John Ong

811 total citations
38 papers, 392 citations indexed

About

John Ong is a scholar working on Surgery, General Health Professions and Pulmonary and Respiratory Medicine. According to data from OpenAlex, John Ong has authored 38 papers receiving a total of 392 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 10 papers in General Health Professions and 9 papers in Pulmonary and Respiratory Medicine. Recurrent topics in John Ong's work include Healthcare professionals’ stress and burnout (9 papers), Diversity and Career in Medicine (6 papers) and Innovations in Medical Education (6 papers). John Ong is often cited by papers focused on Healthcare professionals’ stress and burnout (9 papers), Diversity and Career in Medicine (6 papers) and Innovations in Medical Education (6 papers). John Ong collaborates with scholars based in United Kingdom, Singapore and Malaysia. John Ong's co-authors include Sharon Ong, Athina E. Markaki, Wan Yen Lim, Alexander W. Justin, Arun Shankar, Ying Hao, Hairil Rizal Abdullah, Galit Katarivas Levy, Peter Kam and Michael Bath and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Scientific Reports.

In The Last Decade

John Ong

34 papers receiving 387 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John Ong United Kingdom 11 146 70 66 57 52 38 392
A. Sharma United Kingdom 6 170 1.2× 79 1.1× 33 0.5× 39 0.7× 52 1.0× 9 453
Vaidehi Agrawal United States 12 179 1.2× 106 1.5× 92 1.4× 20 0.4× 106 2.0× 34 452
Hadyn Kankam United Kingdom 10 92 0.6× 48 0.7× 115 1.7× 44 0.8× 7 0.1× 27 740
Buket Gundogan United Kingdom 11 69 0.5× 120 1.7× 66 1.0× 38 0.7× 12 0.2× 31 439
Eunice Chee United States 15 198 1.4× 158 2.3× 16 0.2× 21 0.4× 10 0.2× 44 581
Ellen Morrow United States 14 66 0.5× 72 1.0× 278 4.2× 18 0.3× 13 0.3× 34 584
Anna Schoenbrunner United States 19 85 0.6× 178 2.5× 254 3.8× 31 0.5× 155 3.0× 45 870
Pei‐Chi Tseng Taiwan 10 177 1.2× 30 0.4× 101 1.5× 94 1.6× 5 0.1× 21 767
Alyssa M. Civantos United States 10 112 0.8× 65 0.9× 17 0.3× 27 0.5× 40 0.8× 17 397
Joseph H. McAbee United States 9 72 0.5× 44 0.6× 39 0.6× 68 1.2× 51 1.0× 13 343

Countries citing papers authored by John Ong

Since Specialization
Citations

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

Fields of papers citing papers by John Ong

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Ong

This figure shows the co-authorship network connecting the top 25 collaborators of John Ong. A scholar is included among the top collaborators of John Ong 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 John Ong. John Ong 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.
Ong, John, et al.. (2025). Short- and long-term outcomes of patients with anterior vaginal wall prolapse after abdominal paravaginal cystocele repair. Taiwanese Journal of Obstetrics and Gynecology. 64(3). 499–503. 1 indexed citations
2.
Lim, Wan Yen, et al.. (2025). The Evaluation and Modification of Standard Airway Assessment Tests for Virtual Anaesthetic Assessments: A Pilot Study. Journal of Clinical Medicine. 14(2). 342–342. 1 indexed citations
3.
Ong, John, et al.. (2024). Thrombotic complications following bariatric surgery: how medical tourism poses challenges to comprehensive care in obesity medicine. Clinical Journal of Gastroenterology. 17(6). 1019–1025. 2 indexed citations
4.
Ding, Peng‐Xu, Yujia Ma, Xiaoxia Zhu, et al.. (2023). Safety and Effectiveness of a Novel Tips Access Set with Steerable Cannula in a Swine Model. CardioVascular and Interventional Radiology. 46(10). 1394–1400.
5.
Justin, Alexander W., Hongorzul Davaapil, John Ong, et al.. (2022). Densified collagen tubular grafts for human tissue replacement and disease modelling applications. Biomaterials Advances. 145. 213245–213245. 6 indexed citations
6.
Ong, John, Michael Bath, Sharon Ong, et al.. (2021). The prevalence of burnout, risk factors, and job‐related stressors in gastroenterologists: A systematic review. Journal of Gastroenterology and Hepatology. 36(9). 2338–2348. 21 indexed citations
7.
Fisher, Benjamin K., et al.. (2021). Is Image Guidance Essential for External Ventricular Drain Insertion?. World Neurosurgery. 156. e329–e337. 6 indexed citations
8.
Ong, John, et al.. (2021). Acute liver injury among patients with COVID-19 in a tertiary hospital. Journal of Hepatology. 75. 1 indexed citations
9.
Lim, Wan Yen, et al.. (2021). Burnout in anaesthesiology residents. European Journal of Anaesthesiology. 39(4). 368–377. 20 indexed citations
10.
Ong, John, et al.. (2020). Burnout in gastroenterology registrars: a feasibility study conducted in the East of England using a 31-item questionnaire. BMJ Open Gastroenterology. 7(1). e000401–e000401. 18 indexed citations
11.
12.
Ong, John, Yock Young Dan, & Jenny G. Low. (2020). The atypical presentation of COVID-19 as gastrointestinal disease: key points for primary care. British Journal of General Practice. 70(696). 360–361. 2 indexed citations
13.
Ong, John, Sharon Ong, Xiaohui Xin, et al.. (2020). Burnout and work-related stressors in gastroenterology: a protocol for a multinational observational study in the ASEAN region. BMJ Open Gastroenterology. 7(1). e000534–e000534. 4 indexed citations
14.
Ong, John, et al.. (2020). Cardiopulmonary Arrest Following a Single 25 mg Dose of Quetiapine: A Case Report. SHILAP Revista de lepidopterología. 6(4). 253–258. 2 indexed citations
15.
Ong, Sharon, Wan Yen Lim, John Ong, & Peter Kam. (2020). Anesthesia guidelines for COVID-19 patients: a narrative review and appraisal. Korean journal of anesthesiology. 73(6). 486–502. 11 indexed citations
16.
He, Yingke, John Ong, Thuan Tong Tan, Brian K. P. Goh, & Sharon Ong. (2019). SIRS Triggered by Acute Right Ventricular Function, Mimicked Septic Shock. SHILAP Revista de lepidopterología. 5(4). 149–156. 1 indexed citations
17.
Ong, John, et al.. (2019). Aortogastric Fistula: A Rare Glimpse of Catastrophe. Clinical Gastroenterology and Hepatology. 18(7). e72–e72. 3 indexed citations
18.
Ong, John, et al.. (2019). Albumin‐based hydrogels for regenerative engineering and cell transplantation. Biotechnology and Bioengineering. 116(12). 3457–3468. 72 indexed citations
19.
Ong, John, et al.. (2018). The association between mentoring and training outcomes in junior doctors in medicine: an observational study. BMJ Open. 8(9). e020721–e020721. 23 indexed citations
20.
Ong, John, et al.. (2018). Interference with the lower gut–liver axis induces remission of primary sclerosing cholangitis in a patient with ulcerative colitis. BMJ Open Gastroenterology. 5(1). e000239–e000239. 2 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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