O’Sullivan

519 total citations
8 papers, 405 citations indexed

About

O’Sullivan is a scholar working on Gastroenterology, Surgery and Paleontology. According to data from OpenAlex, O’Sullivan has authored 8 papers receiving a total of 405 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Gastroenterology, 2 papers in Surgery and 1 paper in Paleontology. Recurrent topics in O’Sullivan's work include Gastroesophageal reflux and treatments (2 papers), Eosinophilic Esophagitis (2 papers) and Tuberous Sclerosis Complex Research (1 paper). O’Sullivan is often cited by papers focused on Gastroesophageal reflux and treatments (2 papers), Eosinophilic Esophagitis (2 papers) and Tuberous Sclerosis Complex Research (1 paper). O’Sullivan collaborates with scholars based in United Kingdom, Ireland and Australia. O’Sullivan's co-authors include Clayton, Али and Amir Amir and has published in prestigious journals such as Alimentary Pharmacology & Therapeutics, Neurogastroenterology & Motility and International Journal of Gynecological Cancer.

In The Last Decade

O’Sullivan

7 papers receiving 388 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
O’Sullivan United Kingdom	4	324	173	78	68	63	8	405
Clayton United Kingdom	2	335 1.0×	172 1.0×	93 1.2×	69 1.0×	66 1.0×	2	408
Sameer Zar United Kingdom	8	294 0.9×	195 1.1×	78 1.0×	32 0.5×	29 0.5×	16	463
Francesco Laterza Italy	12	234 0.7×	289 1.7×	53 0.7×	13 0.2×	9 0.1×	33	434
JM Rhodes United Kingdom	9	118 0.4×	117 0.7×	22 0.3×	6 0.1×	15 0.2×	24	360
M. K. Karlsson Sweden	7	134 0.4×	78 0.5×	85 1.1×	8 0.1×	9 0.1×	13	418
Valentina Passananti Italy	9	252 0.8×	124 0.7×	42 0.5×	4 0.1×	10 0.2×	14	339
Tatjana Milenković Serbia	10	28 0.1×	89 0.5×	23 0.3×	51 0.8×	5 0.1×	43	403
Franziska Righini‐Grunder Switzerland	11	104 0.3×	231 1.3×	27 0.3×	5 0.1×	17 0.3×	21	410
Yongbo Zheng China	10	34 0.1×	110 0.6×	143 1.8×	9 0.1×	4 0.1×	31	387
Ya Jiang China	10	64 0.2×	48 0.3×	20 0.3×	6 0.1×	8 0.1×	38	321

Countries citing papers authored by O’Sullivan

Since Specialization

Citations

This map shows the geographic impact of 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 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 O’Sullivan more than expected).

Fields of papers citing papers by O’Sullivan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O’Sullivan

This figure shows the co-authorship network connecting the top 25 collaborators of O’Sullivan. A scholar is included among the top collaborators of 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 O’Sullivan. O’Sullivan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

8 of 8 papers shown

1.

O’Sullivan, et al.. (2015). Imaging of bone metastasis: An update. 202–211.

2.

O’Sullivan, et al.. (2010). Budd-Chiari syndrome secondary to caval recurrence of renal cell carcinoma. 321–324. 1 indexed citations

3.

O’Sullivan, et al.. (2007). Using computed tomography scans to develop an ex-vivo gastric model. 世界胃肠病学杂志：英文版（电子版）. 13(9). 1372–1377. 1 indexed citations

4.

O’Sullivan, et al.. (2000). Increased mast cells in the irritable bowel syndrome. Neurogastroenterology & Motility. 12(5). 449–457. 376 indexed citations

5.

O’Sullivan, et al.. (1999). Lack of association between HLA DQB1 alleles with HPV infection and histology findings in cervical cancer in Australian women. International Journal of Gynecological Cancer. 9(3). 220–224. 4 indexed citations

6.

O’Sullivan, et al.. (1999). The nature of child protection practices: an Irish case study. Child & Family Social Work. 4(2). 145–152. 7 indexed citations

7.

O’Sullivan, et al.. (1999). Comparison of two 3‐day Helicobacter pylori eradication regimens with a standard 1‐week regimen. Alimentary Pharmacology & Therapeutics. 13(7). 869–873. 13 indexed citations

8.

O’Sullivan, et al.. (1998). A case report of an unusual mandibular swelling in a 4‐year‐old child possibly caused by a jellyfish sting. International Journal of Paediatric Dentistry. 8(1). 51–54. 3 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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