Ivy Cheng

776 total citations
42 papers, 382 citations indexed

About

Ivy Cheng is a scholar working on Emergency Medicine, Economics and Econometrics and General Health Professions. According to data from OpenAlex, Ivy Cheng has authored 42 papers receiving a total of 382 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Emergency Medicine, 10 papers in Economics and Econometrics and 7 papers in General Health Professions. Recurrent topics in Ivy Cheng's work include Emergency and Acute Care Studies (14 papers), Healthcare Policy and Management (9 papers) and Trauma and Emergency Care Studies (7 papers). Ivy Cheng is often cited by papers focused on Emergency and Acute Care Studies (14 papers), Healthcare Policy and Management (9 papers) and Trauma and Emergency Care Studies (7 papers). Ivy Cheng collaborates with scholars based in Canada, Sweden and United States. Ivy Cheng's co-authors include Alex Kiss, Merrick Zwarenstein, Michael J. Schull, Nicole Mittmann, Ulrica Nilsson, Lena Nordgren, Jonas Andersson, Lisa Kurland, G. Ross Baker and Ching‐Lung Lai and has published in prestigious journals such as PLoS ONE, Scientific Reports and Journal of Antimicrobial Chemotherapy.

In The Last Decade

Ivy Cheng

37 papers receiving 370 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ivy Cheng Canada 13 145 73 71 64 56 42 382
Morten Breinholt Søvsø Denmark 11 248 1.7× 95 1.3× 63 0.9× 24 0.4× 16 0.3× 31 398
Mohammed Saeed United States 17 54 0.4× 92 1.3× 44 0.6× 22 0.3× 17 0.3× 46 674
Angelique M. Reitsma United States 7 91 0.6× 58 0.8× 62 0.9× 16 0.3× 81 1.4× 10 359
Jovana Milić Italy 15 318 2.2× 199 2.7× 30 0.4× 18 0.3× 57 1.0× 53 666
Pleunie P. M. Rood Netherlands 18 223 1.5× 107 1.5× 125 1.8× 30 0.5× 9 0.2× 30 1.0k
Stephen Harper United States 6 100 0.7× 99 1.4× 63 0.9× 38 0.6× 6 0.1× 12 464
Maria Antonietta Bressan Italy 12 257 1.8× 61 0.8× 75 1.1× 82 1.3× 73 1.3× 20 445
G. Petersen Germany 9 34 0.2× 92 1.3× 28 0.4× 32 0.5× 62 1.1× 21 389
WILLIAM E. GOLDEN United States 11 28 0.2× 60 0.8× 52 0.7× 48 0.8× 29 0.5× 71 462
Katherine Hochman United States 9 131 0.9× 45 0.6× 95 1.3× 50 0.8× 349 6.2× 19 628

Countries citing papers authored by Ivy Cheng

Since Specialization
Citations

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

Fields of papers citing papers by Ivy Cheng

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ivy Cheng

This figure shows the co-authorship network connecting the top 25 collaborators of Ivy Cheng. A scholar is included among the top collaborators of Ivy Cheng 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 Ivy Cheng. Ivy Cheng 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.
Clark, Dylan G., et al.. (2025). Climate disaster effects on acute health care: a case study and model of the 2021 heatwave in British Columbia, Canada. The Lancet Planetary Health. 9(5). e356–e363. 1 indexed citations
2.
Berger, Ferco H., Ivy Cheng, J.‐P. Galanaud, et al.. (2025). Implementation of an electronic ordering algorithm based on the YEARS criteria to optimize pulmonary embolism diagnostic workup in the emergency department. Canadian Journal of Emergency Medicine. 27(2). 123–128. 1 indexed citations
3.
Churchill, Nathan W., Eugenie Roudaia, Allison B. Sekuler, et al.. (2024). Persistent fatigue in post-acute COVID syndrome is associated with altered T1 MRI texture in subcortical structures: a preliminary investigation. Behavioural Brain Research. 469. 115045–115045.
4.
Cheng, Ivy, Alex Kiss, Natalie Coyle, et al.. (2024). Diversion of hospital admissions from the emergency department using an interprofessional team: a propensity score analysis. Canadian Journal of Emergency Medicine. 26(10). 732–740. 1 indexed citations
5.
Brundisini, Francesca, et al.. (2023). Emergency Department Overcrowding: An Environmental Scan of Contributing Factors and a Summary of Systematic Review Evidence on Interventions. Canadian Journal of Health Technologies. 3(11). 8 indexed citations
6.
Churchill, Nathan W., Eugenie Roudaia, Asaf Gilboa, et al.. (2023). Persistent post‐COVID headache is associated with suppression of scale‐free functional brain dynamics in non‐hospitalized individuals. Brain and Behavior. 13(11). e3212–e3212. 3 indexed citations
7.
Lagree, Andrew, Robert C. Grant, Alex Kiss, et al.. (2023). Drivers of Emergency Department Use Among Oncology Patients in the Era of Novel Cancer Therapeutics: A Systematic Review. The Oncologist. 28(12). 1020–1033. 11 indexed citations
8.
9.
Churchill, Nathan W., Eugenie Roudaia, Asaf Gilboa, et al.. (2023). Effects of post-acute COVID-19 syndrome on the functional brain networks of non-hospitalized individuals. Frontiers in Neurology. 14. 1136408–1136408. 21 indexed citations
10.
Chan, Alexandre, Ivy Cheng, Claire Wang, et al.. (2022). Cognitive impairment in adolescent and young adult cancer patients: Pre‐treatment findings of a longitudinal study. Cancer Medicine. 12(4). 4821–4831. 19 indexed citations
11.
Cameron, Peter, et al.. (2022). Using network analyses to characterise Australian and Canadian frequent attenders to the emergency department. Emergency Medicine Australasia. 35(2). 225–233. 2 indexed citations
12.
Cheng, Ivy, et al.. (2022). Using Case Costing to Evaluate the Potential Impact of a Reintegration Unit on an Acute-Care Hospital’s Capacity and Resources. Healthcare Quarterly. 24(4). 27–33. 1 indexed citations
13.
Ke, Yu, et al.. (2022). Development and pilot testing of a decision aid for navigating breast cancer survivorship care. BMC Medical Informatics and Decision Making. 22(1). 330–330. 3 indexed citations
14.
15.
Davis, Philip J., Rhonda J. Rosychuk, Jeffrey P. Hau, et al.. (2022). Diagnostic yield of screening for SARS-CoV-2 among patients admitted to hospital for alternate diagnoses: an observational cohort study. BMJ Open. 12(8). e057852–e057852. 4 indexed citations
16.
17.
Grant, Kiran, et al.. (2020). Reducing preventable patient transfers from long-term care facilities to emergency departments: a scoping review. Canadian Journal of Emergency Medicine. 22(6). 844–856. 17 indexed citations
18.
Innes, Grant, Marco L.A. Sivilotti, Howard Ovens, et al.. (2018). Emergency overcrowding and access block: A smaller problem than we think. Canadian Journal of Emergency Medicine. 21(2). 177–185. 13 indexed citations
19.
Cheng, Ivy, Merrick Zwarenstein, Alex Kiss, et al.. (2017). Factors associated with failure of emergency wait-time targets for high acuity discharges and intensive care unit admissions. Canadian Journal of Emergency Medicine. 20(1). 112–124. 13 indexed citations
20.
Koehle, Michael S., et al.. (2014). Canadian Academy of Sport and Exercise Medicine Position Statement. Clinical Journal of Sport Medicine. 24(2). 120–127. 11 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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