Hamid Vega-Ramírez

888 total citations
24 papers, 352 citations indexed

About

Hamid Vega-Ramírez is a scholar working on Infectious Diseases, Epidemiology and Sociology and Political Science. According to data from OpenAlex, Hamid Vega-Ramírez has authored 24 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Infectious Diseases, 14 papers in Epidemiology and 10 papers in Sociology and Political Science. Recurrent topics in Hamid Vega-Ramírez's work include HIV/AIDS Research and Interventions (16 papers), HIV, Drug Use, Sexual Risk (14 papers) and Sex work and related issues (10 papers). Hamid Vega-Ramírez is often cited by papers focused on HIV/AIDS Research and Interventions (16 papers), HIV, Drug Use, Sexual Risk (14 papers) and Sex work and related issues (10 papers). Hamid Vega-Ramírez collaborates with scholars based in Mexico, Brazil and United States. Hamid Vega-Ramírez's co-authors include Rebeca Robles, Ana Fresán, Geoffrey M. Reed, Tecelli Domínguez‐Martínez, Thiago S. Torres, Cristina Pimenta, Brenda Hoagland, Beatriz Grinsztejn, Kelika A. Konda and Valdiléa G. Veloso and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and BMC Health Services Research.

In The Last Decade

Hamid Vega-Ramírez

21 papers receiving 334 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Hamid Vega-Ramírez Mexico	11	197	142	138	135	73	24	352
Jordan M. Sang Canada	14	237 1.2×	185 1.3×	126 0.9×	193 1.4×	96 1.3×	48	427
Liz Seidel United States	11	176 0.9×	98 0.7×	117 0.8×	220 1.6×	43 0.6×	14	419
Christopher Cannon United States	9	187 0.9×	123 0.9×	129 0.9×	212 1.6×	75 1.0×	19	366
Miriam Samuel United Kingdom	10	165 0.8×	91 0.6×	108 0.8×	134 1.0×	71 1.0×	26	388
Ali Talan United States	12	256 1.3×	156 1.1×	146 1.1×	168 1.2×	88 1.2×	23	427
Laylla Monteiro Brazil	8	196 1.0×	89 0.6×	165 1.2×	171 1.3×	68 0.9×	12	304
L Leigh Ann van der Merwe United States	8	181 0.9×	86 0.6×	117 0.8×	140 1.0×	41 0.6×	17	280
Erin Rogers United States	8	182 0.9×	99 0.7×	99 0.7×	126 0.9×	99 1.4×	12	329
Brandon Perkovich United States	5	297 1.5×	105 0.7×	108 0.8×	183 1.4×	112 1.5×	7	454
Shruta Rawat United States	13	181 0.9×	105 0.7×	167 1.2×	137 1.0×	86 1.2×	36	353

Countries citing papers authored by Hamid Vega-Ramírez

Since Specialization

Citations

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

Fields of papers citing papers by Hamid Vega-Ramírez

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hamid Vega-Ramírez. 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 Hamid Vega-Ramírez. The network helps show where Hamid Vega-Ramírez may publish in the future.

Co-authorship network of co-authors of Hamid Vega-Ramírez

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

All Works

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20 of 20 papers shown

Cáceres, Carlos F., Heather A. Pines, Kelika A. Konda, et al.. (2025). Baseline variables associated with subsequent HIV seroconversion among gay, bisexual and other men who have sex with men and transgender women: a prospective, multicenter PrEP demonstration study (ImPrEP). The Lancet Regional Health - Americas. 46. 101098–101098.

Vega-Ramírez, Hamid, et al.. (2024). Perceived risk for HIV acquisition and sexual HIV exposure among sexual and gender minorities: a systematic review. BMC Infectious Diseases. 24(1). 574–574. 2 indexed citations

Silva, Mayara Secco Torres, Thiago S. Torres, Carolina Coutinho, et al.. (2024). Bacterial sexually transmitted infections among men who have sex with men and transgender women using oral pre-exposure prophylaxis in Latin America (ImPrEP): a secondary analysis of a prospective, open-label, multicentre study. The Lancet HIV. 11(10). e670–e679. 4 indexed citations

Torres, Thiago S., Alessandro Nascimento, Lara E. Coelho, et al.. (2023). Preferences for PrEP modalities among gay, bisexual, and other men who have sex with men from Brazil, Mexico, and Peru: a cross-sectional study. Therapeutic Advances in Infectious Disease. 10. 2018388364–2018388364. 10 indexed citations

