Penelope Demas

2.3k total citations · 1 hit paper
16 papers, 1.9k citations indexed

About

Penelope Demas is a scholar working on Infectious Diseases, Epidemiology and General Health Professions. According to data from OpenAlex, Penelope Demas has authored 16 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Infectious Diseases, 9 papers in Epidemiology and 7 papers in General Health Professions. Recurrent topics in Penelope Demas's work include HIV/AIDS Research and Interventions (13 papers), HIV, Drug Use, Sexual Risk (8 papers) and Adolescent Sexual and Reproductive Health (6 papers). Penelope Demas is often cited by papers focused on HIV/AIDS Research and Interventions (13 papers), HIV, Drug Use, Sexual Risk (8 papers) and Adolescent Sexual and Reproductive Health (6 papers). Penelope Demas collaborates with scholars based in United States. Penelope Demas's co-authors include Ellie E. Schoenbaum, Marc N. Gourevitch, Andrea A. Howard, Julia H. Arnsten, Richard W. Grant, Homayoon Farzadegan, Haftan Eckholdt, Chee‐Jen Chang, Donna Buono and Jane M. Simoni and has published in prestigious journals such as PEDIATRICS, Clinical Infectious Diseases and Infection and Immunity.

In The Last Decade

Penelope Demas

16 papers receiving 1.9k citations

Hit Papers

Antiretroviral Therapy Adherence and Viral Suppression in... 2001 2026 2009 2017 2001 100 200 300 400 500
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.

  1. Antiretroviral Therapy Adherence and Viral Suppression in HIV‐Infected Drug Users: Comparison of Self‐Report and Electronic Monitoring
    2001 527 citations Julia H. Arnsten, Penelope Demas et al. Clinical Infectious Diseases profile →

Peers

Penelope Demas
Beth Zwickl United States
Lois Eldred United States
Pamela Frick United States
Joshua D. Bamberger United States
Christina M. Amaral United States
Denise White United States
Laura W. Cheever United States
Samuel A. Bozzette United States
Carroll Child United States
Jennifer A. Mitty United States
Beth Zwickl United States
Penelope Demas
Citations per year, relative to Penelope Demas Penelope Demas (= 1×) peers Beth Zwickl

Countries citing papers authored by Penelope Demas

Since Specialization
Citations

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

Fields of papers citing papers by Penelope Demas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Penelope Demas

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

All Works

16 of 16 papers shown
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2.
Webber, Mayris P., Penelope Demas, Nancy T. Blaney, et al.. (2007). Correlates of Prenatal HIV Testing in Women with Undocumented Status at Delivery. Maternal and Child Health Journal. 12(4). 427–434. 7 indexed citations
3.
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Berg, Karina M., Penelope Demas, Andrea A. Howard, et al.. (2004). Gender differences in factors associated with adherence to antiretroviral therapy. Journal of General Internal Medicine. 19(11). 1111–1117. 177 indexed citations
6.
Arnsten, Julia H., Penelope Demas, Richard W. Grant, et al.. (2002). Impact of Active Drug Use on Antiretroviral Therapy Adherence and Viral Suppression in HIV-infected Drug Users. Journal of General Internal Medicine. 17(5). 377–381. 424 indexed citations
7.
Arnsten, Julia H., Penelope Demas, Richard W. Grant, et al.. (2002). Impact of active drug use on antiretroviral therapy adherence and viral suppression in HIV-infected drug users. Journal of General Internal Medicine. 17(5). 377–381. 344 indexed citations
8.
Demas, Penelope, Mayris P. Webber, Ellie E. Schoenbaum, et al.. (2002). Maternal Adherence to the Zidovudine Regimen for HIV-Exposed Infants to Prevent HIV Infection: A Preliminary Study. PEDIATRICS. 110(3). e35–e35. 21 indexed citations
9.
Arnsten, Julia H., Penelope Demas, Homayoon Farzadegan, et al.. (2001). Antiretroviral Therapy Adherence and Viral Suppression in HIV‐Infected Drug Users: Comparison of Self‐Report and Electronic Monitoring. Clinical Infectious Diseases. 33(8). 1417–1423. 527 indexed citations breakdown →
10.
Webber, Mayris P., et al.. (2001). Pilot Study of Expedited HIV-1 Testing of Women in Labor at an Inner-City Hospital in New York City. American Journal of Perinatology. 18(1). 49–58. 12 indexed citations
11.
Simoni, Jane M., et al.. (2000). HIV Disclosure Among Women of African Descent: Associations with Coping, Social Support, and Psychological Adaptation. AIDS and Behavior. 4(2). 147–158. 81 indexed citations
12.
Demas, Penelope, Ellie E. Schoenbaum, A. Elizabeth Hirky, et al.. (1998). The relationship of HIV treatment acceptance and adherence to psyschosocial factors among injecting drug users. 2(4). 283–291. 18 indexed citations
13.
Demas, Penelope, Ellie E. Schoenbaum, Thomas A. Wills, Lynda S. Doll, & Robert S. Klein. (1995). Stress, Coping, and Attitudes Toward HIV Treatment in Injecting Drug Users: A Qualitative Study. AIDS Education and Prevention. 7(5). 429–442. 28 indexed citations
14.
Demas, Penelope, et al.. (1989). Patient Perceptions of Diabetes Treatment Goals. The Diabetes Educator. 15(5). 440–443. 9 indexed citations
15.
Alderete, J F, et al.. (1987). Phenotypes and protein-epitope phenotypic variation among fresh isolates of Trichomonas vaginalis. Infection and Immunity. 55(5). 1037–1041. 57 indexed citations
16.
Demas, Penelope, et al.. (1984). Knowledge of medical students, residents, and attending physicians about opiate abuse. Academic Medicine. 59(6). 501–7. 21 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.

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