David A. Clark

7.6k total citations
181 papers, 5.2k citations indexed

About

David A. Clark is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, David A. Clark has authored 181 papers receiving a total of 5.2k indexed citations (citations by other indexed papers that have themselves been cited), including 79 papers in Surgery, 39 papers in Oncology and 26 papers in Pulmonary and Respiratory Medicine. Recurrent topics in David A. Clark's work include Colorectal Cancer Surgical Treatments (28 papers), Reproductive System and Pregnancy (18 papers) and Colorectal Cancer Screening and Detection (15 papers). David A. Clark is often cited by papers focused on Colorectal Cancer Surgical Treatments (28 papers), Reproductive System and Pregnancy (18 papers) and Colorectal Cancer Screening and Detection (15 papers). David A. Clark collaborates with scholars based in Australia, United States and Canada. David A. Clark's co-authors include Robina K Coker, Mark J.S. Miller, Simon H. Stertzer, Richard K. Myler, Mark R. McDermott, John Bienenstock, Richard E. Shaw, Mary C. Murphy, Andrew R. L. Stevenson and Kenneth Croitoru and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Clinical Investigation and Annals of Internal Medicine.

In The Last Decade

David A. Clark

176 papers receiving 4.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
David A. Clark Australia 40 1.6k 1.2k 800 765 706 181 5.2k
Kenneth A. Ault United States 47 869 0.5× 2.5k 2.1× 1.1k 1.3× 688 0.9× 682 1.0× 102 7.3k
William Smith Australia 40 1.1k 0.7× 861 0.7× 627 0.8× 701 0.9× 611 0.9× 187 5.8k
Sylvia Heeneman Netherlands 45 838 0.5× 1.3k 1.1× 1.7k 2.1× 418 0.5× 1.1k 1.5× 155 6.8k
Linda Williams United Kingdom 34 2.4k 1.5× 789 0.6× 852 1.1× 280 0.4× 1.6k 2.2× 120 6.4k
Neil Walker United Kingdom 46 2.6k 1.6× 3.1k 2.5× 637 0.8× 368 0.5× 685 1.0× 106 9.9k
Michael P. Ryan United States 34 653 0.4× 1.4k 1.2× 371 0.5× 271 0.4× 391 0.6× 145 5.0k
John R. Bradley United Kingdom 42 1.2k 0.7× 2.2k 1.8× 369 0.5× 637 0.8× 561 0.8× 151 8.0k
James R. O’Dell United States 48 611 0.4× 1.4k 1.1× 290 0.4× 305 0.4× 290 0.4× 154 8.2k
Johannes Oldenburg Germany 67 985 0.6× 923 0.7× 681 0.9× 444 0.6× 890 1.3× 658 18.1k
F. C. Breedveld Netherlands 52 630 0.4× 2.2k 1.8× 383 0.5× 336 0.4× 394 0.6× 119 10.2k

Countries citing papers authored by David A. Clark

Since Specialization
Citations

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

Fields of papers citing papers by David A. Clark

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David A. Clark. 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 David A. Clark. The network helps show where David A. Clark may publish in the future.

Co-authorship network of co-authors of David A. Clark

This figure shows the co-authorship network connecting the top 25 collaborators of David A. Clark. A scholar is included among the top collaborators of David A. Clark 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 David A. Clark. David A. Clark 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.
Lau, Steven, Tim Eglinton, Alexander G. Heriot, et al.. (2025). Long Term Functional Outcomes After Transabdominal Versus Transanal Total Mesorectal Excision: A Matched Comparative Study. ANZ Journal of Surgery.
2.
Aksoy, Yagiz Alp, Ian Brown, John D. Hooper, et al.. (2025). Development of a novel malignant colorectal polyp prognostic nomogram. ANZ Journal of Surgery. 95(6). 1190–1197.
3.
Brown, Ian, et al.. (2024). Estimation of risk posed by malignant polyps amongst colorectal surgeons in Australia and New Zealand. Annals of Coloproctology. 40(2). 114–120. 1 indexed citations
4.
Clark, David A., et al.. (2023). Renal dysfunction occurs following ileostomy formation and is independent of readmission. ANZ Journal of Surgery. 93(3). 622–628. 1 indexed citations
5.
Clark, David A., et al.. (2023). Long‐term outcomes of total colectomy for severe constipation. Colorectal Disease. 25(6). 1194–1201. 3 indexed citations
6.
Brown, Ian, et al.. (2022). Timing of surveillance colonoscopy following malignant colorectal polypectomy in Queensland. ANZ Journal of Surgery. 93(3). 606–611. 1 indexed citations
7.
Clark, David A., Aleksandra Edmundson, Daniel Steffens, et al.. (2022). Drain fluid amylase as a biomarker for the detection of anastomotic leakage after rectal resection without a diverting ileostomy. ANZ Journal of Surgery. 92(4). 813–818. 4 indexed citations
8.
Lyons, Nicholas, Mark D. Chatfield, John D. Hooper, et al.. (2022). Patient and pathological predictors of management strategy for malignant polyps following polypectomy: a systematic review and meta-analysis. International Journal of Colorectal Disease. 37(5). 1035–1047. 10 indexed citations
9.
Clark, David A., et al.. (2022). Risk taking propensity: Nurse, surgeon and patient preferences for diverting ileostomy. Colorectal Disease. 24(9). 1073–1079. 2 indexed citations
10.
11.
Brown, Ian, et al.. (2022). Missing parameters in malignant polyp histology reports: can appropriate decisions be made?. Pathology. 55(1). 58–63. 3 indexed citations
12.
Brown, Ian, et al.. (2022). Management of high and low risk malignant polyps: a population‐wide analysis. Colorectal Disease. 25(1). 66–74. 6 indexed citations
13.
14.
Caycedo‐Marulanda, Antonio, Chris P. Verschoor, Dana R. Sands, et al.. (2020). Exploring the perioperative outcomes of a sample of successful adopters of transanal total mesorectal excision (taTME) during the learning phase. Surgery. 169(4). 774–781. 3 indexed citations
15.
Clark, David A., et al.. (2020). Gastrografin can be detected in ex vivo biological specimens by dual‐energy CT scanning. Journal of Medical Imaging and Radiation Oncology. 64(5). 634–640. 3 indexed citations
16.
Stevenson, Andrew R. L., Stephen Bell, David A. Clark, et al.. (2017). An assessment of an Australasian pathway for the introduction of transanal total mesorectal excision (taTME). Colorectal Disease. 20(1). O1–O6. 32 indexed citations
17.
Newton, Tim, Daniel J. Green, Babu Ram, et al.. (2008). Proceedings of the 2007 meeting of the Scottish Otolaryngological Society, Dunkeld Hilton, Dunkeld, Scotland, UK, 10 May 2007. The Journal of Laryngology & Otology. 122(2). 2 indexed citations
18.
Hibberd, A. D., Y. Cheng Smart, K. M. Bowen, et al.. (1995). Castanospermine downregulates membrane expression of adhesion molecules in heart allograft recipients.. PubMed. 27(1). 448–9. 1 indexed citations
19.
Bowen, K. M., A. D. Hibberd, David A. Clark, et al.. (1993). Interference with intracellular carbohydrate processing by castanospermine prolongs heart allograft survival.. PubMed. 25(1 Pt 1). 743–4. 1 indexed citations
20.
Clark, David A., et al.. (1964). PPR volume 30 Cover and Front matter. Proceedings of the Prehistoric Society. 30. f1–f5. 1 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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Rankless by CCL
2026