Substance Abuse Treatment And Outcomes

345 researchers across 11 institutions

345 Researchers
11 Institutions
37 Grant PIs
31 High Impact

Research in substance abuse treatment and outcomes examines the effectiveness of various interventions for individuals struggling with substance use disorders. This includes investigating pharmacological and behavioral therapies, exploring factors that influence treatment engagement and adherence, and evaluating long-term patient outcomes. Studies employ diverse methodologies, ranging from clinical trials and longitudinal cohort studies to qualitative analyses of patient experiences and implementation science approaches to integrate evidence-based practices into real-world settings. Areas of focus often include specific substances of abuse, co-occurring mental health conditions, and the impact of social determinants on recovery.

This research is particularly relevant to Arkansas, given the significant public health challenges posed by substance use disorders across the state. Investigations often address the unique needs of diverse Arkansas populations, including rural communities and specific demographic groups disproportionately affected by the opioid crisis and other substance use issues. Findings inform the development of accessible and culturally appropriate treatment services, contributing to improved public health outcomes and potentially reducing healthcare costs and burdens on the criminal justice system within Arkansas.

This field draws on expertise from public health, psychology, medicine, pharmacology, and social sciences. Engagement spans multiple Arkansas institutions, fostering a collaborative environment for addressing complex substance abuse issues and translating research findings into actionable strategies for prevention and treatment.

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Top Researchers

Name Institution h-index Citations Career Stage Badges
Byron L. Zamboanga University of Arkansas 60 14,100 Faculty Grant PI High Impact
Matthew T. Feldner University of Arkansas 51 7,828 High Impact
Bradley C. Martin UAMS 47 10,445 Faculty High Impact
Jodie Trafton University of Arkansas 46 9,797 High Impact
Nickolas D Zaller UAMS 43 6,272 Faculty High Impact
Richard Whit Hall UAMS 43 7,284 Faculty Grant PI High Impact
William E. Fantegrossi UAMS 41 5,234 Faculty Grant PI High Impact
Mark L. Williams UAMS 40 5,932 Faculty High Impact
Pebbles Fagan UAMS 39 5,071 Faculty High Impact Grants
Paul D. Drew UAMS 39 4,767 Faculty Grant PI High Impact
Nancy C. Raymond UAMS 37 5,265
Ellen W. Leen‐Feldner University of Arkansas 36 3,565 Faculty High Impact
Lindsay S. Ham University of Arkansas 35 4,878 Faculty High Impact Grants
Richard R. Owen UAMS 35 3,831 Grant PI High Impact
Curt G. Beckwith UAMS 34 4,655 Grant PI
Jennifer L. Perry UAMS 34 5,056 Faculty High Impact
Ashley Acheson UAMS 31 3,672 Faculty Grant PI High Impact
Alison H. Oliveto UAMS 31 3,480 Faculty High Impact
Michael P. Wilson UAMS 31 3,991 Faculty High Impact
Jeffery H. Moran UAMS 30 3,785 Faculty High Impact

Strategic Outlook

Global signals from OpenAlex for this research area: where the field is growing, how concentrated leadership is, and where Arkansas sits relative to the world's top-100 institutions. Descriptive only — surfaced as input to the conversation about where to place bets, not a recommendation. Signal confidence: LOW

Global trajectory
12,797 works in 2026
+6.5% CAGR 2018–2026
Leadership concentration
6.9% held by global top 5 institutions
Fragmented HHI 37
Arkansas position
Arkansas not in global top 100
No AR institution among the top-100 contributors to this topic over the 2018–2026 window.

Top US institutions in this area

  1. 1 Yale University 3,340
  2. 2 Johns Hopkins University 3,147
  3. 3 University of Washington 2,901
  4. 4 Harvard University 2,822
  5. 5 Brown University 2,769

Cross-Institution Connections

Researchers at different institutions with overlapping expertise in Substance Abuse Treatment And Outcomes.

75%
Carolina Rigo University of Central Arkansas
Matthew S. Thatcher Arkansas State University
70%
Vivian J McMechen University of Arkansas
Euchay Ngozi Horsman Southern Arkansas University
68%
JUSTIN WORKS University of Central Arkansas
68%
C. Keisling Harding University Main Campus
68%
Amy R. Pearce Arkansas State University
Hannah C. Hamrick University of Arkansas
67%
Euchay Ngozi Horsman Southern Arkansas University
67%
Amy R. Pearce Arkansas State University
Amy R. Pearce Arkansas State University
67%
66%
JUSTIN WORKS University of Central Arkansas

Researchers with Federal Grants

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