Timothy O’Brien

1.9k citations
59 papers · 1.4k · h-index 20

Impact in

    • Pain Management and Opioid Use
  • Surgery top 5%
    • Bladder and Urothelial Cancer Treatments
    • Urinary and Genital Oncology Studies
    • Infectious Aortic and Vascular Conditions

Papers in

Timothy O’Brien

57 papers receiving 1.3k citations

Peers

Timothy O’Brien
Comparison fields: 5 of 120
  • Anesthesiology and Pain Medicine 78
  • Surgery 625
  • Urology 78
  • Orthopedics and Sports Medicine 101
  • Pulmonary and Respiratory Medicine 186
Replace Thomas R. Howdieshell with:
Thomas R. Howdieshell United States
Salvatore Gizzo Italy
Michael G. White United States
K.M. Lavery United Kingdom
Takehiro Matsubara Japan
Nathanael D. Heckmann United States
Robert Zura United States
Giuseppe Colella Italy
P. Dieppe United Kingdom
Jordi Gratacós Spain
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Citations per field
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Citations per year

Countries citing papers authored by Timothy O’Brien

Since Specialization
Citations

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

Fields of papers citing papers by Timothy O’Brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Timothy O’Brien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Timothy O’Brien Line = papers co-authored together Timothy O’Brien links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 59 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2016170
2 1998116
3 2000105
4 201386
5 199284
6 201869
7 201361
8 200352
9 201552
10 199051
11 201350
12 200948
13 198843
14 201634
15 201031
16 201031
17 200431
18 199824
19 200324
20 200923

About Timothy O’Brien

Timothy O’Brien is a scholar working on Surgery, Economics and Econometrics, Oncology, Pulmonary and Respiratory Medicine and Molecular Biology, having authored 59 papers that have together received 1.4k indexed citations. Recurring topics across this work include Bladder and Urothelial Cancer Treatments (11 papers), Sports Analytics and Performance (5 papers), Urinary and Genital Oncology Studies (4 papers), Cancer Genomics and Diagnostics (3 papers), Renal cell carcinoma treatment (2 papers), Vascular Procedures and Complications (2 papers), Business Law and Ethics (2 papers) and Renal and related cancers (2 papers). The work is most often cited by research in Anesthesiology and Pain Medicine (78 citations), Surgery (625 citations), Urology (78 citations), Orthopedics and Sports Medicine (101 citations) and Pulmonary and Respiratory Medicine (186 citations). Timothy O’Brien has collaborated with scholars based in United Kingdom, Ireland and United States. Frequent co-authors include Kay Thomas, J Collin, Muhammad Shamim Khan, Adrian L. Harris, David Cranston, Jeremy Crew, Eleanor Ray, S Fuggle, Roy Bicknell and Mike Bradburn. Their work appears in journals such as British Journal of Urology, The Journal of Urology, Palliative Medicine, European Urology and World Journal of Urology.

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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