https://emilienakotenou.github.io/tags/difference-in-differences/Recent content in difference-in-differences on Emilien AkotenouHugo -- gohugo.ioenhttps://emilienakotenou.github.io/1/Mon, 01 Jan 0001 00:00:00 +0000https://emilienakotenou.github.io/1/This paper examines the effects of recreational marijuana legalization (RML) on US college enrollment. Using difference-in-differences and event study methods, I find RML increases first-time enrollments by up to 9%, particularly out-of-state enrollments, without affecting degree completion rates. The impact is strongest for non-selective public colleges in early-adopting states. RML does not appear to influence college prices, quality, or in-state enrollment.