Mark Gaspar

724 total citations
39 papers, 421 citations indexed

About

Mark Gaspar is a scholar working on Epidemiology, Infectious Diseases and Sociology and Political Science. According to data from OpenAlex, Mark Gaspar has authored 39 papers receiving a total of 421 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Epidemiology, 16 papers in Infectious Diseases and 14 papers in Sociology and Political Science. Recurrent topics in Mark Gaspar's work include HIV/AIDS Research and Interventions (16 papers), HIV, Drug Use, Sexual Risk (15 papers) and LGBTQ Health, Identity, and Policy (13 papers). Mark Gaspar is often cited by papers focused on HIV/AIDS Research and Interventions (16 papers), HIV, Drug Use, Sexual Risk (15 papers) and LGBTQ Health, Identity, and Policy (13 papers). Mark Gaspar collaborates with scholars based in Canada, United States and Sweden. Mark Gaspar's co-authors include Daniel Grace, Nathan J. Lachowsky, Barry D. Adam, Trevor Hart, David J. Brennan, Troy Grennan, Irving E. Salit, Darrell H. S. Tan, Mark Hull and Ron Rosenes and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Social Science & Medicine.

In The Last Decade

Mark Gaspar

37 papers receiving 414 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Mark Gaspar Canada	13	222	172	115	104	62	39	421
Krystal Madkins United States	11	283 1.3×	297 1.7×	101 0.9×	62 0.6×	212 3.4×	22	499
JESSICA CLARK NEWMAN United States	4	211 1.0×	95 0.6×	121 1.1×	28 0.3×	165 2.7×	4	473
Annie Velter France	15	365 1.6×	355 2.1×	181 1.6×	61 0.6×	82 1.3×	42	557
Lavinia Lin United States	12	170 0.8×	94 0.5×	127 1.1×	49 0.5×	86 1.4×	29	359
Laura T. Haderxhanaj United States	12	147 0.7×	114 0.7×	86 0.7×	90 0.9×	151 2.4×	30	428
Eric A. Fenkl United States	10	93 0.4×	64 0.4×	71 0.6×	34 0.3×	68 1.1×	25	236
Mônica Derrico Brazil	15	215 1.0×	281 1.6×	99 0.9×	41 0.4×	166 2.7×	21	534
Bernardo Useche United States	10	137 0.6×	100 0.6×	72 0.6×	63 0.6×	106 1.7×	17	397
Steven Huettner United States	13	274 1.2×	121 0.7×	111 1.0×	47 0.5×	165 2.7×	38	498
Natalie M. Leblanc United States	16	299 1.3×	374 2.2×	174 1.5×	98 0.9×	249 4.0×	42	582

Countries citing papers authored by Mark Gaspar

Since Specialization

Citations

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

Fields of papers citing papers by Mark Gaspar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mark Gaspar

This figure shows the co-authorship network connecting the top 25 collaborators of Mark Gaspar. A scholar is included among the top collaborators of Mark Gaspar 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 Mark Gaspar. Mark Gaspar 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

Grace, Daniel, Mark Gaspar, Gordon Wells, et al.. (2025). From stigmatized status to responsibilized health behavior: Gay, bisexual, and queer men's longitudinal narratives of shifts in PrEP-related stigma over time. SSM - Qualitative Research in Health. 8. 100617–100617. 1 indexed citations

Grace, Daniel, Mark Gaspar, Gordon Wells, et al.. (2023). Gay, bisexual, and queer men’s confidence in the Undetectable equals Untransmittable HIV prevention message: longitudinal qualitative analysis of the sexual decision-making of pre-exposure prophylaxis users over time. Sexual Health. 20(3). 223–231. 11 indexed citations

Grewal, Ramandip, Shelley L. Deeks, Trevor Hart, et al.. (2023). HPV vaccination among gay, bisexual and other men who have sex with men in Canada's three largest cities: a person-centred approach. Journal of Men s Health. 1 indexed citations

Skakoon‐Sparling, Shayna, Ben Klassen, David Lessard, et al.. (2023). Unpacking racism during COVID-19: narratives from racialized Canadian gay, bisexual, and queer men. International Journal for Equity in Health. 22(1). 152–152. 3 indexed citations

Grace, Daniel, Mark Gaspar, Gordon Wells, et al.. (2023). Injectable Pre-Exposure Prophylaxis for HIV Prevention: Perspectives on the Benefits and Barriers from Gay, Bisexual, and Queer Men and Health System Stakeholders in Ontario, Canada. AIDS Patient Care and STDs. 37(6). 306–315. 10 indexed citations

Hull, Mark, Mark Gaspar, Nathan J. Lachowsky, et al.. (2023). Disjuncture between self-perceived and clinically assessed risk of HIV among gay, bisexual, and other men who have sex with men in Ontario and British Columbia, Canada. BMC Public Health. 23(1). 1133–1133. 4 indexed citations

Perri, Melissa, Mark Gaspar, Beth Rachlis, et al.. (2023). Healthcare system action on employment as a social determinant of health in people living with HIV: A qualitative study. PLoS ONE. 18(4). e0282421–e0282421.

