Departmental Affiliations
Greg Rosen, PhD '23, MSPH '18, uses mixed methods and implementation science principles to improve delivery of health interventions for persons living with and/or affected by HIV globally.
Contact Info
Research Interests
implementation science; HIV treatment and prevention; mixed methods research; key populations; adolescents and young adults; substance use; overdose prevention; harm reduction; formative research; latent variable modeling; sub-Saharan Africa; differentiated service delivery; qualitative research
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Experiences & Accomplishments
Honors & Awards
David and Elinor Bodian Scholarship, Johns Hopkins Bloomberg School of Public Health, 2021
Mary and Carl Taylor Award in Bioethics, Johns Hopkins Bloomberg School of Public Health, 2021
Ruth L. Kirschstein National Research Service Award, National Institute of Mental Health, 2021
Delta Omega Alpha Honor Society, Johns Hopkins Bloomberg School of Public Health, 2018
Critical Language Scholarship (Swahili), American Councils for International Education, 2017
John Snow Inc. Award, Johns Hopkins Bloomberg School of Public Health, 2017
Human Rights and Economic Justice Fellowship, The Forgotten International, 2014
Select Publications
Selected recent publications
Rosen JG, Glick JL, Zhang L, Cooper L, Olatunde PF, Pelaez D, Rouhani S, Sue KL, Park JN. Safety in solitude? Competing risks and drivers of solitary drug use among women who inject drugs and implications for overdose detection. Addiction. 2023 May;118(5):847-854. doi: 10.1111/add.16103. Epub 2022 Dec 14. PMID: 36468191; PMCID: PMC10073256
Rosen JG, Zhang L, Pelaez D, Park JN, Glick JL. A Capacity-Strengthening Intervention to Support HIV Pre-exposure Prophylaxis (PrEP) Awareness-Building and Promotion by Frontline Harm Reduction Workers in Baltimore, Maryland: A Mixed Methods Evaluation. AIDS Behav. 2023 Jan 3;. doi: 10.1007/s10461-022-03971-4. [Epub ahead of print] PMID: 36596866; PMCID: PMC9810241.
Rosen JG, Schneider KE, Allen ST, Morris M, Urquhart GJ, Rouhani S, Sherman SG. Selling sex in the context of substance use: social and structural drivers of transactional sex among men who use opioids in Maryland. Harm Reduct J. 2022 Oct 15;19(1):115. doi: 10.1186/s12954-022-00697-3. PMID: 36242081; PMCID: PMC9569095.
Rosen JG, Musheke M, Mulenga D, Namukonda ES, Jani N, Mbizvo MT, Pulerwitz J, Mathur S. Multisectoral, Combination HIV Prevention for Adolescent Girls and Young Women: A Qualitative Study of the DREAMS Implementation Trajectory in Zambia. Glob Health Sci Pract. 2022 Oct 31;10(5). doi: 10.9745/GHSP-D-22-00089. Print 2022 Oct 31. PMID: 36316147; PMCID: PMC9622277.
Rosen JG, Park JN, Schneider KE, White RH, Beckham SW, Glick JL, Footer KHA, Sherman SG. Mapping Interests in Event-Driven and Long-Acting Pre-exposure Prophylaxis Formulations onto the HIV Risk Environment of Street-Based Female Sex Workers: A Latent Class Analysis. AIDS Behav. 2022 Jun;26(6):1992-2002. doi: 10.1007/s10461-022-03613-9. Epub 2022 Apr 1. PMID: 35362908; PMCID: PMC9050919.