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List of works by Johannes Thrul

A geographically explicit ecological momentary assessment (GEMA) mixed method for understanding substance use.

scientific article published on 16 February 2018

A randomized controlled evaluation of the tobacco status project, a Facebook intervention for young adults

scientific article published on 24 May 2018

Adolescent cannabis and tobacco use are associated with opioid use in young adulthood-12-year longitudinal study in an urban cohort

scientific article published on 21 July 2020

Are you in or out? Recruitment of adolescent smokers into a behavioral smoking cessation intervention

scientific article

Binge drinking: Health impact, prevalence, correlates and interventions.

scientific article published on 17 May 2017

Collecting outcome data of a text messaging smoking cessation intervention with in-program text assessments: How reliable are the results?

scientific article published on 18 May 2018

Connectedness based on Shared Engagement Predicts Remote Biochemically Verified Quit Status within Smoking Cessation Treatment Groups on Facebook

scientific article published on 09 October 2019

Content analysis of online product descriptions from cannabis retailers in six US states

scientific article published on 30 November 2019

Contextualizing Engagement With Health Information on Facebook: Using the Social Media Content and Context Elicitation Method

scientific article published in 2022

Drinking with mixed-gender groups is associated with heavy weekend drinking among young adults.

scientific article published on 14 October 2016

Exploring Identities and Preferences for Intervention Among LGBTQ+ Young Adult Smokers Through Online Focus Groups

scientific article published on 30 November 2018

Feasibility and Quit Rates of the Tobacco Status Project: A Facebook Smoking Cessation Intervention for Young Adults

scientific article published on 31 December 2015

Just a First-Year Thing? The Relations Between Drinking During Orientation Week and Subsequent Academic Year Drinking Across Class Years.

scientific article published on 16 January 2018

Latent Class Analysis to Examine Patterns of Smoking and Other Tobacco Products in Young Adult Bar Patrons.

scientific article

Live counselor contact in a Facebook intervention predicts smoking cessation outcomes

scientific article published on 12 December 2019

Multiple Health Risk Behaviors in Young Adult Smokers: Stages of Change and Stability over Time

scientific article published on 01 January 2020

Patterns of Co-occurring Modes of Marijuana Use Among Colorado High School Students

scientific article published on 15 February 2019

Peer Mentoring and Automated Text Messages for Smoking Cessation: A Randomized Pilot Trial

scientific article published on 01 March 2020

Positive associations between cannabis and alcohol use polygenic risk scores and phenotypic opioid misuse among African-Americans

scientific article published in 2022

Promoting Justice in Locating and Tracking Research Participants Through Social Media

scientific article published on 01 June 2019

Real-world effectiveness of smoking cessation strategies for young and older adults: Findings from a nationally representative cohort

scientific article published on 06 December 2019

Same-day use of cigarettes, alcohol, and cannabis among sexual minority and heterosexual young adult smokers

scientific article published on 17 August 2020

Smoking Cessation Intervention on Facebook: Which Content Generates the Best Engagement?

scientific article

The impact of friends on young adults' drinking over the course of the evening--an event-level analysis

scientific article published on 3 March 2015

The impact of school nonresponse on substance use prevalence estimates - Germany as a case study

scientific article

The role of participants' self-selected future smoking goals in adolescent smoking cessation interventions.

scientific article published on 2 June 2014

Tobacco Marketing Receptivity and Other Tobacco Product Use Among Young Adult Bar Patrons.

scientific article published in October 2016

Vaping-Related Mobile Apps Available in the Google Play Store After the Apple Ban: Content Review

scientific article published on 13 November 2020

Virtual Reality Smartphone-Based Intervention for Smoking Cessation: Pilot Randomized Controlled Trial on Initial Clinical Efficacy and Adherence

scientific article published on 29 July 2020

Young adults report increased pleasure from smoking cigarettes when drinking alcohol but not when using marijuana

scientific article published on 18 April 2017

Young adults report increased pleasure from using e-cigarettes and smoking tobacco cigarettes when drinking alcohol

scientific article published on 16 January 2019

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