Benjamin H. Han

2.8k total citations
75 papers, 1.9k citations indexed

About

Benjamin H. Han is a scholar working on Epidemiology, Public Health, Environmental and Occupational Health and Pharmacology. According to data from OpenAlex, Benjamin H. Han has authored 75 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Epidemiology, 25 papers in Public Health, Environmental and Occupational Health and 22 papers in Pharmacology. Recurrent topics in Benjamin H. Han's work include Substance Abuse Treatment and Outcomes (31 papers), Cannabis and Cannabinoid Research (21 papers) and Opioid Use Disorder Treatment (21 papers). Benjamin H. Han is often cited by papers focused on Substance Abuse Treatment and Outcomes (31 papers), Cannabis and Cannabinoid Research (21 papers) and Opioid Use Disorder Treatment (21 papers). Benjamin H. Han collaborates with scholars based in United States. Benjamin H. Han's co-authors include Joseph J. Palamar, Alison Moore, Scott E. Sherman, Katherine M. Keyes, Pia M. Mauro, Sílvia S. Martins, Rosie Ferris, Caroline Blaum, Christopher N. Kaufmann and Arum Kim and has published in prestigious journals such as Cancer, Scientific Reports and Journal of the American Geriatrics Society.

In The Last Decade

Benjamin H. Han

71 papers receiving 1.9k citations

Peers

Benjamin H. Han
Sterling McPherson United States
Sameer Imtiaz Canada
Simon Coulton United Kingdom
Wim Stalman Netherlands
Adrian Dunlop Australia
Jeanette M. Tetrault United States
Ron A. Cisler United States
David S. Fink United States
Anna Sidorchuk Sweden
Emilie Agardh Sweden
Sterling McPherson United States
Benjamin H. Han
Citations per year, relative to Benjamin H. Han Benjamin H. Han (= 1×) peers Sterling McPherson

Countries citing papers authored by Benjamin H. Han

Since Specialization
Citations

This map shows the geographic impact of Benjamin H. Han's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Benjamin H. Han with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Benjamin H. Han more than expected).

Fields of papers citing papers by Benjamin H. Han

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Benjamin H. Han. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Benjamin H. Han. The network helps show where Benjamin H. Han may publish in the future.

