1. Adjaho, C., & Christensen T. (2022). Externally valid treatment choice. arXiv:2205.05561.
2. Athey, S., & Wager, S. (2021). Policy learning with observational data. Econometrica, 89, 133–161.
3. Azevedo, E. M., Mao, D., Olea, J. L. M., & Velez, A. (2023). The A/B testing problem with Gaussian priors. Journal of Economic Theory, 210, 105646.
4. Ben-Michael, E., Greiner, D.J., Imai, K., & Jiang, Z. (2021). Safe policy learning through extrapolation: Application to pre-trial risk assessment. arXiv:2109.11679.
5. Ben-Michael, E., Imai, K., & Jiang Z. (2022). Policy learning with asymmetric utilities. arXiv:2206.10479.