Zobrazeno 1 - 10 of 54 pro vyhledávání: '"Yuri A, Amirkhanian"'
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Akademický článek
Using a novel genetic algorithm to assess peer influence on willingness to use pre-exposure prophylaxis in networks of Black men who have sex with men
Autor: Kara Layne Johnson, Jennifer L. Walsh, Yuri A. Amirkhanian, John J. Borkowski, Nicole Bohme Carnegie
Publikováno v: Applied Network Science, Vol 6, Iss 1, Pp 1-40 (2021)
Abstract The DeGroot model for opinion diffusion over social networks dates back to the 1970s and models the mechanism by which information or disinformation spreads through a network, changing the opinions of the agents. Extensive research exists ab
Externí odkaz: https://doaj.org/article/587f804efa234f08bb52aafc3e652103
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2
1000 Hometown Heroes: Mobilising community social influencers for COVID ‐19 prevention, care and coping
Autor: Jeffrey A, Kelly, Jennifer L, Walsh, Erika, Christenson, Laura R, Glasman, Carol L, Galletly, Katherine G, Quinn, Olivia H, Algiers, Broderick, Pearson, Yuri A, Amirkhanian
Publikováno v: Health & Social Care in the Community. 30
Coronavirus disease 2019 (COVID-19) created life-disrupting stressors that disproportionately burden disadvantaged communities with devastating impacts that extend far beyond the burden of the disease itself, including joblessness, housing and food i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f6b5b0d445093eb4b5903e183197989
https://doi.org/10.1111/hsc.14000
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3
People Living With HIV in St. Petersburg, Russia: Gender and Exposure Group Differences in HIV Care Engagement, Psychosocial Health, Substance Use, and Transmission Risk Behavior
Autor: Yuri A. Amirkhanian, Jeffrey A. Kelly, Wayne J. DiFranceisco, Sergey S. Tarima, Timothy L. McAuliffe, Anna V. Kuznetsova
Publikováno v: AIDS education and prevention : official publication of the International Society for AIDS Education. 34(3)
This study examined psychosocial and health needs of persons living with HIV (PLWH) in Russia. The study combined baseline datasets from two social network samples of PLWH in St. Petersburg (N = 872). Samples were recruited between 2014 and 2018 by e
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcc6fd9d1a0bfdbb92937647e4c05786
https://pubmed.ncbi.nlm.nih.gov/35647864
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4
Alcohol consumption features and strategy to reduce its consumption among HIV-positive inpatient and outpatient patients
Autor: A. Yu. Meylakhs, Jeffrey A. Kelly, Alexey Yakovlev, D. G. Pirogov, Vladimir B Musatov, V. V. Nechaev, Anna V. Kuznetsova, Yuri A. Amirkhanian, A. G. Dyachkov
Publikováno v: Pacific Medical Journal. :34-38
Objective: To assess the patterns of alcohol consumption by HIV-positive patients and to determine effective and ineffective strategies to reduce harm from alcohol consumption.Methods: A survey of 286 HIV-positive inpatient and outpatient patients wa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95f92d567f0fab1dce12f8598907da00
https://doi.org/10.34215/1609-1175-2020-3-34-38
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5
Social network intervention to increase pre-exposure prophylaxis (PrEP) awareness, interest, and use among African American men who have sex with men
Autor: Broderick Pearson, Jennifer L. Walsh, Rosado An, Ertl T, Andrew E. Petroll, Kevin D Brown, Jeffrey A. Kelly, Yuri A. Amirkhanian, Katherine Quinn
Publikováno v: AIDS Care
In the United States, HIV incidence is highest among Black men who have sex with men (MSM), but their PrEP uptake is low, especially outside the country’s largest cities and in part due to lack of normative support for using PrEP. This research pil
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfc5dd5b3de1f911cca531ac6fe2e409
https://doi.org/10.1080/09540121.2020.1739207
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7
The Influence of Peers on PrEP Perceptions and Use Among Young Black Gay, Bisexual, and Other Men Who Have Sex with Men: A Qualitative Examination
Autor: Erika Christenson, Jeffrey A. Kelly, Antoinette Spector, Yuri A. Amirkhanian, Katherine Quinn
Publikováno v: Arch Sex Behav
Pre-exposure prophylaxis (PrEP) is a promising part of HIV prevention, yet racial disparities in PrEP uptake persist. Evidence indicates that Black gay, bisexual, and other men who have sex with men (GBM) face numerous social and structural barriers
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0a982ee918df91c73e4f9db21fbed0f
https://doi.org/10.1007/s10508-019-01593-x
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8
Performance of a Genetic Algorithm for Estimating DeGroot Opinion Diffusion Model Parameters for Health Behavior Interventions
Autor: Kara Layne Johnson, Jennifer L. Walsh, Yuri A. Amirkhanian, Nicole Bohme Carnegie
Publikováno v: International Journal of Environmental Research and Public Health; Volume 18; Issue 24; Pages: 13394
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health, Vol 18, Iss 13394, p 13394 (2021)
Leveraging social influence is an increasingly common strategy to change population behavior or acceptance of public health policies and interventions; however, assessing the effectiveness of these social network interventions and projecting their pe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29d63a2f6b6add9dba68c09d4bb9f642
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9
Prevalence of Alcohol Use and Factors Associated With Problem Drinking in Social Networks of People Living With HIV Infection in St. Petersburg, Russia
Autor: Timothy L. McAuliffe, Anna V. Kuznetsova, Wayne DiFranceisco, Alexey Yakovlev, Vladimir B Musatov, Yuri A. Amirkhanian, Sergey Tarima, Jeffrey A. Kelly
Publikováno v: AIDS Educ Prev
Russia has over 1.2 million HIV infections and Europe's highest HIV incidence. Although its HIV epidemic is intertwined with high alcohol consumption rates, the interaction between alcohol use and HIV care in Russia is understudied. Five hundred eigh
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::720e129537c1445780ea4cf408a0cb40
https://doi.org/10.1521/aeap.2019.31.4.380
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10
Using a novel genetic algorithm to assess peer influence on willingness to use pre-exposure prophylaxis in networks of Black men who have sex with men
Autor: Jennifer L. Walsh, Kara Layne Johnson, Nicole Bohme Carnegie, John J. Borkowski, Yuri A. Amirkhanian
Publikováno v: Applied Network Science, Vol 6, Iss 1, Pp 1-40 (2021)
Applied network science
The DeGroot model for opinion diffusion over social networks dates back to the 1970s and models the mechanism by which information or disinformation spreads through a network, changing the opinions of the agents. Extensive research exists about the b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::307b0ee7db495d1b6119bf94083de54a
https://doi.org/10.1007/s41109-020-00347-2
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