Co-authorship network of co-authors of Benjamin H. Han

This figure shows the co-authorship network connecting the top 25 collaborators of Benjamin H. Han. A scholar is included among the top collaborators of Benjamin H. Han based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Benjamin H. Han. Benjamin H. Han is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Han, Benjamin H., et al.. (2025). Opioid Use Disorder in Older Adults: a Narrative Review. Current Geriatrics Reports. 14(1). 1 indexed citations
2.
Han, Benjamin H., et al.. (2023). Trends in emergency department visits associated with cannabis use among older adults in California, 2005–2019. Journal of the American Geriatrics Society. 71(4). 1267–1274. 18 indexed citations
3.
Jones, Katie Fitzgerald, Dmitry Khodyakov, Benjamin H. Han, et al.. (2023). Expert consensus‐based guidance on approaches to opioid management in individuals with advanced cancer‐related pain and nonmedical stimulant use. Cancer. 129(24). 3978–3986. 6 indexed citations
4.
Turi, Eleanor, Grant R. Martsolf, Deborah S. Hasin, et al.. (2023). Primary care nurse practitioner work environments and emergency department utilization among older adults with substance use disorders in rural areas. Journal of Substance Use and Addiction Treatment. 157. 209285–209285. 1 indexed citations
5.
Al‐Rousan, Tala, Rawan AlHeresh, Altaf Saadi, et al.. (2022). Epidemiology of cardiovascular disease and its risk factors among refugees and asylum seekers: Systematic review and meta-analysis. International Journal of Cardiology Cardiovascular Risk and Prevention. 12. 200126–200126. 27 indexed citations
6.
Yang, Kevin H., Benjamin H. Han, & Joseph J. Palamar. (2022). Past-year hallucinogen use in relation to psychological distress, depression, and suicidality among US adults. Addictive Behaviors. 132. 107343–107343. 16 indexed citations
7.
Al‐Rousan, Tala, et al.. (2021). Trends in binge drinking prevalence among older U.S. men and women, 2015 to 2019. Journal of the American Geriatrics Society. 70(3). 812–819. 11 indexed citations
8.
Le, Austin, Benjamin H. Han, & Joseph J. Palamar. (2021). When national drug surveys “take too long”: An examination of who is at risk for survey fatigue. Drug and Alcohol Dependence. 225. 108769–108769. 24 indexed citations
9.
Polenick, Courtney A., et al.. (2021). Associations between relationship quality and treatment-related stress among couples receiving methadone for opioid use disorder. Journal of Substance Abuse Treatment. 132. 108580–108580. 3 indexed citations
10.
Han, Benjamin H., Ellenie Tuazon, Hillary V. Kunins, & Denise Paone. (2020). Trends in inpatient discharges with drug or alcohol admission diagnoses to a skilled nursing facility among older adults, New York City 2008–2014. Harm Reduction Journal. 17(1). 99–99. 7 indexed citations
11.
Han, Benjamin H., Mari Miyoshi, & Joseph J. Palamar. (2020). Substance Use Among Middle-Aged and Older Lesbian, Gay, and Bisexual Adults in the United States, 2015 to 2017. Journal of General Internal Medicine. 35(12). 3740–3741. 9 indexed citations
12.
13.
Kaufmann, Christopher N., Arum Kim, Mari Miyoshi, & Benjamin H. Han. (2020). Patterns of Medical Cannabis Use Among Older Adults from a Cannabis Dispensary in New York State. Cannabis and Cannabinoid Research. 7(2). 224–230. 46 indexed citations
14.
Kim, Arum, et al.. (2019). Patterns of Medical Cannabis Use among Cancer Patients from a Medical Cannabis Dispensary in New York State. Journal of Palliative Medicine. 22(10). 1196–1201. 27 indexed citations
15.
Deren, Sherry, Tara Cortes, Victoria Vaughan Dickson, et al.. (2019). Substance Use Among Older People Living With HIV: Challenges for Health Care Providers. Frontiers in Public Health. 7. 94–94. 37 indexed citations
16.
Han, Benjamin H., et al.. (2019). Unintentional drug overdose deaths involving cocaine among middle-aged and older adults in New York City. Drug and Alcohol Dependence. 198. 121–125. 21 indexed citations
17.
Han, Benjamin H., et al.. (2018). Medical multimorbidity and drug use among adults in the United States. Preventive Medicine Reports. 12. 214–219. 16 indexed citations
18.
Han, Benjamin H.. (2018). Aging, multimorbidity, and substance use disorders: The growing case for integrating the principles of geriatric care and harm reduction. International Journal of Drug Policy. 58. 135–136. 23 indexed citations
19.
Han, Benjamin H. & Joseph J. Palamar. (2018). Marijuana use by middle-aged and older adults in the United States, 2015–2016. Drug and Alcohol Dependence. 191. 374–381. 89 indexed citations
20.
Han, Benjamin H., Rosie Ferris, & Caroline Blaum. (2014). Exploring Ethnic and Racial Differences in Falls Among Older Adults. Journal of Community Health. 39(6). 1241–1247. 32 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Sterling McPherson Breakdown of academic impact, for papers by Sameer Imtiaz Breakdown of academic impact, for papers by Simon Coulton Breakdown of academic impact, for papers by Wim Stalman Breakdown of academic impact, for papers by Adrian Dunlop Breakdown of academic impact, for papers by Jeanette M. Tetrault Breakdown of academic impact, for papers by Ron A. Cisler Breakdown of academic impact, for papers by David S. Fink Breakdown of academic impact, for papers by Anna Sidorchuk Breakdown of academic impact, for papers by Emilie Agardh
Rankless by CCL
2026