Objective: Research on substance use motives typically examines each substance
separately. However, simultaneous alcohol and marijuana (SAM) use—that is, using alcohol …

Background Many young adults engage in simultaneous alcohol and marijuana (SAM) use
so that their effects overlap. Little is known about motivations for dual substance use and …

The majority of young adults who use alcohol and marijuana sometimes use the two
substances simultaneously. Understanding why young adults engage in simultaneous …

Objective: The current study expands the literature on simultaneous alcohol and marijuana
(SAM) use by focusing on the distinction between unplanned and planned SAM use to …

Background Alcohol and marijuana are psychoactive substances commonly used by young
adults and are independently associated with numerous acute and long‐term …

Abstract Introduction and Aims Simultaneous alcohol and marijuana (SAM) use is reported
by roughly 30% of young adult drinkers. Among SAM users, SAM use days have more …

Simultaneous alcohol and marijuana (SAM) use is prevalent among young adult drinkers
and associated with increased risk for harms. Less understood about SAM use is whether …

Objective: Increasing numbers of substance users report simultaneous alcohol and
marijuana (SAM) use such that their effects overlap. More research is needed to understand …

Objective Same day use of alcohol and cannabis is prevalent among emerging/young adults
and increases the risk for negative consequences. Although motives for alcohol and …

Background: Simultaneous alcohol and marijuana (SAM) use, or using alcohol and
marijuana in such a way that their effects overlap, is associated with negative health and …