Koto Ishida

2.9k total citations · 1 hit paper
62 papers, 1.0k citations indexed

About

Koto Ishida is a scholar working on Epidemiology, Neurology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Koto Ishida has authored 62 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Epidemiology, 28 papers in Neurology and 16 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Koto Ishida's work include Acute Ischemic Stroke Management (31 papers), Intracerebral and Subarachnoid Hemorrhage Research (15 papers) and Cerebrovascular and Carotid Artery Diseases (14 papers). Koto Ishida is often cited by papers focused on Acute Ischemic Stroke Management (31 papers), Intracerebral and Subarachnoid Hemorrhage Research (15 papers) and Cerebrovascular and Carotid Artery Diseases (14 papers). Koto Ishida collaborates with scholars based in United States, Netherlands and Norway. Koto Ishida's co-authors include Jose Torres, Shadi Yaghi, Aaron Lord, Eytan Raz, Jennifer Frontera, Brian Mac Grory, Erica Scher, Kaitlyn Lillemoe, Omar Tanweer and Seena Dehkharghani and has published in prestigious journals such as SHILAP Revista de lepidopterología, Neurology and Stroke.

In The Last Decade

Koto Ishida

49 papers receiving 975 citations

Hit Papers

SARS-CoV-2 and Stroke in a New York Healthcare System 2020 2026 2022 2024 2020 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. SARS-CoV-2 and Stroke in a New York Healthcare System
    2020 442 citations Shadi Yaghi, Koto Ishida et al. Stroke profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koto Ishida United States 14 601 376 352 265 120 62 1.0k
Shahram Majidi United States 18 544 0.9× 449 1.2× 183 0.5× 286 1.1× 105 0.9× 82 975
Laura Stein United States 16 353 0.6× 352 0.9× 209 0.6× 100 0.4× 120 1.0× 62 792
Nikolaos Mouchtouris United States 19 825 1.4× 228 0.6× 149 0.4× 452 1.7× 129 1.1× 90 1.4k
David Altschul United States 15 427 0.7× 174 0.5× 148 0.4× 133 0.5× 52 0.4× 108 811
Seby John United States 18 541 0.9× 353 0.9× 59 0.2× 318 1.2× 99 0.8× 77 1.1k
Travis R. Ladner United States 17 419 0.7× 266 0.7× 78 0.2× 118 0.4× 55 0.5× 43 786
Seda Bilaloglu United States 8 506 0.8× 88 0.2× 622 1.8× 47 0.2× 165 1.4× 16 885
Alexander V. Khaw Germany 19 1.3k 2.1× 655 1.7× 41 0.1× 367 1.4× 140 1.2× 57 1.8k
Alejandro Forteza United States 19 383 0.6× 400 1.1× 57 0.2× 262 1.0× 59 0.5× 44 1.0k
John J.Y. Zhang Singapore 17 414 0.7× 128 0.3× 270 0.8× 113 0.4× 10 0.1× 30 835

Countries citing papers authored by Koto Ishida

Since Specialization
Citations

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

Fields of papers citing papers by Koto Ishida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koto Ishida