Konda, Kelika A., Thiago S. Torres, Ronaldo I. Moreira, et al.. (2022). Factors associated with long‐term HIV pre‐exposure prophylaxis engagement and adherence among transgender women in Brazil, Mexico and Peru: results from the ImPrEP study. Journal of the International AIDS Society. 25(S5). e25974–e25974. 30 indexed citations

Torres, Thiago S., Hamid Vega-Ramírez, Kelika A. Konda, et al.. (2022). Awareness, willingness and barriers to HIV Self-testing (HIVST) among Men who Have Sex with Men (MSM) in Brazil, Mexico, and Peru: A web-based cross-sectional study. SHILAP Revista de lepidopterología. 2(7). e0000678–e0000678. 5 indexed citations

Robles, Rebeca, et al.. (2022). Implementation Science of Telepsychotherapy for Anxiety, Depression, and Somatization in Health Care Workers Dealing with COVID-19. Telemedicine Journal and e-Health. 29(5). 751–760. 3 indexed citations

Vega-Ramírez, Hamid, Thiago S. Torres, Cristina Pimenta, et al.. (2022). Awareness, knowledge, and attitudes related to HIV pre-exposure prophylaxis and other prevention strategies among physicians from Brazil and Mexico: cross-sectional web-based survey. BMC Health Services Research. 22(1). 532–532. 17 indexed citations

Díaz-Sosa, Dulce, Thiago S. Torres, Kelika A. Konda, et al.. (2022). HIV Risk Perception and Pre-Exposure Prophylaxis (PrEP) Awareness Among Transgender Women from Mexico. AIDS and Behavior. 27(3). 992–1002. 7 indexed citations

10.

Torres, Thiago S., Lara E. Coelho, Kelika A. Konda, et al.. (2021). Low socioeconomic status is associated with self-reported HIV positive status among young MSM in Brazil and Peru. BMC Infectious Diseases. 21(1). 726–726. 16 indexed citations

11.

Robles, Rebeca, Jared W. Keeley, Hamid Vega-Ramírez, et al.. (2021). Validity of Categories Related to Gender Identity in ICD-11 and DSM-5 Among Transgender Individuals who Seek Gender-Affirming Medical Procedures. International Journal of Clinical and Health Psychology. 22(1). 100281–100281. 14 indexed citations

12.

Konda, Kelika A., Thiago S. Torres, Hamid Vega-Ramírez, et al.. (2021). Are men who have sex with men at higher risk for HIV in Latin America more aware of PrEP?. PLoS ONE. 16(8). e0255557–e0255557. 11 indexed citations

13.

Torres, Thiago S., Kelika A. Konda, Hamid Vega-Ramírez, et al.. (2019). Factors Associated With Willingness to Use Pre-Exposure Prophylaxis in Brazil, Mexico, and Peru: Web-Based Survey Among Men Who Have Sex With Men. JMIR Public Health and Surveillance. 5(2). e13771–e13771. 69 indexed citations

14.

Robles, Rebeca, et al.. (2018). A Qualitative Study of the Acceptability of the Proposed ICD-11 Gender Incongruence of Childhood Diagnosis Among Transgender Adults Who Were Labeled Due to Their Gender Identity Since Childhood. Archives of Sexual Behavior. 47(8). 2363–2374. 9 indexed citations

15.

Vega-Ramírez, Hamid. (2016). Assessing mental health among recently diagnosed HIV patients at Condesa Clinic in Mexico City. Journal of the International AIDS Society. 19(2).

16.

Robles, Rebeca, et al.. (2016). Removing transgender identity from the classification of mental disorders: a Mexican field study for ICD-11. The Lancet Psychiatry. 3(9). 850–859. 91 indexed citations

17.

Vega-Ramírez, Hamid, et al.. (2015). P021: Impulsivity and depressive symptoms in people with HIV diagnosed with a common mental disorder from an HIV clinic in Mexico City. Journal of the International AIDS Society. 18(3 (Suppl 2)). 11 indexed citations

18.

Vega-Ramírez, Hamid, et al.. (2015). P007: Gender approach: violence in women and transgender women with HIV in clinic in Mexico City. Journal of the International AIDS Society. 18(3 (Suppl 2)). 9 indexed citations

19.

Vega-Ramírez, Hamid, et al.. (2015). P022: Reliability, structure and factorial congruence of the State Impulsivity Scale in men of an HIV specialized clinic in Mexico City. Journal of the International AIDS Society. 18(3 (Suppl 2)). 1 indexed citations

20.

Romero‐Martínez, Martin, et al.. (2015). HIV prevalence, sociodemographic characteristics, and sexual behaviors among transwomen in Mexico City. Salud Pública de México. 57. 99–99. 23 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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