Replication Data for: \"The politics of pain: Medicaid expansion, the ACA and the opioid epidemic\"

This code was created by Wyatt Koma, Tomonoshin Aoki, and Motunrayo Tosin-Oni for the replication assignment in Gary King's Fall 2022 Gov 2001 class at Harvard University. We replicated the paper, \"Shepherd, M. (2022). The politics of pain: Medicaid expansion, the ACA and the opioid epidemic. Journal of Public Policy, 42(3), 409-435. doi:10.1017/S0143814X21000192\".

本代码由怀亚特·科马（Wyatt Koma）、青木智信（Tomonoshin Aoki）与莫屯拉约·托辛-奥尼（Motunrayo Tosin-Oni）为完成哈佛大学（Harvard University）加里·金（Gary King）教授2022年秋季学期Gov 2001课程的复刻作业所编写。本项目复刻了谢泼德（Shepherd, M.）于2022年发表的论文《苦痛政治：医疗补助计划（Medicaid）扩张、〈平价医疗法案（ACA）〉与阿片类药物流行病》，刊载于《公共政策期刊（Journal of Public Policy）》第42卷第3期，页码范围为409至435页，DOI：10.1017/S0143814X21000192。