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- Genre: Masters Thesis
Description
Although prior research has identified negative consequences from marijuana use, some states are legalizing marijuana for medical use due to its medical utility. In 2010, the State of Arizona passed medical marijuana legislation, yet, to date, little research has been published about the specific population characteristics of medical marijuana users or their criminal activity. The purpose of this study is to present the characteristics of medical marijuana users and examine the relationship between medical marijuana use and crime, including substance use, by comparing four groups which are medical marijuana users with authorized medical marijuana ID card (authorized medical marijuana users, AuMM users), medical marijuana users without authorized medical marijuana ID card (non-authorized medical marijuana users, NonAuMM users), illegal marijuana users without authorized medical marijuana ID card (non-authorized marijuana users, NonAuM users), and non-marijuana users (Non-users). Data were collected from a sample of recently booked arrestees in Maricopa County, Arizona through the Arizona Arrestee Reporting Information Network (AARIN) project. A total of 2,656 adult arrestees participated in the study. Findings show that authorized medical marijuana users were more likely to be male, younger, and high school graduates. Medical marijuana users, on average, were likely to acquire more marijuana and spend more money on obtaining marijuana compared to non-authorized marijuana users. Whereas the authorized medical marijuana users had a higher probability for DUI and drug selling/making than non-marijuana users, non-authorized medical marijuana users had a higher probability for involvement property crime, violent crime, DUI, and drug selling/making than non-marijuana users. Authorized medical marijuana users were less likely to use meth compared to non-authorized medical marijuana users and non-authorized marijuana users. This study suggests that it is important to recognize the non-authorized medical marijuana users under medical marijuana policy as well as the DUI regulations and medical insurance.
ContributorsCheon, Hyunjung (Author) / Katz, Charles (Thesis advisor) / White, Michael (Committee member) / Shafer, Michael (Committee member) / Arizona State University (Publisher)
Created2014
Description
Development of effective therapeutic interventions for the treatment of mental health disorders has been a significant driving force in the search to understand the human brain. Current treatments for mental health disorders rely on modulating neurotransmitter systems such as norepinephrine (NE), serotonin (5-HT), dopamine (DA) and γ-aminobutyric acid (GABA) to achieve clinically relevant relief of symptoms. While many medications are available to the clinician that individually target these neural systems, treatment often results in patients reporting unwanted side effects or experiencing incomplete relief. To counter this lack of treatment efficacy, further investigation of other avenues for achieving similar or better outcomes and potentially reach patients refractory to common therapies must be undertaken. One of these potential new target systems is the endogenous cannabinoid system (ECS), which is currently composed of cannabinoid receptor 1 (CB1) and cannabinoid receptor 2 (CB2). These metabotropic seven transmembrane (7-TM) loop G-protein coupled receptors (GPCR) are responsible for mediating the effects of acute Cannabis ingestion as well as modulating several core functions of the nervous system including emotion, memory, and learning behavior. Due ubiquitous expression of ECS proteins, there is broad overlap between brain regions that show high levels of receptor expression and those thought to be involved in the etiology of a range of mental health disorders including depression, anxiety and schizophrenia. Consequently, modulation of cannabinoid receptor function is a novel and potentially clinically relevant mechanism for influencing the levels of other neuromodulators and neurotransmitters, such as dopamine, that are known to play crucial roles in the progression of mental illness. In addition, characterization of endogenous cannabinoids and cannabinoid receptors with respect to their normal physiological function and possible roles in pathophysiology may provide insight for the development of future ECS-based therapies.
ContributorsStratton, Harrison (Author) / Shafer, Michael (Thesis advisor) / Olive, Micahel F (Thesis advisor) / Wu, Jie (Committee member) / Arizona State University (Publisher)
Created2019
Description
This study examined poverty, material hardship, financial capability, and quality of life among residents of a subsidized housing complex for seniors and adults with disabilities in Phoenix, Arizona. Respondents (N-25) completed a 42-item questionnaire in March of 2017. Data analysis revealed reports of incomes as low as 200% of the poverty level, difficulty paying for food, medications, recreation, and transportation. The study found a positive correlation between the presence of a disability and obtaining sufficient food. In addition, the results indicated lowered financial literacy, reduced ability to keep up with monthly expenses, and a positive correlation between lower income and inability to come up with $2000 in the event of an unexpected expense. Respondents reported minimal use of non-mainstream financial services; most had checking accounts, while fewer reported savings accounts. Scores on financial literacy questions were low and respondents indicated interest in a financial literacy course. The study also revealed low perceived quality of life among the majority of respondents and a positive relationship with material hardship and lower quality of life scores. Implications include the need for further research within the population.
ContributorsReily, Tama Dawn (Author) / Shafer, Michael (Thesis advisor) / Ferguson-Colvin, Kristin (Committee member) / Kruck, Amina Donna (Committee member) / Arizona State University (Publisher)
Created2017
Description
The purpose of Supported Education Student Survey study was to calculate the prevalence of psychiatric disabilities and assess the current need among Arizona State University undergraduates who identified as having a psychiatric disability. Three research questions were used to guide the study: what is the prevalence of psychiatric disabilities, student’s active involvement in treatment, and the current service utilization and unmet needs for this specific population of students. An online survey was distributed to 2158 undergraduate students who were enrolled in one of the courses; PSY 101, SOC 101, SWU 171, and COM 100. A total of 76 students participated in the online survey. The prevalence of psychiatric disabilities within the total student sample, consisted of 25 (33%) students who self-reported as having been formally diagnosed by a medical professional with a psychiatric disability and an additional 41 (54%) students indicated that they had informally diagnosed themselves with a psychiatric disability. Results for active involvement in treatment showed that just over 13 % of the total student sample is currently in treatment, although twice as many had received treatment in the past. Close to 90% of the respondents report that they have never disclosed their disability to ASU faculty or staff members – presumably including staff in the Disability Resource Center, the Counseling Training Center, or the Student Health Center. Three out of the four primary areas offered in a Supported Education Programs Career Planning, Academic Survival Skills, and Direct Assistance were identified by the student sample as a potential resource to help supplement students with psychiatric disabilities current unmet needs.
ContributorsEtzler, Sydney Paige (Author) / Shafer, Michael (Thesis advisor) / Anthony, Elizabeth (Committee member) / Geasland, Richard (Committee member) / Arizona State University (Publisher)
Created2017