Match tier
Listed
Presence
Current · Arkansas
Last published
2026
Sources
OpenAlex · ORCID
Refreshed
2026-08-15
N
Nick Zaller
Researcher
Also affiliated: Johns Hopkins University (2006); Providence College (2007); Brown University (2007–2013); Miriam Hospital (2005–2007); Arkansas Department of Health (2017–2023)
Faculty Researcher
9 h-index
24 pubs
307 cited
Research Areas
Biomedical Subjects
Links
Biography and Research Information
OverviewAI-generated summary
Nick Zaller's research investigates health disparities and outcomes, particularly for individuals impacted by mass incarceration and those in rural communities. His work examines the prevalence and correlates of HIV testing among men who have sex with men, with a recent focus on conditions during the COVID-19 pandemic. Zaller has also studied the baseline characteristics and design of pilot interventions for individuals transitioning from incarceration, as well as rural-urban differences in screening for mental health needs within jails.
His scholarship extends to characterizing aging-related health in older women with a history of incarceration, considering multimorbidity, polypharmacy, mortality, frailty, and depression. Further research includes national and state-level trends in mental health treatment services for court-ordered individuals and differences in specialty mental health treatment facilities based on clientele demographics. Zaller's work also addresses county-level factors like jail incarceration, community economic distress, and rurality in relation to preterm birth among women in the US South.
Metrics
- h-index: 9
- Publications: 24
- Citations: 307
Selected Publications
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Mapping risk and opportunity: A space-based affiliation network analysis of physical and virtual spaces among high risk men (2026)
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Telemental Health Service Delivery to Justice-Involved Persons With Substance Use: Staff Perspectives (2026)
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Rural and Urban Patients' Telehealth Use and Preferences for the Treatment of Opioid Use Disorder (2025)
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Randomized controlled trial of a pilot PrEP linkage intervention for individuals leaving incarceration in a southern state: Design and baseline characteristics (2024)
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Factors Associated With Self-Reported Overdose Reversals Using Naloxone in Little Rock, Arkansas: Implications for Harm Reduction Service Delivery in the US South (2024)
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Characterizing Aging-Related Health in Older Women with a History of Incarceration: Multimorbidity, Polypharmacy, Mortality, Frailty, and Depression (2024)
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National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020 (2024)
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Comprehensive and Integrated Services in Specialty Mental Health Treatment Facilities in the US: Differences by the Racial/Ethnic Composition of the Facility’s Clientele, 2020 (2023)
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Assessing Rural-Urban Differences in Screening for Mental Health Needs Among Individuals in County Jails (2023)
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County-level jail incarceration, community economic distress, rurality, and preterm birth among women in the US South (2022)
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Psychosocial and behavioral correlates with HIV testing among men who have sex with men during the COVID‐19 pandemic in China (2022)
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Prisons and COVID-19: A Desperate Call for Gerontological Expertise in Correctional Health Care (2020)
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Interaction effects in the association between methadone maintenance therapy and experiences of racial discrimination in U.S. healthcare settings (2020)
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Association between Recent Criminal Justice Involvement and Transactional Sex among African American Men Who Have Sex with Men in Baltimore (2019)
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Alcohol and cocaine use among Latino and African American MSM in 6 US cities (2017)
Collaboration Network
Top Collaborators
George Pro
University of Arkansas for Medical Sciences
4 shared publications
In database
- County-level jail incarceration, community economic distress, rurality, and preterm birth among women in the US South
- Comprehensive and Integrated Services in Specialty Mental Health Treatment Facilities in the US: Differences by the Racial/Ethnic Composition of the Facility’s Clientele, 2020
- National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020
- Factors Associated With Self-Reported Overdose Reversals Using Naloxone in Little Rock, Arkansas: Implications for Harm Reduction Service Delivery in the US South
Brooke E. E. Montgomery
University of Arkansas for Medical Sciences
3 shared publications
In database
- County-level jail incarceration, community economic distress, rurality, and preterm birth among women in the US South
- Comprehensive and Integrated Services in Specialty Mental Health Treatment Facilities in the US: Differences by the Racial/Ethnic Composition of the Facility’s Clientele, 2020
- National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020
O’Dell Johnson
University of Arkansas for Medical Sciences
2 shared publications
In database
- Comprehensive and Integrated Services in Specialty Mental Health Treatment Facilities in the US: Differences by the Racial/Ethnic Composition of the Facility’s Clientele, 2020
- National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020
Heather K. Horton
University of Arkansas for Medical Sciences
2 shared publications
In database
- Randomized controlled trial of a pilot PrEP linkage intervention for individuals leaving incarceration in a southern state: Design and baseline characteristics
- National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020
Brooklyn Tody
University of Arkansas for Medical Sciences
2 shared publications
In database
- Randomized controlled trial of a pilot PrEP linkage intervention for individuals leaving incarceration in a southern state: Design and baseline characteristics
- National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020
Mofan Gu
University of Arkansas for Medical Sciences
2 shared publications
In database
- Randomized controlled trial of a pilot PrEP linkage intervention for individuals leaving incarceration in a southern state: Design and baseline characteristics
- National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020
Timikia Jackson
University of Arkansas for Medical Sciences
2 shared publications
In database
- Randomized controlled trial of a pilot PrEP linkage intervention for individuals leaving incarceration in a southern state: Design and baseline characteristics
- National and state-level trends in the availability of mental health treatment services tailored to individuals ordered to treatment by a court: United States, 2016, 2018, and 2020
Lingen Shi
Jiangsu Provincial Center for Disease Control and Prevention (CN)
1 shared publication
- Psychosocial and behavioral correlates with HIV testing among men who have sex with men during the COVID‐19 pandemic in China
Guangxia Liu
Nanjing Medical University (CN)
1 shared publication
- Psychosocial and behavioral correlates with HIV testing among men who have sex with men during the COVID‐19 pandemic in China
Gengfeng Fu
Jiangsu Provincial Center for Disease Control and Prevention (CN)
1 shared publication
- Psychosocial and behavioral correlates with HIV testing among men who have sex with men during the COVID‐19 pandemic in China
Chongyi Wei
Rutgers, The State University of New Jersey (US)
1 shared publication
- Psychosocial and behavioral correlates with HIV testing among men who have sex with men during the COVID‐19 pandemic in China
Peng Yang
Johns Hopkins University (US)
1 shared publication
- Psychosocial and behavioral correlates with HIV testing among men who have sex with men during the COVID‐19 pandemic in China
Hongjing Yan
Jiangsu Provincial Center for Disease Control and Prevention (CN)
1 shared publication
- Psychosocial and behavioral correlates with HIV testing among men who have sex with men during the COVID‐19 pandemic in China
Don E. Willis
Northwest College
1 shared publication
In database
- County-level jail incarceration, community economic distress, rurality, and preterm birth among women in the US South
Victoria Nelson
Wayne State University (US)
1 shared publication
- Assessing Rural-Urban Differences in Screening for Mental Health Needs Among Individuals in County Jails
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