Rolando Barrios

3.0k total citations · 1 hit paper
107 papers, 2.0k citations indexed

About

Rolando Barrios is a scholar working on Infectious Diseases, Epidemiology and Virology. According to data from OpenAlex, Rolando Barrios has authored 107 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Infectious Diseases, 79 papers in Epidemiology and 30 papers in Virology. Recurrent topics in Rolando Barrios's work include HIV/AIDS Research and Interventions (76 papers), HIV, Drug Use, Sexual Risk (69 papers) and HIV Research and Treatment (30 papers). Rolando Barrios is often cited by papers focused on HIV/AIDS Research and Interventions (76 papers), HIV, Drug Use, Sexual Risk (69 papers) and HIV Research and Treatment (30 papers). Rolando Barrios collaborates with scholars based in Canada, United States and Malaysia. Rolando Barrios's co-authors include Julio Montaner, Viviane D. Lima, Robert S. Hogg, Benita Yip, P. Richard Harrigan, Thomas Kerr, Evan Wood, Kate Shannon, Perry Kendall and Patricia Daly and has published in prestigious journals such as The Lancet, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Rolando Barrios

99 papers receiving 1.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Association of highly active antiretroviral therapy coverage, population viral load, and yearly new HIV diagnoses in British Columbia, Canada: a population-based study

2010 583 citations Julio Montaner, Viviane D. Lima et al. profile →

Peers

Countries citing papers authored by Rolando Barrios

Since Specialization

Citations

This map shows the geographic impact of Rolando Barrios'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 Rolando Barrios with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rolando Barrios more than expected).

Fields of papers citing papers by Rolando Barrios

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rolando Barrios. 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 Rolando Barrios. The network helps show where Rolando Barrios may publish in the future.