Lessard, David, Ben Klassen, Shayna Skakoon‐Sparling, et al.. (2022). ‘I did not have sex outside of our bubble’: changes in sexual practices and risk reduction strategies among sexual minority men in Canada during the COVID-19 pandemic. Culture Health & Sexuality. 25(9). 1147–1163. 15 indexed citations

Skakoon‐Sparling, Shayna, Joseph Cox, Nathan J. Lachowsky, et al.. (2022). Minority stressors and connectedness among urban gay, bisexual, and queer men.. Psychology of Men & Masculinity. 23(2). 245–256. 6 indexed citations

10.

Hull, Mark, Paul MacPherson, Daniel Grace, et al.. (2022). PrEP-related stigma and PrEP use among gay, bisexual and other men who have sex with men in Ontario and British Columbia, Canada. AIDS Research and Therapy. 19(1). 49–49. 8 indexed citations

11.

Grewal, Ramandip, Shelley L. Deeks, Trevor Hart, et al.. (2021). Human papillomavirus (HPV) vaccination across a cascade of knowledge, willingness, and uptake among gay, bisexual, and other men who have sex with men in Canada’s three largest cities. Human Vaccines & Immunotherapeutics. 17(12). 5413–5425. 3 indexed citations

12.

Gaspar, Mark, Zack Marshall, Barry D. Adam, et al.. (2021). ‘I was just doing what a normal gay man would do, right?’: The biopolitics of substance use and the mental health of sexual minority men. Health An Interdisciplinary Journal for the Social Study of Health Illness and Medicine. 26(5). 643–662. 9 indexed citations

13.

Perri, Melissa, et al.. (2021). A qualitative study of barriers to employment experienced by people living with HIV in Toronto and Ottawa. International Journal for Equity in Health. 20(1). 36–36. 12 indexed citations

14.

Grace, Daniel, Mark Gaspar, Ben Klassen, et al.. (2021). Stepping Stones or Second Class Donors?: a qualitative analysis of gay, bisexual, and queer men’s perspectives on plasma donation policy in Canada. BMC Public Health. 21(1). 444–444. 11 indexed citations

15.

Grace, Daniel, Mark Gaspar, Ben Klassen, et al.. (2020). It’s in Me to Give : Canadian Gay, Bisexual, and Queer Men’s Willingness to Donate Blood If Eligible Despite Feelings of Policy Discrimination. Qualitative Health Research. 30(14). 2234–2247. 17 indexed citations

16.

Grewal, Ramandip, Troy Grennan, Jennifer Gillis, et al.. (2020). Low human papillomavirus (HPV) vaccine uptake among men living with human immunodeficiency virus (HIV): Cross-sectional findings from a clinical cohort. Preventive Medicine. 143. 106329–106329. 9 indexed citations

17.

Gaspar, Mark, Zack Marshall, Barry D. Adam, et al.. (2019). A tale of two epidemics: gay men's mental health and the biomedicalisation of HIV prevention and care in Toronto. Sociology of Health & Illness. 41(6). 1056–1070. 14 indexed citations

18.

Grace, Daniel, Mark Gaspar, David Lessard, et al.. (2019). Gay and bisexual men’s views on reforming blood donation policy in Canada: a qualitative study. BMC Public Health. 19(1). 772–772. 33 indexed citations

19.

Gaspar, Mark, Ron Rosenes, Ann N. Burchell, et al.. (2019). Diagnosing uncertainty: The challenges of implementing medical screening programs for minority sub-populations in Canada. Social Science & Medicine. 244. 112643–112643. 7 indexed citations

20.

Grace, Daniel, Mark Gaspar, Ron Rosenes, et al.. (2018). HIV-positive gay men’s knowledge and perceptions of Human Papillomavirus (HPV) and HPV vaccination: A qualitative study. PLoS ONE. 13(11). e0207953–e0207953. 33 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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