title: Rules regarding marijuana and its use in personal residences: findings from marijuana users and nonusers recruited through social media.
abstract: Recent changes in policy and social norms related to marijuana use have increased its use and concern about how/where marijuana should be used. We aimed to characterize rules regarding marijuana and its use in homes. We recruited 1,567 US adults aged 18-34 years through Facebook advertisements to complete an online survey assessing marijuana use, social factors, perceptions of marijuana, and rules regarding marijuana and its use in the home, targeting tobacco and marijuana users to ensure the relevance of this topic. Overall, 648 (41.6%) were current marijuana users; 46.0% of participants reported that "marijuana of any type is not allowed in their home or on their property." Of those allowing marijuana on their property, 6.4% prohibited use of marijuana in their home. Of the remainder, 29.2% prohibited smoking marijuana, and 11.0% prohibited vaping, eating, or drinking marijuana. Correlates of more restrictive rules included younger age, being female, having <Bachelor's degree, not having parents or people living with them who use marijuana, perceiving use to be less socially acceptable and more harmful, and being a nonuser (p's <.05). Attitudes and subjective norms regarding marijuana are correlates of allowing marijuana in residential settings. Future work should examine areas of risk regarding household marijuana rules.
authors.affiliation: Department of Behavioral Sciences and Health Education, Emory University School of Public Health, 1518 Clifton Road NE, Atlanta, GA 30322, USA.
authors.forename: Carla J
authors.initials: CJ
authors.lastname: Berg
authors.affiliation: Klein Buendel, Inc., 1667 Cole Boulevard, Suite 225, Golden, CO 80401, USA.
authors.forename: David B
authors.initials: DB
authors.lastname: Buller
authors.affiliation: Department of Behavioral Sciences and Health Education, Emory University School of Public Health, 1518 Clifton Road NE, Atlanta, GA 30322, USA.
authors.forename: Gillian L
authors.initials: GL
authors.lastname: Schauer
authors.affiliation: Department of Behavioral Sciences and Health Education, Emory University School of Public Health, 1518 Clifton Road NE, Atlanta, GA 30322, USA.
authors.forename: Michael
authors.initials: M
authors.lastname: Windle
authors.affiliation: Immunization Services Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Atlanta, GA 30329, USA.
authors.forename: Erin
authors.initials: E
authors.lastname: Stratton
authors.affiliation: Department of Behavioral Sciences and Health Education, Emory University School of Public Health, 1518 Clifton Road NE, Atlanta, GA 30322, USA.
authors.forename: Michelle C
authors.initials: MC
authors.lastname: Kegler
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006798:Housing; D006801:Humans; D008297:Male; D008385:Marijuana Smoking / Q000453:epidemiology*; D018570:Risk Assessment; D057566:Self Report; D061108:Social Media; D012959:Socioeconomic Factors; D014481:United States / Q000453:epidemiology; D055815:Young Adult