@article{theimpactofextracurriculareducationon,
  title = {The impact of extracurricular education on socioeconomic mobility in Japan: an application of causal machine learning},
  author = {Yang Qiang},
  year = {2025},
  eprint = {2506.07421},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2506.07421v1},
}