Support for Marijuana (Cannabis) Legalization: Untangling Age, Period, and Cohort Effects

In three large, nationally representative surveys of U.S. 12th graders, college students, and adults ('N' = 9 million) conducted 1968–2015, Americans became significantly more supportive of legal marijuana (cannabis) starting in the mid-1980’s. Hierarchical models using age-period-cohort a...

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Bibliographic Details
Main Authors: William Campbell, Jean Twenge, Nathan Carter
Format: Article
Language:English
Published: University of California Press 2017-02-01
Series:Collabra: Psychology
Subjects:
Online Access:https://www.collabra.org/articles/45