Obi Agu

525 total citations
8 papers, 234 citations indexed

About

Obi Agu is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Neurology. According to data from OpenAlex, Obi Agu has authored 8 papers receiving a total of 234 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 1 paper in Neurology. Recurrent topics in Obi Agu's work include Aortic Disease and Treatment Approaches (3 papers), Infectious Aortic and Vascular Conditions (3 papers) and Aortic aneurysm repair treatments (3 papers). Obi Agu is often cited by papers focused on Aortic Disease and Treatment Approaches (3 papers), Infectious Aortic and Vascular Conditions (3 papers) and Aortic aneurysm repair treatments (3 papers). Obi Agu collaborates with scholars based in United Kingdom and United States. Obi Agu's co-authors include Alexander M. Seifalian, Daryll Baker, Seamus C. Harrison, Krassi Ivancev, Peter L. Harris, Steve E. Humphries, Michael V. Holmes, Syed Wamique Yusuf, Peter J. Ell and Vicky Goh and has published in prestigious journals such as Journal of Vascular Surgery, Atherosclerosis and Journal of Nuclear Medicine.

In The Last Decade

Obi Agu

8 papers receiving 229 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Obi Agu United Kingdom	7	107	71	61	50	47	8	234
Michel Chauveau France	5	232 2.2×	144 2.0×	54 0.9×	40 0.8×	82 1.7×	11	358
Michelle C. Martin United States	10	122 1.1×	107 1.5×	9 0.1×	74 1.5×	39 0.8×	18	313
Panagiotis Baltopoulos Greece	9	22 0.2×	133 1.9×	145 2.4×	32 0.6×	23 0.5×	27	292
Juliane Herm Germany	10	44 0.4×	30 0.4×	10 0.2×	24 0.5×	225 4.8×	28	328
Akihiro Ikuta Japan	9	27 0.3×	56 0.8×	8 0.1×	61 1.2×	82 1.7×	33	293
Markus Udo Wagenhäuser Germany	9	73 0.7×	134 1.9×	28 0.5×	36 0.7×	32 0.7×	25	248
Jean A. O'Brien United States	7	62 0.6×	96 1.4×	20 0.3×	21 0.4×	184 3.9×	7	367
Gernold Wozniak Germany	10	178 1.7×	134 1.9×	5 0.1×	79 1.6×	68 1.4×	33	355
Regayi̇p Zehi̇r Türkiye	9	24 0.2×	151 2.1×	11 0.2×	21 0.4×	149 3.2×	43	295
Amerigo Menghi Italy	13	12 0.1×	226 3.2×	70 1.1×	13 0.3×	8 0.2×	16	418

Countries citing papers authored by Obi Agu

Since Specialization

Citations

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

Fields of papers citing papers by Obi Agu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Obi Agu

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

All Works

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8 of 8 papers shown

1.

Scully, Marie, et al.. (2020). Venous malformations: Coagulopathy control and treatment methods. Phlebology The Journal of Venous Disease. 36(5). 361–374. 9 indexed citations

2.

Harrison, Seamus C., Obi Agu, Peter L. Harris, & Krassi Ivancev. (2012). Elective sac perfusion to reduce the risk of neurologic events following endovascular repair of thoracoabdominal aneurysms. Journal of Vascular Surgery. 55(4). 1202–1205. 36 indexed citations

3.

Harrison, Seamus C., Anastasia Z. Kalea, Michael V. Holmes, Obi Agu, & Steve E. Humphries. (2012). Genomic Research to Identify Novel Pathways in the Development of Abdominal Aortic Aneurysm. Cardiology Research and Practice. 2012. 1–8. 9 indexed citations

4.

Menezes, Leon, Obi Agu, Toby Richards, et al.. (2011). Investigating Vulnerable Atheroma Using Combined ¹⁸F-FDG PET/CT Angiography of Carotid Plaque with Immunohistochemical Validation. Journal of Nuclear Medicine. 52(11). 1698–1703. 56 indexed citations

5.

Harrison, Seamus C., Michael V. Holmes, Obi Agu, & Steve E. Humphries. (2011). Genome wide association studies of abdominal aortic aneurysms—Biological insights and potential translation applications. Atherosclerosis. 217(1). 47–56. 16 indexed citations

6.

Agu, Obi, Daryll Baker, & Alexander M. Seifalian. (2004). Effect of Graduated Compression Stockings on Limb Oxygenation and Venous Function during Exercise in Patients with Venous Insufficiency. Vascular. 12(1). 69–76. 82 indexed citations

7.

Agu, Obi, Daryll Baker, & Alexander M. Seifalian. (2003). Effect of Graduated Compression Stockings on Limb Oxygenation and Venous Function during Exercise in Patients with Venous Insufficiency. Vascular. 12(1). 69–69. 25 indexed citations

8.

Agu, Obi & J S Ackroyd. (2002). Crush Syndrome after Isolated Abdominal Crush Injury in Flood Water. The Journal of Trauma: Injury, Infection, and Critical Care. 53(2). 378–379. 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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