Research

Working Paper

• “Nonparametric Regression under Cluster Sampling.” [wp]
  • Revision requested at Journal of Econometrics
  • Selected for the Kanematsu Prize 2023
• “Optimal Testing in a Class of Nonregular Models,” with Taisuke Otsu. [wp]

Work in Progress

• “Testing Inequalities Linear in Nuisance Parameters,” with Gregory Cox and Xiaoxia Shi. [presentation]

• “Network Experiments with Network Uncertainty,” with Kensuke Sakamoto.

Pre-Ph.D. Publication

• “Doubly Robust-type Estimation of Population Moments and Parameters in Biased Sampling,” with Takahiro Hoshino, Stat, (2019). [link]

Translation Work

• Imbens, G. W. and D. B. Rubin / Shigemasu, K. and Hoshino, T. (supervisors of a translation), “Causal Inference in Statistics, Social, and Biomedical Sciences: An Introduction,” (translation into Japanese; responsible for Chapters 15 and 16), Asakura Publishing, (2023). [link]