Amy Colquhoun

1.1k total citations · 1 hit paper
30 papers, 691 citations indexed

About

Amy Colquhoun is a scholar working on Surgery, General Health Professions and Epidemiology. According to data from OpenAlex, Amy Colquhoun has authored 30 papers receiving a total of 691 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 7 papers in General Health Professions and 5 papers in Epidemiology. Recurrent topics in Amy Colquhoun's work include Helicobacter pylori-related gastroenterology studies (5 papers), Cervical Cancer and HPV Research (3 papers) and Esophageal Cancer Research and Treatment (3 papers). Amy Colquhoun is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (5 papers), Cervical Cancer and HPV Research (3 papers) and Esophageal Cancer Research and Treatment (3 papers). Amy Colquhoun collaborates with scholars based in Canada, United States and France. Amy Colquhoun's co-authors include Karen J. Goodman, Isabelle Soerjomataram, Jacques Ferlay, Melina Arnold, D Forman, Gregory M. Ross, Margaret Fahnestock, Michael D. Coughlin, Bernadeta Michalski and Guanhua Yu and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gut and The Lancet Oncology.

In The Last Decade

Amy Colquhoun

26 papers receiving 684 citations

Hit Papers

Global patterns of cardia and non-cardia gastric cancer i... 2015 2026 2018 2022 2015 50 100 150 200 250
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. Global patterns of cardia and non-cardia gastric cancer incidence in 2012
    2015 263 citations Amy Colquhoun, Melina Arnold et al. Gut profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Amy Colquhoun Canada 12 221 193 163 142 113 30 691
Anna Zychlinsky Scharff Germany 7 49 0.2× 51 0.3× 128 0.8× 37 0.3× 158 1.4× 16 694
Hongzhang Shen China 12 252 1.1× 209 1.1× 119 0.7× 22 0.2× 220 1.9× 38 614
Jonathan C. Samuel United States 15 130 0.6× 40 0.2× 169 1.0× 55 0.4× 292 2.6× 24 927
Wendy Pechero Bishop United States 11 116 0.5× 177 0.9× 336 2.1× 47 0.3× 45 0.4× 20 808
Aaron Kithcart United States 10 96 0.4× 44 0.2× 22 0.1× 75 0.5× 62 0.5× 20 531
Bharti Garg United States 14 141 0.6× 73 0.4× 338 2.1× 17 0.1× 329 2.9× 111 944
Niamh Murphy Ireland 12 126 0.6× 44 0.2× 180 1.1× 10 0.1× 313 2.8× 30 714
Mika Matsuzaki United States 12 56 0.3× 44 0.2× 60 0.4× 16 0.1× 310 2.7× 40 750
Fei He China 15 78 0.4× 79 0.4× 120 0.7× 40 0.3× 95 0.8× 50 537
Duncan Cole United Kingdom 12 150 0.7× 87 0.5× 40 0.2× 13 0.1× 63 0.6× 35 498

Countries citing papers authored by Amy Colquhoun

Since Specialization
Citations

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

Fields of papers citing papers by Amy Colquhoun

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Amy Colquhoun

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

All Works

20 of 20 papers shown
1.
Amin, Khalid, Stacey Broomfield, Janis Geary, et al.. (2025). Disparities in prostate cancer outcomes between First Nations and Non-First Nations men in Canada—Cohort study. The Lancet Regional Health - Americas. 54. 101331–101331.
2.
Ospina, Maria B., Omolara Sanni, Jesús Serrano-Lomelin, et al.. (2025). Ehawawisit: Sociodemographic and Clinical Characteristics and Perinatal Outcomes of Métis Pregnancies in Alberta, Canada. Journal of Obstetrics and Gynaecology Canada. 47(9). 103044–103044.
3.
McLane, Patrick, Bonnie Healy, Cheryl Barnabé, et al.. (2024). Leaving emergency departments without completing treatment among First Nations and non–First Nations patients in Alberta: a mixed-methods study. Canadian Medical Association Journal. 196(15). E510–E523. 4 indexed citations
4.
MacDonald, Shannon E., Melissa Shea‐Budgell, Rita Henderson, et al.. (2023). Barriers and supports for uptake of human papillomavirus vaccination in Indigenous people globally: A systematic review. SHILAP Revista de lepidopterología. 3(1). e0001406–e0001406. 21 indexed citations
5.
McLane, Patrick, Cheryl Barnabé, Brian R. Holroyd, et al.. (2021). First Nations emergency care in Alberta: descriptive results of a retrospective cohort study. BMC Health Services Research. 21(1). 423–423. 19 indexed citations
6.
7.
Colquhoun, Amy, et al.. (2019). Antibiotic dispensation rates among participants in community-driven health research projects in Arctic Canada. BMC Public Health. 19(1). 949–949. 2 indexed citations
8.
Geary, Janis, Hsiu-Ju Chang, Emily Walker, et al.. (2019). Burden of disease from Helicobacter pylori infection in western Canadian Arctic communities. BMC Public Health. 19(1). 730–730. 16 indexed citations
9.
Goodman, Karen J., et al.. (2019). CANHelp Working Group Data Request Form. University of Alberta Library. 1 indexed citations
10.
Goodman, Karen J., et al.. (2019). CANHelp Working Group Project Description and Agreement Form. University of Alberta Library. 1 indexed citations
11.
Mrklas, Kelly, Shannon E. MacDonald, Melissa Shea‐Budgell, et al.. (2018). Barriers, supports, and effective interventions for uptake of human papillomavirus- and other vaccines within global and Canadian Indigenous peoples: a systematic review protocol. Systematic Reviews. 7(1). 40–40. 12 indexed citations
12.
13.
Arnold, Melina, Amy Colquhoun, Michael B. Cook, et al.. (2015). Obesity and the Incidence of Upper Gastrointestinal Cancers: An Ecological Approach to Examine Differences across Age and Sex. Cancer Epidemiology Biomarkers & Prevention. 25(1). 90–97. 11 indexed citations
14.
Colquhoun, Amy, Melina Arnold, Jacques Ferlay, et al.. (2015). Global patterns of cardia and non-cardia gastric cancer incidence in 2012. Gut. 64(12). 1881–1888. 263 indexed citations breakdown →
15.
Moore, Suzanne, Sébastien Antoni, Amy Colquhoun, et al.. (2015). Cancer incidence in indigenous people in Australia, New Zealand, Canada, and the USA: a comparative population-based study. The Lancet Oncology. 16(15). 1483–1492. 95 indexed citations
16.
Colquhoun, Amy, et al.. (2011). Challenges created by data restrictions when addressing community concerns: individual privacy versus public wellbeing.
17.
Colquhoun, Amy, et al.. (2010). An investigation of cancer incidence in a First Nations community in Alberta, Canada, 1995–2006. PubMed. 30(4). 135–140. 14 indexed citations
18.
Colquhoun, Amy, Joseph K. Eibl, Karmen M. Krol, Hing Man Chan, & Gregory M. Ross. (2008). Conformational analysis of the effects of methylmercury on nerve growth factor and brain derived neurotrophic factor. Environmental Toxicology and Pharmacology. 27(2). 298–302. 2 indexed citations
19.
20.
Fahnestock, Margaret, Guanhua Yu, Bernadeta Michalski, et al.. (2004). The nerve growth factor precursor proNGF exhibits neurotrophic activity but is less active than mature nerve growth factor. Journal of Neurochemistry. 89(3). 581–592. 148 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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