Christoffer Dharma

1.8k total citations · 1 hit paper
41 papers, 900 citations indexed

About

Christoffer Dharma is a scholar working on Sociology and Political Science, Social Psychology and Clinical Psychology. According to data from OpenAlex, Christoffer Dharma has authored 41 papers receiving a total of 900 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Sociology and Political Science, 9 papers in Social Psychology and 8 papers in Clinical Psychology. Recurrent topics in Christoffer Dharma's work include LGBTQ Health, Identity, and Policy (7 papers), Cardiovascular and Diving-Related Complications (4 papers) and Cardiac Valve Diseases and Treatments (4 papers). Christoffer Dharma is often cited by papers focused on LGBTQ Health, Identity, and Policy (7 papers), Cardiovascular and Diving-Related Complications (4 papers) and Cardiac Valve Diseases and Treatments (4 papers). Christoffer Dharma collaborates with scholars based in Canada, United States and Australia. Christoffer Dharma's co-authors include Greta R. Bauer, Ayden I. Scheim, Jessica Braimoh, Rhonda Nicole Balzarini, Peter C. Austin, Taylor Kohut, Malcolm R. Sears, Piush J. Mandhane, Stuart E. Turvey and Padmaja Subbarao and has published in prestigious journals such as Journal of Clinical Oncology, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

Christoffer Dharma

35 papers receiving 874 citations

Hit Papers

align trajectories

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.

Transgender-inclusive measures of sex/gender for population surveys: Mixed-methods evaluation and recommendations

2017 282 citations Greta R. Bauer, Jessica Braimoh et al. PLoS ONE profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christoffer Dharma Canada	16	290	216	175	163	145	41	900
Najat J. Ziyadeh United States	18	441 1.5×	115 0.5×	405 2.3×	29 0.2×	151 1.0×	31	1.3k
John A. Webb United States	22	144 0.5×	214 1.0×	315 1.8×	27 0.2×	254 1.8×	46	1.1k
Annie Gjelsvik United States	20	114 0.4×	167 0.8×	339 1.9×	36 0.2×	153 1.1×	78	1.1k
Miriam Kaufman Canada	22	141 0.5×	262 1.2×	266 1.5×	71 0.4×	177 1.2×	61	1.6k
Jessie J. Wong United States	21	188 0.6×	240 1.1×	469 2.7×	23 0.1×	237 1.6×	69	1.6k
Sarah Meaney Ireland	26	133 0.5×	190 0.9×	708 4.0×	26 0.2×	107 0.7×	118	1.9k
Emma K. Massey Netherlands	25	163 0.6×	72 0.3×	395 2.3×	39 0.2×	42 0.3×	87	1.6k
Honor Young United Kingdom	15	94 0.3×	118 0.5×	179 1.0×	72 0.4×	50 0.3×	66	888
Ineke Klinge Netherlands	15	60 0.2×	66 0.3×	49 0.3×	19 0.1×	70 0.5×	38	873
Francisco Winter dos Santos Figueiredo Brazil	14	195 0.7×	133 0.6×	81 0.5×	31 0.2×	124 0.9×	76	839

Countries citing papers authored by Christoffer Dharma

Since Specialization

Citations

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

Fields of papers citing papers by Christoffer Dharma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christoffer Dharma

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

Dharma, Christoffer, Su Hyun Park, Roberta Scheinmann, et al.. (2025). Perceived access to gender-affirming care, completion of gender-affirming medical interventions, and psychological distress among transgender women of color: the TURNNT cohort study. American Journal of Epidemiology. 194(11). 3306–3315.

Dharma, Christoffer, Peter Smith, Travis Salway, et al.. (2025). A two-step approach to simultaneously correct for selection and misclassification bias in nonprobability samples from hard-to-reach populations. American Journal of Epidemiology. 194(11). 3267–3272.

Dharma, Christoffer, Peter Smith, Michael Escobar, et al.. (2024). Improving prevalence estimates of mental health and well-being indicators among sexual minority men: a propensity-weighting approach. American Journal of Epidemiology. 193(12). 1758–1767. 1 indexed citations

Duncan, Dustin T., Su Hyun Park, Christoffer Dharma, et al.. (2024). Neighborhood Safety and Neighborhood Police Violence Are Associated with Psychological Distress among English- and Spanish-Speaking Transgender Women of Color in New York City: Finding from the TURNNT Cohort Study. Journal of Urban Health. 101(3). 557–570. 2 indexed citations

Salway, Travis, et al.. (2024). Trends in mental health and smoking disparities between sexual minority and heterosexual adults in Canada, 2003–2020. SSM - Population Health. 27. 101697–101697.

