John Louis‐Ugbo

888 total citations
15 papers, 707 citations indexed

About

John Louis‐Ugbo is a scholar working on Surgery, Biomedical Engineering and Pathology and Forensic Medicine. According to data from OpenAlex, John Louis‐Ugbo has authored 15 papers receiving a total of 707 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 10 papers in Biomedical Engineering and 8 papers in Pathology and Forensic Medicine. Recurrent topics in John Louis‐Ugbo's work include Orthopaedic implants and arthroplasty (10 papers), Bone Tissue Engineering Materials (8 papers) and Spine and Intervertebral Disc Pathology (8 papers). John Louis‐Ugbo is often cited by papers focused on Orthopaedic implants and arthroplasty (10 papers), Bone Tissue Engineering Materials (8 papers) and Spine and Intervertebral Disc Pathology (8 papers). John Louis‐Ugbo collaborates with scholars based in United States, United Kingdom and Spain. John Louis‐Ugbo's co-authors include Scott D. Boden, Hak‐Sun Kim, Akihito Minamide, William Hutton, Hideki Murakami, Bryan Barnes, Tomoyuki Akamaru, Louisa Titus, Gregory A. Hair and Manjula Viggeswarapu and has published in prestigious journals such as Journal of Bone and Joint Surgery, Spine and Clinical Orthopaedics and Related Research.

In The Last Decade

John Louis‐Ugbo

15 papers receiving 686 citations

Peers

John Louis‐Ugbo
Laura P. Patron United States
George J. Martin United States
Jeffrey M. Badura United States
E Fellinger Austria
William F. McKay United States
Masaaki Chazono Japan
Steven M. Peckham United States
Jeffrey P. Rouleau United States
Elisa J. Beres United States
Arne Mehrkens Switzerland
Laura P. Patron United States
John Louis‐Ugbo
Citations per year, relative to John Louis‐Ugbo John Louis‐Ugbo (= 1×) peers Laura P. Patron

Countries citing papers authored by John Louis‐Ugbo

Since Specialization
Citations

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

Fields of papers citing papers by John Louis‐Ugbo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John Louis‐Ugbo. 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 John Louis‐Ugbo. The network helps show where John Louis‐Ugbo may publish in the future.

Co-authorship network of co-authors of John Louis‐Ugbo

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

All Works

15 of 15 papers shown
1.
Monson, David K., et al.. (2014). Lateral Ankle Stabilization After Distal Fibular Resection Using a Novel Approach: A Surgical Technique. Clinical Orthopaedics and Related Research. 472(4). 1262–1270. 15 indexed citations
2.
3.
Barnes, Bryan, Scott D. Boden, John Louis‐Ugbo, et al.. (2005). Lower Dose of rhBMP-2 Achieves Spine Fusion When Combined With an Osteoconductive Bulking Agent in Non-human Primates. Spine. 30(10). 1127–1133. 79 indexed citations
4.
Louis‐Ugbo, John, Hideki Murakami, Hak‐Sun Kim, Akihito Minamide, & Scott D. Boden. (2004). Evidence of Osteoinduction by Grafton Demineralized Bone Matrix in Nonhuman Primate Spinal Fusion. Spine. 29(4). 360–366. 43 indexed citations
5.
Tortolani, P. Justin, John Louis‐Ugbo, Chaiwat Kraiwattanapong, et al.. (2004). The effects of doxorubicin (adriamycin) on spinal fusion: an experimental model of posterolateral lumbar spinal arthrodesis. The Spine Journal. 4(6). 669–674. 15 indexed citations
6.
Boden, Scott D., Chaiwat Kraiwattanapong, John Louis‐Ugbo, Brian R. Barnes, & William Hutton. (2004). 44. Comparison of Healos bone marrow to infuse rhBMP-2acs with a collagen-ceramic sponge bulking agent as graft substitutes for lumbar spine fusion. The Spine Journal. 4(5). S24–S25. 2 indexed citations
7.
Kim, Hak‐Sun, Manjula Viggeswarapu, Scott D. Boden, et al.. (2003). . Spine. 28(3). 219–226. 5 indexed citations
8.
Kim, Hak‐Sun, Manjula Viggeswarapu, Scott D. Boden, et al.. (2003). Overcoming the Immune Response to Permit Ex Vivo Gene Therapy for Spine Fusion With Human Type 5 Adenoviral Delivery of the LIM Mineralization Protein-1 cDNA. Spine. 28(3). 219–226. 26 indexed citations
9.
Louis‐Ugbo, John, et al.. (2003). Tensile properties of fresh human calcaneal (achilles) tendons. Clinical Anatomy. 17(1). 30–35. 43 indexed citations
10.
11.
Akamaru, Tomoyuki, et al.. (2003). . Spine. 28(5). 429–434. 7 indexed citations
12.
Boden, Scott D., Brian R. Barnes, John Louis‐Ugbo, et al.. (2003). 31. Optimized carrier matrix allows lower dose of rhBMP-2 to achieve spine fusion in non-human primates. The Spine Journal. 3(5). 80–81. 1 indexed citations
13.
Louis‐Ugbo, John, Hak‐Sun Kim, Scott D. Boden, et al.. (2002). Retention of 125I‐labeled recombinant human bone morphogenetic protein‐2 by biphasic calcium phosphate or a composite sponge in a rabbit posterolateral spine arthrodesis model. Journal of Orthopaedic Research®. 20(5). 1050–1059. 60 indexed citations
14.
Boden, Scott D., John Louis‐Ugbo, Hideki Murakami, et al.. (2002). Delivery of Recombinant Human Bone Morphogenetic Protein-2 Using a Compression-Resistant Matrix in Posterolateral Spine Fusion in the Rabbit and in the Non-Human Primate. Spine. 27(4). 353–360. 118 indexed citations
15.
Viggeswarapu, Manjula, Scott D. Boden, Yunshan Liu, et al.. (2001). Adenoviral Delivery of LIM Mineralization Protein-1 Induces New-Bone Formation in Vitro and in Vivo. Journal of Bone and Joint Surgery. 83(3). 364–376. 123 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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