Tim Janssen Source Confirmed

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

High Impact

Researcher

John Brown University

faculty

24 h-index 187 pubs 3,175 cited

Research Areas

Substance Abuse Treatment and Outcomes Writing and Handwriting Education Behavioral Health and Interventions Child and Adolescent Psychosocial and Emotional Development Education and Critical Thinking Development

Links

ORCID

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OverviewAI-generated summary

Tim Janssen is a faculty member at John Brown University whose research spans substance abuse treatment, behavioral health interventions, and child and adolescent psychosocial development. He has investigated the impacts of the COVID-19 pandemic on healthcare access for patients receiving medication for opioid use disorder, with a particular focus on challenges faced by racial and ethnic minority groups in accessing harm reduction services. Janssen's work also includes studies of technology-assisted parenting interventions for substance misuse in adolescents and the effects of social media on adolescent alcohol attitudes and use. His research explores maximizing motivational incentives in clinical settings.

Janssen's primary research interests lie in substance abuse treatment outcomes, writing/handwriting education, education and critical thinking development.

Metrics

  • h-index: 24
  • Publications: 187
  • Citations: 3,175

Selected Publications

  • Cascading Training Model to Promote Screening, Brief Intervention, and Referral to Treatment Across South Africa: Rollout in an HIV Service Organization (2025) DOI
  • Implementation of Digital Tools in MOUD Improves 30-Day Retention: A Stepped-Wedge Cluster Randomized Trial (2025) DOI
  • Parent SMART: Effects of residential treatment and an adjunctive parenting intervention on behavioral health services utilization (2024) DOI
  • Cross-substance Effects of Adolescent Exposure to Alcohol Content in Popular Movies on Cannabis Initiation (2024) DOI
  • The Epidemic–Pandemic Impacts Inventory (EPII): A multisample study examining pandemic-related experiences and their relation to mental health. (2023) DOI
  • Parent SMART (Substance Misuse in Adolescents in Residential Treatment): Pilot randomized trial of a technology-assisted parenting intervention (2021) DOI

Collaborators

Researchers in the database who share publications

Kristina M. Jackson John Brown University 6 shared publications Timothy Souza John Brown University 3 shared publications Angela K. Stevens John Brown University 2 shared publications Katherine I. Escobar John Brown University 2 shared publications Cara M. Murphy John Brown University 2 shared publications Robert Rosales John Brown University 2 shared publications Michelle L. Rogers John Brown University 2 shared publications Hayley Treloar Padovano John Brown University 1 shared publication

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