Gerard O’Reilly

4.4k total citations
173 papers, 2.7k citations indexed

About

Gerard O’Reilly is a scholar working on Emergency Medicine, Public Health, Environmental and Occupational Health and Economics and Econometrics. According to data from OpenAlex, Gerard O’Reilly has authored 173 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 103 papers in Emergency Medicine, 35 papers in Public Health, Environmental and Occupational Health and 26 papers in Economics and Econometrics. Recurrent topics in Gerard O’Reilly's work include Trauma and Emergency Care Studies (74 papers), Emergency and Acute Care Studies (73 papers) and Injury Epidemiology and Prevention (25 papers). Gerard O’Reilly is often cited by papers focused on Trauma and Emergency Care Studies (74 papers), Emergency and Acute Care Studies (73 papers) and Injury Epidemiology and Prevention (25 papers). Gerard O’Reilly collaborates with scholars based in Australia, Ireland and United States. Gerard O’Reilly's co-authors include Peter Cameron, Biswadev Mitra, Don Bredın, Karl Whelan, Kieran McQuinn, Manjul Joshipura, Belinda J. Gabbe, Russell L. Gruen, Rob Mitchell and Natasha Jennings and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Cancer.

In The Last Decade

Gerard O’Reilly

156 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gerard O’Reilly Australia 29 1.2k 553 455 354 330 173 2.7k
Bertrand Renaud France 28 340 0.3× 372 0.7× 140 0.3× 146 0.4× 13 0.0× 93 2.9k
John Rapoport United States 21 509 0.4× 653 1.2× 153 0.3× 68 0.2× 29 0.1× 38 2.1k
Kathleen Carey United States 27 233 0.2× 800 1.4× 113 0.2× 94 0.3× 14 0.0× 89 2.0k
Andrew Street United Kingdom 32 261 0.2× 2.4k 4.4× 261 0.6× 318 0.9× 10 0.0× 140 4.5k
Muhammad Ali Chaudhary United States 22 438 0.4× 209 0.4× 673 1.5× 16 0.0× 19 0.1× 61 1.6k
Rolla Edward Park United States 22 88 0.1× 715 1.3× 204 0.4× 32 0.1× 156 0.5× 90 1.9k
Guy David United States 21 222 0.2× 475 0.9× 90 0.2× 40 0.1× 15 0.0× 87 1.4k
Edmund R. Becker United States 31 243 0.2× 1.1k 2.1× 281 0.6× 66 0.2× 5 0.0× 121 3.3k
Mark Holmes United States 23 121 0.1× 511 0.9× 229 0.5× 52 0.1× 48 0.1× 109 2.0k
Onur Başer United States 34 251 0.2× 633 1.1× 555 1.2× 26 0.1× 5 0.0× 193 4.1k

Countries citing papers authored by Gerard O’Reilly

Since Specialization
Citations

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

Fields of papers citing papers by Gerard O’Reilly

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerard O’Reilly. 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 Gerard O’Reilly. The network helps show where Gerard O’Reilly may publish in the future.