This figure shows the co-authorship network connecting the top 25 collaborators of Koto Ishida. A scholar is included among the top collaborators of Koto Ishida 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 Koto Ishida. Koto Ishida 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
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Melmed, Kara, Ariane Lewis, Lindsey Kuohn, et al.. (2024). Association of Neighborhood Socioeconomic Status With Withdrawal of Life-Sustaining Therapies After Intracerebral Hemorrhage. Neurology. 102(3). e208039–e208039. 3 indexed citations
4.
Chung, Charlotte, Vinayak Narayan, Eytan Raz, et al.. (2023). Use of Carotid Web Angioarchitecture for Stroke Risk Assessment. World Neurosurgery. 182. e245–e252. 4 indexed citations
5.
Krieger, Penina, Kara Melmed, Jose Torres, et al.. (2022). Pre-admission antithrombotic use is associated with 3-month mRS score after thrombectomy for acute ischemic stroke. Journal of Thrombosis and Thrombolysis. 54(2). 350–359. 4 indexed citations
6.
Krieger, Penina, Jose Torres, Kara Melmed, et al.. (2022). Tachycardia is associated with mortality and functional outcome after thrombectomy for acute ischemic stroke. Journal of Stroke and Cerebrovascular Diseases. 31(6). 106450–106450. 1 indexed citations
7.
Krieger, Penina, Kara Melmed, Aaron Lord, et al.. (2022). Tachycardia is Associated with Mortality after Thrombectomy for Acute Ischemic Stroke (P14-10.003). Neurology. 98(18_supplement).
8.
Raz, Eytan, Maksim Shapiro, Timothy M. Shepherd, et al.. (2021). Central Retinal Artery Visualization with Cone-Beam CT Angiography. Radiology. 302(2). 419–424. 6 indexed citations
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Melmed, Kara, Elizabeth Carroll, Aaron Lord, et al.. (2021). Systemic Inflammatory Response Syndrome is Associated with Hematoma Expansion in Intracerebral Hemorrhage. Journal of Stroke and Cerebrovascular Diseases. 30(8). 105870–105870. 8 indexed citations
11.
Agarwal, Shashank, Erica Scher, Jeffrey Farkas, et al.. (2020). Mechanical Thrombectomy in Nonagenarians: A Propensity Score Matched Analysis. Journal of Stroke and Cerebrovascular Diseases. 29(7). 104870–104870. 8 indexed citations
12.
Medicherla, Chaitanya, Koto Ishida, Aaron Lord, et al.. (2020). Modafinil in Recovery after Stroke (MIRAS): A Retrospective Study. Journal of Stroke and Cerebrovascular Diseases. 29(4). 104645–104645. 7 indexed citations
13.
Kvernland, Alexandra, Shyam Prabhakaran, Pooja Khatri, et al.. (2020). Border-zone Infarcts Predict Early Recurrence in Patients with Large Artery Atherosclerotic Subtype Despite Medical Treatment (2753). Neurology. 94(15_supplement).
14.
Yaghi, Shadi, Koto Ishida, Jose Torres, et al.. (2020). SARS-CoV-2 and Stroke in a New York Healthcare System. Stroke. 51(7). 2002–2011. 442 indexed citations breakdown →
15.
Messé, Steven R., Gary Gronseth, David M. Kent, et al.. (2020). Practice advisory update summary: Patent foramen ovale and secondary stroke prevention. Neurology. 94(20). 876–885. 121 indexed citations
16.
Agarwal, Shashank, Shawna Cutting, Brian Mac Grory, et al.. (2019). Redefining Early Neurological Improvement After Reperfusion Therapy in Stroke. Journal of Stroke and Cerebrovascular Diseases. 29(2). 104526–104526. 16 indexed citations
17.
Frontera, Jennifer, Aaron Lord, Jose Torres, et al.. (2019). Performance and Yield of MRI in Patients with Deep Intracerebral Hemorrhage (P3.9-001). Neurology. 92(15_supplement).
18.
Rostanski, Sara, Sondra Zabar, Laura J. Balcer, et al.. (2018). Education Research: Simulation training for neurology residents on acquiring tPA consent. Neurology. 91(24). e2276–e2279. 10 indexed citations
19.
Ishida, Koto, Scott E. Kasner, & Brett Cucchiara. (2015). Inter-rater Reliability and Misclassification of the ABCD2 Score after Transient Ischemic Attack. Journal of Stroke and Cerebrovascular Diseases. 24(6). 1174–1178. 1 indexed citations
20.
Ishida, Koto, et al.. (2009). Hydroxychloroquine-Induced Myopathy. JCR Journal of Clinical Rheumatology. 16(1). 28–31. 33 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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