3 papers
econ.EM2025
Semiparametric Single-Index Estimation for Average Treatment Effects
Difang Huang, Jiti Gao, Tatsushi Oka
We propose a semiparametric method to estimate the average treatment effect under the assumption of unconfoundedness given observational data. Our estimation method alleviates miss…
econ.EM2024
Quantile Random-Coefficient Regression with Interactive Fixed Effects: Heterogeneous Group-Level Policy Evaluation
Ruofan Xu, Jiti Gao, Tatsushi Oka +1
We propose a quantile random-coefficient regression with interactive fixed effects to study the effects of group-level policies that are heterogeneous across individuals. Our appro…
econ.EM2024
Localized Neural Network Modelling of Time Series: A Case Study on US Monetary Policy
Jiti Gao, Fei Liu, Bin Peng +1
In this paper, we investigate a semiparametric regression model under the context of treatment effects via a localized neural network (LNN) approach. Due to a vast number of parame…