John P. Sheppard

1.7k total citations
63 papers, 1.1k citations indexed

About

John P. Sheppard is a scholar working on Neurology, Epidemiology and Surgery. According to data from OpenAlex, John P. Sheppard has authored 63 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Neurology, 21 papers in Epidemiology and 13 papers in Surgery. Recurrent topics in John P. Sheppard's work include Meningioma and schwannoma management (17 papers), Vestibular and auditory disorders (10 papers) and Vascular Malformations Diagnosis and Treatment (8 papers). John P. Sheppard is often cited by papers focused on Meningioma and schwannoma management (17 papers), Vestibular and auditory disorders (10 papers) and Vascular Malformations Diagnosis and Treatment (8 papers). John P. Sheppard collaborates with scholars based in United States, Portugal and Netherlands. John P. Sheppard's co-authors include Anne K. Churchland, David Raposo, Patrick C. M. Wong, Isaac Yang, Thien Nguyen, Paul Schrater, Marc Ettlinger, Sumitrajit Dhar, Carlito Lagman and Courtney Duong and has published in prestigious journals such as Circulation, Journal of Neuroscience and Journal of the American College of Cardiology.

In The Last Decade

John P. Sheppard

58 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
John P. Sheppard United States 19 447 240 223 208 162 63 1.1k
Aki Kawasaki Switzerland 30 324 0.7× 534 2.2× 200 0.9× 231 1.1× 61 0.4× 103 2.4k
Maja Ukmar Italy 26 444 1.0× 425 1.8× 253 1.1× 86 0.4× 114 0.7× 69 2.1k
Omar Ghaffar Canada 24 422 0.9× 147 0.6× 125 0.6× 63 0.3× 77 0.5× 35 2.4k
Gregory J. Basura United States 22 385 0.9× 547 2.3× 128 0.6× 394 1.9× 54 0.3× 66 1.7k
Jean‐Philippe Neau France 21 211 0.5× 548 2.3× 385 1.7× 46 0.2× 141 0.9× 79 1.5k
Gabriele Polonara Italy 21 524 1.2× 287 1.2× 217 1.0× 30 0.1× 81 0.5× 82 1.4k
A. Romani Italy 24 266 0.6× 621 2.6× 140 0.6× 94 0.5× 42 0.3× 91 1.8k
Misha Pless United States 15 231 0.5× 448 1.9× 365 1.6× 74 0.4× 91 0.6× 59 1.3k
Peter Trillenberg Germany 22 521 1.2× 257 1.1× 132 0.6× 54 0.3× 90 0.6× 61 1.4k
Klara Landau Switzerland 28 143 0.3× 724 3.0× 411 1.8× 96 0.5× 87 0.5× 118 2.2k

Countries citing papers authored by John P. Sheppard

Since Specialization
Citations

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

Fields of papers citing papers by John P. Sheppard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John P. Sheppard. 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 P. Sheppard. The network helps show where John P. Sheppard may publish in the future.

