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18 December, 2018

Predicting Alcohol Misuse Among Australian 19-Year-Olds from Adolescent Drinking Trajectories

Substance Use & Misuse, doi.org/10.1080/10826084.2018.1517172. AbstractBackground: Alcohol use in adolescence predicts future alcohol misuse. However, the extent to which different patterns of adol This study investigated how adolescent trajectories of alcohol consumption during the school years predict alcohol misuse at age 19 years. Data were drawn from 707 students from Victoria, Australia, longitudinally followed for 7 years. Five alcohol use trajectories were identified based on the frequency of alcohol use from Grade 6 (age 12 years) to Grade 11 (age 17 years). At age 19 years, participants completed measures indicating Heavy Episodic Drinking (HED), dependency – Alcohol Use Disorders Identification Test (AUDIT) and social harms. At 19 years of age, 64% of participants reported HED, 42% high AUDIT scores (8+), and 23% social harms. Participants belonging to a steep escalator trajectory during adolescence had twice the odds at 19 years of age of high AUDIT scores and social harms, and three times greater odds of HED than participants whose alcohol use slowly increased. Stable moderate consumption was also associated with an increased risk of HED compared to slowly increasing use. Abstinence predicted a reduced likelihood of all forms of misuse at 19 years of age compared to slowly increased alcohol use. Trajectories of drinking frequency during adolescence predict alcohol misuse at age 19 years. Although rapid increasing use presents the greatest risk, even slowly increasing drinking predicts increased risk compared to abstinence. The findings indicate that alcohol policies should recommend nonuse and reduced frequency of use during adolescence.

Type of publication: Journal articles | Plenty, Stephanie , ,Tracy J. Evans-Whipp, Gary C. K. Chan, Adrian B. Kelly, John W. Toumbourou, George C. Patton, Sheryl A. Hemphill & Rachel Smith
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15 May, 2018

Individual and Collective Duties to Rescue

The ongoing refugee crisis in Europe, along with calls for intervention in conflicts in Syria and elsewhere, has pushed discussion of duties to rescue into the political spotlight. At the same time, t

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16 March, 2021

Quasi-realism and normative certitude

in: Synthese 2020 Abstract Just as we can be more or less certain that there is extraterrestrial life or that Goldbach’s conjecture is correct, we can be more or less certain about normative matters, su

Type of publication: Journal articles | Bykvist, Krister , , Björkholm, Stina & Jonas Olson
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14 May, 2014

Three days of separation

The idea that we are only six introductions away from any other person on this planet is both beautiful and compelling. It has inspired research, provided inspiration to a film starring Will Smith and.

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