Medical and recreational cannabis legalization lead to increased cannabis use among
adults. There is concern that legalization has negative implications for minors via effects on …

Abstract Background and Aims Youth poly-substance use, associated with long-term
negative health and social outcomes, is of increasing concern following the rise of e …

Adolescents in Washington state have grown up with parents legally able to purchase and
consume cannabis. In this environment, it is important to determine the role parental …

Aim Cannabis use is associated with greater likelihood of psychosis. The relationship
between attitudes about cannabis and use has not been examined in youth at clinical high …

Regular use of marijuana during adolescence is linked to academic underachievement,
mental health problems, and delinquency. There are concerns that increased use of …

Abstract Background and Objectives Given increases in youth cannabis and alcohol use
and changes in the cannabis market, we examined parental openness and communication …

In recent years, marijuana use on US college campuses reached the highest point while the
perceptions of risk and social disapproval registered the lowest since the early 1980s …

Marijuana use among US college students is the highest since the mid-1980s. Because
knowledge about marijuana and confidence in the knowledge are related to changing …

Young people often experiment with alcohol during adolescence, which is a period of their
life that is characterized by increasing responsibility. Knowing how adolescents perceive …

Studies consistently show that strong caregiver-child relationships, positive parent-child
communication, and parental monitoring reduce the likelihood of tobacco use. However, the …