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Ryan D. Assaf · SciRah

Researcher profile · Semantic Scholar

Ryan D. Assaf

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Ryan D. Assaf — researcher profile on SciRah

h-index: 8
Works: 19
Citations: 118

Most-cited papers

Changes in medical and non-medical cannabis use among United States adults before and during the COVID-19 pandemic
Ryan D. Assaf, P. Gorbach, Ziva D. Cooper
2022The American Journal of Drug and Alcohol Abuse22 citations Open access
Semantic Scholar
Are men who have sex with men at higher risk for HIV in Latin America more aware of PrEP?
Ryan D. Assaf, K. Konda, T. Torres, E. Vega-Ramírez +9 more
2021PLoS ONE18 citations Open access
Semantic Scholar
Selective Changes in Medical Cannabis Use Early in the COVID-19 Pandemic: Findings from a Web-Based Sample of Adults in the United States
Stephanie Lake, Ryan D. Assaf, P. Gorbach, Ziva D. Cooper
2022Cannabis and Cannabinoid Research11 citations Open access
Semantic Scholar
Evidence supporting the standardisation of extragenital gonorrhoea and chlamydia screenings for women
J. T. Jann, Nicole J. Cunningham, Ryan D. Assaf, R. Bolan
2020Sexually Transmitted Infections10 citations
Semantic Scholar
Novel methods to construct a representative sample for surveying California's unhoused population: the California Statewide Study of People Experiencing Homelessness.
P. Wesson, Dave Graham-Squire, Eve Perry, Ryan D. Assaf +1 more
2024American Journal of Epidemiology9 citations Open access
Semantic Scholar
High proportions of rectal and pharyngeal chlamydia and gonorrhea cases among cisgender men are missed using current CDC screening recommendations
Ryan D. Assaf, Nicole J. Cunningham, P. Adamson, J. T. Jann +1 more
2022Sexually Transmitted Infections9 citations Open access
Semantic Scholar
Evolving Primary Care Utilization of Transgender and Gender-Nonconforming People at a Community Sexual Health Clinic
J. T. Jann, Nicole J. Cunningham, Ryan D. Assaf, R. Krysiak +1 more
2021Transgender Health9 citations Open access
Semantic Scholar
Exploring dual disclosures for men who have sex with men in Mpumalanga, South Africa: a report from the field
J. Daniels, T. Lane, Kabelo Maleke, Wini Mogos +4 more
2018African journal of AIDS research : AJAR8 citations
Semantic Scholar
Puff, Puff, Don’t Pass: harm reduction for cannabis use during a viral respiratory pandemic
Ryan D. Assaf, M. Javanbakht, P. Gorbach, O. Arah +2 more
2023Harm Reduction Journal5 citations Open access
Semantic Scholar
Examining Factors Associated with Cannabis Use Among Sexual and Gender Minority and Cisgender Heterosexual Emerging Adults in California
Juan C. Jauregui, Cheng-Lin Hong, Ryan D. Assaf, Nicole J. Cunningham +3 more
2024LGBT Health3 citations Open access
Semantic Scholar
Associations of U.S. state-level COVID-19 policies intensity with cannabis sharing behaviors in 2020
Ryan D. Assaf, Rita Hamad, M. Javanbakht, O. Arah +3 more
2024Harm Reduction Journal3 citations Open access
Semantic Scholar
Changes in Secondary Substance Use After the Onset of the COVID-19 Pandemic Among People Who Use Cannabis: Findings From a Web-Based Sample of Adults in the United States
Stephanie Lake, Ryan D. Assaf, P. Gorbach, Ziva D. Cooper
2022Experimental and clinical psychopharmacology3 citations Open access
Semantic Scholar
Assessment of RNA at SVR4 and Treatment Completion as Alternative Measures of Hepatitis C Cure for People Who Inject Drugs
C. McDonell, Ryan D. Assaf, Jeff McKinney, David V. Glidden +5 more
2025Open Forum Infectious Diseases2 citations Open access
Semantic Scholar
Cannabis Use and Sharing Practices Among Sexual Minority and Heterosexual Individuals During the COVID-19 Pandemic
Ryan D. Assaf, M. Javanbakht, P. Gorbach, Ziva D. Cooper
2023LGBT Health2 citations Open access
Semantic Scholar
Novel Location-Based Survey Using Cognitive Interviews to Assess Geographic Networks and Hotspots of Sex and Drug Use: Implementation and Validation Study
Sean C. Reid, Vania Wang, Ryan D. Assaf, Sofia Kaloper +4 more
2022JMIR Formative Research2 citations Open access
Semantic Scholar
Acceptability of an eHealth HIV Prevention Toolkit among Male Couples in Lima, Peru
J. Mitchell, Shari Brown, Jacob Pennington, G. Calvo +3 more
20202 citations
Semantic Scholar
Associations of U.S. state-level COVID-19 policies intensity with cannabis sharing behaviors in 2020
Ryan D. Assaf, Rita Hamad, M. Javanbakht, O. Arah +3 more
2023Research Square0 citations Open access
Semantic Scholar
Sexual mixing patterns and anal HPV among young gay, bisexual, and other men who have sex with men and transgender women in 2 cities in the United States, 2012–2014
Ryan D. Assaf, M. Javanbakht, E. Meites, B. Gratzer +5 more
2020Sexually Transmitted Diseases0 citations Open access
Semantic Scholar
PrEP awareness among men who have sex with men at higher risk for HIV in Brazil, Mexico, and Peru, 2018
Ryan D. Assaf, K. Konda, T. Torres, E. Vega-Ramírez +9 more
20190 citations Open access
Semantic Scholar

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P. Gorbach×9
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P. Gorbach — researcher profile on SciRah
Ziva D. Cooper×6
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Ziva D. Cooper — researcher profile on SciRah
M. Javanbakht×5
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Nicole J. Cunningham×4
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K. Konda — researcher profile on SciRah

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J. T. Jann — researcher profile on SciRah

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