- The original analysis from the team looking at state policies from 2019-2022: https://jamanetwork.com/journals/jamapsychiatry/article-abstract/2799268
- 2025’s Psychedelic Policy Surge: A State-by-State, Bill-by-Bill Analysis: https://psychedelicalpha.com/news/2025s-psychedelic-policy-surge-a-state-by-state-bill-by-bill-analysis
- PsychedelicAlpha’s Psychedelic Legalization & Decriminalization Tracker: https://psychedelicalpha.com/data/psychedelic-laws