Abrahamyan, Lusine, Ada C. Stefanescu Schmidt, Christoffer Dharma, et al.. (2023). Short- and Long-Term Outcomes in Patients With Thrombophilia Undergoing Transcatheter Closure of Patent Foramen Ovale. JACC: Cardiovascular Interventions. 16(11). 1360–1366. 3 indexed citations

Dharma, Christoffer, Rui Fu, & Michael Chaiton. (2023). Table 2 Fallacy in Descriptive Epidemiology: Bringing Machine Learning to the Table. International Journal of Environmental Research and Public Health. 20(13). 6194–6194. 3 indexed citations

Cheung, Douglas C., Lisa Martin, Shabbir M.H. Alibhai, et al.. (2022). Androgen deprivation therapy for prostate cancer: Prescribing behaviors and preferences among urologists. Canadian Urological Association Journal. 16(10). 351–357. 1 indexed citations

Abrahamyan, Lusine, Madeleine Barker, Christoffer Dharma, et al.. (2022). Real world long-term outcomes among adults undergoing transcatheter patent foramen closure with amplatzer PFO occluder. International Journal of Cardiology. 371. 109–115. 9 indexed citations

10.

Abrahamyan, Lusine, Douglas S. Lee, Christoffer Dharma, et al.. (2021). Long-term Outcomes of Adults With Tricuspid Regurgitation Following Transcatheter Atrial Septal Defect Closure. Canadian Journal of Cardiology. 38(3). 330–337. 1 indexed citations

11.

Abrahamyan, Lusine, Christoffer Dharma, Sami Alnasser, et al.. (2021). Long-Term Outcomes After Atrial Septal Defect Transcatheter Closure by Age and Against Population Controls. JACC: Cardiovascular Interventions. 14(5). 566–575. 18 indexed citations

12.

Tam, Derrick Y., Christoffer Dharma, Rodolfo V. Rocha, et al.. (2020). Transcatheter ViV Versus Redo Surgical AVR for the Management of Failed Biological Prosthesis. JACC: Cardiovascular Interventions. 13(6). 765–774. 65 indexed citations

13.

Azad, Meghan B., Christoffer Dharma, Elinor Simons, et al.. (2020). Reduced peanut sensitization with maternal peanut consumption and early peanut introduction while breastfeeding. Journal of Developmental Origins of Health and Disease. 12(5). 811–818. 15 indexed citations

14.

Tam, Derrick Y., Christoffer Dharma, Rodolfo V. Rocha, et al.. (2020). Long-Term Survival After Surgical or Percutaneous Revascularization in Patients With Diabetes and Multivessel Coronary Disease. Journal of the American College of Cardiology. 76(10). 1153–1164. 45 indexed citations

15.

McCandless, Lawrence C., Christoffer Dharma, Jeffrey R. Brook, et al.. (2020). Association of use of cleaning products with respiratory health in a Canadian birth cohort. Canadian Medical Association Journal. 192(7). E154–E161. 26 indexed citations

16.

Dharma, Christoffer, Ayden I. Scheim, & Greta R. Bauer. (2019). Exploratory Factor Analysis of Two Sexual Health Scales for Transgender People: Trans-Specific Condom/Barrier Negotiation Self-Efficacy (T-Barrier) and Trans-Specific Sexual Body Image Worries (T-Worries). Archives of Sexual Behavior. 48(5). 1563–1572. 19 indexed citations

17.

Balzarini, Rhonda Nicole, Christoffer Dharma, Taylor Kohut, et al.. (2019). Comparing Relationship Quality Across Different Types of Romantic Partners in Polyamorous and Monogamous Relationships. Archives of Sexual Behavior. 48(6). 1749–1767. 39 indexed citations

18.

Tam, Derrick Y., Christoffer Dharma, Rodolfo V. Rocha, et al.. (2019). Early and late outcomes following aortic root enlargement: A multicenter propensity score–matched cohort analysis. Journal of Thoracic and Cardiovascular Surgery. 160(4). 908–919.e15. 22 indexed citations

19.

Bauer, Greta R., Jessica Braimoh, Ayden I. Scheim, & Christoffer Dharma. (2017). Transgender-inclusive measures of sex/gender for population surveys: Mixed-methods evaluation and recommendations. PLoS ONE. 12(5). e0178043–e0178043. 282 indexed citations breakdown →

20.

Dharma, Christoffer & Greta R. Bauer. (2017). Understanding sexual orientation and health in Canada: Who are we capturing and who are we missing using the Statistics Canada sexual orientation question?. Canadian Journal of Public Health. 108(1). e21–e26. 20 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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