…
math.ST2025
Expectations of some ratio-type estimators under the gamma distribution
Jia-Han Shih
We study the expectations of some ratio-type estimators under the gamma distribution. Expectations of ratio-type estimators are often difficult to compute due to the nature that th…