Co-authorship network of co-authors of Gerard O’Reilly

This figure shows the co-authorship network connecting the top 25 collaborators of Gerard O’Reilly. A scholar is included among the top collaborators of Gerard O’Reilly 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 Gerard O’Reilly. Gerard O’Reilly 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.
Conefrey, Thomas, et al.. (2026). Recovery Paths from COVID-19 and the Impact of Policy Interventions. SSRN Electronic Journal. 69–94.
2.
O’Reilly, Gerard. (2023). Participating in quality improvement for emergency care: Some principles and practical tips. Emergency Medicine Australasia. 35(5). 864–865.
3.
O’Reilly, Gerard, et al.. (2023). Developing a hospital disaster preparedness evaluation tool for Sri Lanka - A modified Delphi study. International Journal of Disaster Risk Reduction. 95. 103866–103866.
4.
Howard, Stuart, et al.. (2022). Attitudes and regard for specific medical conditions among Australian emergency medicine clinicians. Emergency Medicine Australasia. 34(5). 812–817. 1 indexed citations
5.
Tran, Huyen, Biswadev Mitra, Peter Cameron, et al.. (2022). Impact of COVID‐19 vaccinations on emergency department presentations. Emergency Medicine Australasia. 34(6). 913–919. 1 indexed citations
6.
O’Reilly, Gerard, et al.. (2022). Critical care nursing role in low and lower middle-income settings: a scoping review. BMJ Open. 12(1). e055585–e055585. 11 indexed citations
7.
O’Reilly, Gerard, et al.. (2022). Review article: E‐learning in emergency medicine: A systematic review. Emergency Medicine Australasia. 34(3). 322–332. 8 indexed citations
8.
Olaussen, Alexander, et al.. (2021). Misleading medical literature: An observational study. Emergency Medicine Australasia. 34(1). 39–45. 2 indexed citations
9.
Mitchell, Rob, et al.. (2021). Validity and reliability of the Interagency Integrated Triage Tool in a regional emergency department in Papua New Guinea. Emergency Medicine Australasia. 34(1). 99–107. 8 indexed citations
10.
Phillips, Georgina, et al.. (2021). ‘You can make change happen’: Experiences of emergency medicine leadership in the Pacific. Emergency Medicine Australasia. 34(3). 398–410. 7 indexed citations
11.
O’Reilly, Gerard, et al.. (2020). Impact of patient isolation on emergency department length of stay: A retrospective cohort study using the Registry for Emergency Care. Emergency Medicine Australasia. 32(6). 1034–1039. 13 indexed citations
12.
13.
O’Reilly, Gerard, et al.. (2020). Informing emergency care for COVID‐19 patients: The COVID‐19 Emergency Department Quality Improvement Project protocol. Emergency Medicine Australasia. 32(3). 511–514. 19 indexed citations
14.
Roman, Cristina, Gerard O’Reilly, Paul Jennings, et al.. (2020). Rapid Administration of Methoxyflurane to Patients in the Emergency Department (RAMPED) Study: A Randomized Controlled Trial of Methoxyflurane Versus Standard Care. Academic Emergency Medicine. 28(2). 164–171. 7 indexed citations
15.
Mitchell, Rob, et al.. (2020). Impact of COVID‐19 State of Emergency restrictions on presentations to two Victorian emergency departments. Emergency Medicine Australasia. 32(6). 1027–1033. 44 indexed citations
16.
Mitra, Biswadev, Rob Mitchell, Geoffrey Cloud, et al.. (2020). Presentations of stroke and acute myocardial infarction in the first 28 days following the introduction of State of Emergency restrictions for COVID‐19. Emergency Medicine Australasia. 32(6). 1040–1045. 12 indexed citations
17.
Phillips, Georgina, et al.. (2020). Emergency care status, priorities and standards for the Pacific region: A multiphase survey and consensus process across 17 different Pacific Island Countries and Territories. The Lancet Regional Health - Western Pacific. 1. 100002–100002. 24 indexed citations
18.
Mitra, Biswadev, et al.. (2020). Temperature screening has negligible value for control of COVID‐19. Emergency Medicine Australasia. 32(5). 867–869. 28 indexed citations
19.
Mitra, Biswadev, et al.. (2019). Lactate, bicarbonate and anion gap for evaluation of patients presenting with sepsis to the emergency department: A prospective cohort study. Emergency Medicine Australasia. 32(1). 20–24. 31 indexed citations
20.
Olaussen, Alexander, et al.. (2014). Massive transfusion prediction with inclusion of the pre-hospital Shock Index. Injury. 46(5). 822–826. 47 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Bertrand Renaud Breakdown of academic impact, for papers by John Rapoport Breakdown of academic impact, for papers by Kathleen Carey Breakdown of academic impact, for papers by Andrew Street Breakdown of academic impact, for papers by Muhammad Ali Chaudhary Breakdown of academic impact, for papers by Rolla Edward Park Breakdown of academic impact, for papers by Guy David Breakdown of academic impact, for papers by Edmund R. Becker Breakdown of academic impact, for papers by Mark Holmes Breakdown of academic impact, for papers by Onur Başer
Rankless by CCL
2026