P.J. O’Sullivan

1.7k total citations
54 papers, 1.1k citations indexed

About

P.J. O’Sullivan is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, P.J. O’Sullivan has authored 54 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 14 papers in Pulmonary and Respiratory Medicine and 9 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in P.J. O’Sullivan's work include Bladder and Urothelial Cancer Treatments (11 papers), Sarcoma Diagnosis and Treatment (9 papers) and Urinary and Genital Oncology Studies (9 papers). P.J. O’Sullivan is often cited by papers focused on Bladder and Urothelial Cancer Treatments (11 papers), Sarcoma Diagnosis and Treatment (9 papers) and Urinary and Genital Oncology Studies (9 papers). P.J. O’Sullivan collaborates with scholars based in United States, Ireland and Canada. P.J. O’Sullivan's co-authors include P L Munk, David Darling, James M. Suttie, Parry Guilford, Néstor L. Müller, L. Kavalieris, John E. Madewell, Alison Harris, James H. Flint and H O'Dwyer and has published in prestigious journals such as Nucleic Acids Research, Analytical Biochemistry and Radiology.

In The Last Decade

P.J. O’Sullivan

51 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P.J. O’Sullivan United States 19 593 355 213 179 144 54 1.1k
F. Boudghène France 17 456 0.8× 309 0.9× 79 0.4× 140 0.8× 58 0.4× 58 1.2k
Paul Kozlowski United States 15 342 0.6× 196 0.6× 139 0.7× 164 0.9× 141 1.0× 38 857
Vamsi R. Narra United States 20 427 0.7× 517 1.5× 239 1.1× 199 1.1× 90 0.6× 40 1.3k
Martti Matikainen Finland 15 356 0.6× 808 2.3× 399 1.9× 362 2.0× 316 2.2× 22 1.6k
Douglas M. Dahl United States 24 898 1.5× 1.2k 3.3× 355 1.7× 409 2.3× 246 1.7× 110 2.1k
M. Fordham United Kingdom 10 220 0.4× 382 1.1× 315 1.5× 94 0.5× 191 1.3× 15 899
Jason Hafron United States 22 348 0.6× 863 2.4× 231 1.1× 181 1.0× 155 1.1× 117 1.3k
Orith Portnoy Israel 16 351 0.6× 239 0.7× 78 0.4× 123 0.7× 30 0.2× 54 724
Sabah S. Tumeh United States 23 691 1.2× 375 1.1× 88 0.4× 163 0.9× 96 0.7× 45 1.5k
Hiroaki Suzuki Japan 16 229 0.4× 155 0.4× 147 0.7× 191 1.1× 49 0.3× 91 835

Countries citing papers authored by P.J. O’Sullivan

Since Specialization
Citations

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

Fields of papers citing papers by P.J. O’Sullivan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P.J. O’Sullivan

This figure shows the co-authorship network connecting the top 25 collaborators of P.J. O’Sullivan. A scholar is included among the top collaborators of P.J. O’Sullivan 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 P.J. O’Sullivan. P.J. O’Sullivan 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.
Hudson, Travis, Frederic H. Wilson, & P.J. O’Sullivan. (2024). Upper Triassic igneous rocks of the southern Kenai Peninsula, Alaska—prelude to Early Jurassic subduction along the Western Wrangellia composite terrane margin. Canadian Journal of Earth Sciences. 61(9). 941–965.
2.
3.
Darling, David, et al.. (2017). Clinical Utility of Cxbladder for the Diagnosis of Urothelial Carcinoma. Advances in Therapy. 34(5). 1087–1096. 27 indexed citations
4.
Kasabov, Nikola, Ashish M. Kamat, Elsie Jacobson, et al.. (2015). A holistic comparative analysis of diagnostic tests for urothelial carcinoma: a study of Cxbladder Detect, UroVysion® FISH, NMP22® and cytology based on imputation of multiple datasets. BMC Medical Research Methodology. 15(1). 45–45. 24 indexed citations
5.
Munden, Reginald F., P.J. O’Sullivan, Ping Liu, & Ara A. Vaporciyan. (2014). Radiographic evaluation of the pleural fluid accumulation rate after pneumonectomy. Clinical Imaging. 39(2). 247–250. 4 indexed citations
6.
Colleran, Gabrielle, John E. Madewell, Paul Foran, Martin J. Shelly, & P.J. O’Sullivan. (2011). Imaging of Soft Tissue and Osseous Sarcomas of the Extremities. Seminars in Ultrasound CT and MRI. 32(5). 442–455. 13 indexed citations
7.
Foran, Paul, Gabrielle Colleran, John E. Madewell, & P.J. O’Sullivan. (2011). Imaging of Thoracic Sarcomas of the Chest Wall, Pleura, and Lung. Seminars in Ultrasound CT and MRI. 32(5). 365–376. 14 indexed citations
8.
Pool, Kara‐Lee, Reginald F. Munden, Ara A. Vaporciyan, & P.J. O’Sullivan. (2010). Radiographic imaging features of thoracic complications after pneumonectomy in oncologic patients. European Journal of Radiology. 81(1). 165–172. 17 indexed citations
9.
Holyoake, Andrew, P.J. O’Sullivan, Jun Watanabe, et al.. (2008). Development of a Multiplex RNA Urine Test for the Detection and Stratification of Transitional Cell Carcinoma of the Bladder. Clinical Cancer Research. 14(3). 742–749. 67 indexed citations
10.
Heffernan, Eric, et al.. (2008). The current status of percutaneous vertebroplasty in Canada.. PubMed. 59(2). 77–82. 4 indexed citations
11.
O’Sullivan, P.J., Eric Rohren, & John E. Madewell. (2008). Positron Emission Tomography–CT Imaging in Guiding Musculoskeletal Biopsy. Radiologic Clinics of North America. 46(3). 475–486. 16 indexed citations
12.
O’Sullivan, P.J., et al.. (2008). Secretin-assisted CT of the pancreas: improved pancreatic enhancement and tumour conspicuity. Clinical Radiology. 63(4). 401–406. 2 indexed citations
13.
O’Sullivan, P.J., Alison Harris, & P L Munk. (2008). Radiological features of synovial cell sarcoma. British Journal of Radiology. 81(964). 346–356. 65 indexed citations
14.
O’Sullivan, P.J., Andrew C. Harris, & Peter L. Munk. (2007). Radiological imaging features of non-uterine leiomyosarcoma. British Journal of Radiology. 81(961). 73–81. 35 indexed citations
15.
O’Sullivan, P.J., et al.. (2006). Analysis of close proximity quenching of phosphorescent metalloporphyrin labels in oligonucleotide structures. Analytica Chimica Acta. 585(1). 139–146. 7 indexed citations
16.
O’Sullivan, P.J., et al.. (2006). Sonographically Guided Percutaneous Muscle Biopsy in Diagnosis of Neuromuscular Disease. Journal of Ultrasound in Medicine. 25(1). 1–6. 29 indexed citations
17.
18.
O’Sullivan, P.J. & Néstor L. Müller. (2006). Pulmonary and nodal multiple myeloma mimicking lymphoma. British Journal of Radiology. 79(943). e25–e27. 18 indexed citations
19.
O’Sullivan, P.J., et al.. (2006). The imaging features of gastrointestinal stromal tumours. European Journal of Radiology. 60(3). 431–438. 10 indexed citations
20.
O’Sullivan, P.J.. (2002). Synthesis and evaluation of phosphorescent oligonucleotide probes for hybridisation assays. Nucleic Acids Research. 30(21). 114e–114. 16 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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