Co-authorship network of co-authors of Rolando Barrios

This figure shows the co-authorship network connecting the top 25 collaborators of Rolando Barrios. A scholar is included among the top collaborators of Rolando Barrios 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 Rolando Barrios. Rolando Barrios is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Evaluation of a Pilot mHealth Intervention to Engage Primary Care Clients at an Urban Clinic Serving Marginalized Populations: Mixed-Methods Cohort Study 2025 ·JMIR mhealth and uhealth ·(unknown), (unknown), (unknown), (unknown), C. T. Tam, Wendy Zhang, (unknown), Rolando Barrios, Julio Montaner, Kate Salters, Richard Lester, Surita Parashar, David Moore	0
2	Effects of COVID-19 mRNA vaccination on HIV viremia and reservoir size 2024 ·AIDS ·(unknown), F. Harrison Omondi, Natalie N. Kinloch, Hope R. Lapointe, (unknown), (unknown), Tanya Lawson, Mari L. DeMarco, Janet Simons, Daniel T. Holmes, Christopher F. Lowe, (unknown), Paul Sereda, Rolando Barrios, Marianne Harris, Marc G. Romney, Julio Montaner, Chanson J. Brumme, Mark A. Brockman, Zabrina L. Brumme	4
3	Incidence and contributing factors of dementia among people living with HIV in British Columbia, Canada, from 2002 to 2016: a retrospective cohort study 2024 ·SHILAP Revista de lepidopterología ·(unknown), William G. Honer, Fidel Vila‐Rodriguez, (unknown), Thomas L. Patterson, Silvia Guillemi, (unknown), (unknown), (unknown), (unknown), (unknown), Rolando Barrios, Julio Montaner, Viviane D. Lima	2
4	Access to care and impact on HIV treatment interruptions during the COVID‐19 pandemic among people living with HIV in British Columbia 2024 ·HIV Medicine ·(unknown), (unknown), Lu Wang, (unknown), Kate Salters, (unknown), (unknown), (unknown), Paul Sereda, (unknown), Julio Montaner, Robert S. Hogg, Rolando Barrios, David Moore	0
5	The impact of the COVID-19 pandemic on HIV treatment gap lengths and viremia among people living with HIV British Columbia, Canada, during the COVID-19 pandemic: Are we ready for the next pandemic? 2024 ·Social Science & Medicine ·(unknown), (unknown), (unknown), Junine Toy, Paul Sereda, Rolando Barrios, Joan Montaner, Viviane D. Lima	2
6	It’s all about connection: Determinants of social support and the influence on HIV treatment interruptions among people living with HIV in British Columbia, Canada 2023 ·BMC Public Health ·(unknown), (unknown), Lu Wang, Kate Salters, David Moore, (unknown), Julia Zhu, (unknown), Brittany Bingham, Taylor McLinden, Robert S. Hogg, Rolando Barrios	3
7	Process description of developing HIV prevention monitoring indicators for a province-wide pre-exposure prophylaxis (PrEP) program in British Columbia, Canada 2023 ·PLoS ONE ·(unknown), Junine Toy, Katherine J. Lepik, David Moore, Mark Hull, (unknown), Paul Sereda, Rolando Barrios, Julio Montaner, Viviane D. Lima	3
8	Characterizing opioid agonist therapy uptake and factors associated with treatment retention among people with HIV in British Columbia, Canada 2023 ·Preventive Medicine Reports ·(unknown), (unknown), (unknown), (unknown), (unknown), Scott D. Emerson, Julio Montaner, Rolando Barrios, Kate Salters	2
9	48-hour Induction of Transdermal Buprenorphine to Extended-release Buprenorphine 2023 ·Journal of Addiction Medicine ·Pouya Azar, James S.H. Wong, Nickie Mathew, (unknown), Nilufar Partovi, Michael Krausz, (unknown), (unknown), Marianne Harris, Rolando Barrios, Julio Montaner, Anil R. Maharaj	3
10	Identifying Longitudinal CD4:CD8 Ratio Trajectories Indicative of Chronic Renal Disease Risk among People Living with HIV: An Application of Growth Mixture Models 2023 ·Viruses ·(unknown), (unknown), Lu Wang, Michelle Y. Chen, Chris G. Richardson, Mark Hull, Taylor McLinden, Silvia Guillemi, Rolando Barrios, Julio Montaner, Viviane D. Lima	1
11	Knowledge of hepatitis C and awareness of reinfection risk among people who successfully completed direct acting antiviral therapy 2022 ·PLoS ONE ·(unknown), (unknown), Wendy Zhang, (unknown), (unknown), (unknown), (unknown), Sofia Bartlett, Rolando Barrios, Julio Montaner, Kate Salters	3
12	Estimation of time of HIV seroconversion using a modified CD4 depletion model 2021 ·PLoS ONE ·Viviane D. Lima, Lu Wang, Paul Sereda, Taylor McLinden, Rolando Barrios, Julio Montaner	4
13	Impact of migration from an illicit drug scene on hospital outcomes among people who use illicit drugs in Vancouver, Canada 2020 ·Drug and Alcohol Review ·(unknown), Kanna Hayashi, Huiru Dong, Kora DeBeck, (unknown), (unknown), Gaganpreet Kaur, Rolando Barrios, M‐J Milloy, Lianping Ti	1
14	The impact of high-dose opioid prescription on mortality rates among people living with HIV: A retrospective cohort study 2020 ·International Journal of Drug Policy ·(unknown), Seonaid Nolan, Nadia Fairbairn, (unknown), (unknown), Rolando Barrios, Julio Montaner, Lianping Ti	3
15	Cohort profile: the STOP HIV/AIDS Program Evaluation (SHAPE) study in British Columbia, Canada 2020 ·BMJ Open ·(unknown), Kate Salters, (unknown), David Moore, Paul Sereda, Lu Wang, (unknown), (unknown), Brittany Bingham, Rolando Barrios	5
16	Impact of personality disorders on leaving hospital against medical advice among people living with HIV in British Columbia, Canada 2019 ·Social Psychiatry and Psychiatric Epidemiology ·(unknown), (unknown), (unknown), Viviane D. Lima, Tian Li, (unknown), Julio Montaner, Rolando Barrios, Lianping Ti	5
17	Prescription of High-Dose Opioids Among People Living with HIV in British Columbia, Canada 2019 ·AIDS and Behavior ·(unknown), Jessica Clark, Nadia Fairbairn, Seonaid Nolan, Tian Li, (unknown), Rolando Barrios, Julio Montaner, Lianping Ti	1
18	The impact of HCV co-infection status on healthcare-related utilization among people living with HIV in British Columbia, Canada: a retrospective cohort study 2018 ·BMC Health Services Research ·Huiting Ma, (unknown), (unknown), Oghenowede Eyawo, M. Ruth Lavergne, Lianping Ti, Mark Hull, Benita Yip, Lang Wu, Robert S. Hogg, Rolando Barrios, Jean Shoveller, Julio Montaner, Viviane D. Lima	2
19	Distance to HIV care and treatment adherence: Adjusting for socio-demographic and geographical heterogeneity 2018 ·Spatial and Spatio-temporal Epidemiology ·Ofer Amram, Jean Shoveller, Robert S. Hogg, (unknown), Paul Sereda, Rolando Barrios, Joan Montaner, Viviane D. Lima	7
20	Progress towards the United Nations 90‐90‐90 and 95‐95‐95 targets: the experience in British Columbia, Canada 2017 ·Journal of the International AIDS Society ·Viviane D. Lima, (unknown), (unknown), Jean Shoveller, Bohdan Nosyk, Robert S. Hogg, Paul Sereda, Rolando Barrios, Julio Montaner	30

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