Co-authorship network of co-authors of John P. Sheppard

This figure shows the co-authorship network connecting the top 25 collaborators of John P. Sheppard. A scholar is included among the top collaborators of John P. Sheppard 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 P. Sheppard. John P. Sheppard 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.
Stefanopoulos, Leandros, John P. Sheppard, Nicos Maglaveras, et al.. (2024). Discrete, recurrent, and scalable patterns in non-operant judgement underlie affective picture ratings. Cognitive Processing. 26(2). 257–281.
2.
3.
Sheppard, John P., Suvasini Lakshmanan, Suraj Dahal, et al.. (2022). EPA Versus Mixed EPA/DHA Plus Statin for Coronary Atherosclerosis. JACC. Cardiovascular imaging. 15(10). 1825–1828. 3 indexed citations
4.
Romiyo, Prasanth, Kristina Monteiro, Courtney Duong, et al.. (2020). Thinning or dehiscence of bone in structures of the middle cranial fossa floor in superior semicircular canal dehiscence. Journal of Clinical Neuroscience. 74. 104–108. 4 indexed citations
5.
Udawatta, Methma, Thien Nguyen, Vera Ong, et al.. (2019). Hearing Preservation for Vestibular Schwannomas Treated with Stereotactic Radiosurgery or Fractionated Stereotactic Radiotherapy. World Neurosurgery. 129. e303–e310. 9 indexed citations
6.
Sheppard, John P., Giyarpuram N. Prashant, Sophie Peeters, et al.. (2019). Timing of adjuvant radiation therapy and survival outcomes after surgical resection of intracranial non-small cell lung cancer metastases. Clinical Neurology and Neurosurgery. 183. 105389–105389. 1 indexed citations
7.
Sheppard, John P., Courtney Duong, Prasanth Romiyo, et al.. (2019). Patient Safety Analysis in Radiation Burden of Head Computed Tomography Imaging in 1185 Neurosurgical Inpatients. World Neurosurgery. 133. e308–e319. 1 indexed citations
8.
Nguyen, Thien, Methma Udawatta, Courtney Duong, et al.. (2019). Clinical Assessment of Patients with Bilateral Superior Semicircular Canal Dehiscence. World Neurosurgery. 126. e1549–e1552. 7 indexed citations
9.
Romiyo, Prasanth, Kevin Ding, John P. Sheppard, et al.. (2019). Radiosurgery treatment is associated with improved facial nerve preservation versus repeat resection in recurrent vestibular schwannomas. Acta Neurochirurgica. 161(7). 1449–1456. 10 indexed citations
10.
Nguyen, Thien, Carlito Lagman, John P. Sheppard, et al.. (2018). Bone Metabolic Markers in the Clinical Assessment of Patients with Superior Semicircular Canal Dehiscence. World Neurosurgery. 114. e42–e50. 7 indexed citations
11.
Romiyo, Prasanth, Thien Nguyen, John P. Sheppard, et al.. (2018). Dural Repair in Cranial Surgery Is Associated with Moderate Rates of Complications with Both Autologous and Nonautologous Dural Substitutes. World Neurosurgery. 113. 244–248. 44 indexed citations
12.
Lagman, Carlito, Vera Ong, Thien Nguyen, et al.. (2018). The Meningioma Vascularity Index: a volumetric analysis of flow voids to predict intraoperative blood loss in nonembolized meningiomas. Journal of neurosurgery. 130(5). 1–6. 14 indexed citations
13.
Lagman, Carlito, Daniel T. Nagasawa, John P. Sheppard, et al.. (2018). End-Stage Liver Disease in Patients with Intracranial Hemorrhage Is Associated with Increased Mortality: A Cohort Study. World Neurosurgery. 113. e320–e327. 3 indexed citations
14.
Kaufman, Matthew T., et al.. (2017). Posterior Parietal Cortex Guides Visual Decisions in Rats. Journal of Neuroscience. 37(19). 4954–4966. 99 indexed citations
15.
Sheppard, John P., Edward C. Malthouse, Anne Barlow, et al.. (2017). Keypress-Based Musical Preference Is Both Individual and Lawful. Frontiers in Neuroscience. 11. 136–136. 6 indexed citations
16.
Sheppard, John P., et al.. (2014). An update on the surgical management of pterygium and the role of loteprednol etabonate ointment. Clinical ophthalmology. 8. 1105–1105. 28 indexed citations
17.
Raposo, David, John P. Sheppard, Paul Schrater, & Anne K. Churchland. (2012). Multisensory Decision-Making in Rats and Humans. Journal of Neuroscience. 32(11). 3726–3735. 145 indexed citations
18.
Sheppard, John P., et al.. (2012). Large-scale Cortical Network Properties Predict Future Sound-to-Word Learning Success. Journal of Cognitive Neuroscience. 24(5). 1087–1103. 37 indexed citations
19.
Sheppard, John P., Ji-Ping Wang, & Patrick C. M. Wong. (2011). Large-Scale Cortical Functional Organization and Speech Perception across the Lifespan. PLoS ONE. 6(1). e16510–e16510. 19 indexed citations
20.
Sheppard, John P. & Jimmy D. Bartlett. (2011). Loteprednol Etabonate in Ocular Inflammation. 4(1). 57–57. 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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