Keigo Shigeta

2.2k citations
40 papers · 326 indexed · h-index 11
    • Venous Thromboembolism Diagnosis and Management 10
  • Neurology top 5%
    • Traumatic Brain Injury and Neurovascular Disturbances 19
    • Intracranial Aneurysms: Treatment and Complications 9
    • Neurosurgical Procedures and Complications 7
    • Intracerebral and Subarachnoid Hemorrhage Research 3
    • Stroke Rehabilitation and Recovery 9
    • Acute Ischemic Stroke Management 24
    • Cerebrovascular and Carotid Artery Diseases 12

Keigo Shigeta

34 papers receiving 321 citations

Peers

Keigo Shigeta
Comparison fields: 5 of 44
  • Internal Medicine 75
  • Neurology 203
  • Rehabilitation 56
  • Epidemiology 234
  • Pulmonary and Respiratory Medicine 100
Replace Joaquín Zamarro with:
Joaquín Zamarro Spain
Sumita Strander United States
Sreeja Kodali United States
Mariano Espinosa de Rueda Spain
Felix Ng Australia
Cynthia Zevallos United States
Aleksandras Vilionskis Lithuania
Masataka Takeuchi Japan
Steven L. Hoover United States
Rebekka Kurmann Switzerland
Keigo Shigeta relative to Joaquín Zamarro Spain Joaquín Zamarro's profile →
Citations per field
00.5×1.5×2.0×
Joaquín Zamarro · 1×
Citations per year

Countries citing papers authored by Keigo Shigeta

Since Specialization
Citations

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

Fields of papers citing papers by Keigo Shigeta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Keigo Shigeta, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Keigo Shigeta Line = papers co-authored together Keigo Shigeta links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20250
2 20240
3 20231
4 20222
5 202118
6 20217
7 20210
8 202112
9 20211
10 20204
11 201921
12 20199
13 20196
14 20188
15 20188
16 201817
17 20138
18 20131
19 201323
20 20133

About Keigo Shigeta

Keigo Shigeta is a scholar working on Internal Medicine, Neurology and Rehabilitation, having authored 40 papers that have together received 326 indexed citations. Recurring topics across this work include Acute Ischemic Stroke Management (24 papers), Traumatic Brain Injury and Neurovascular Disturbances (19 papers), Cerebrovascular and Carotid Artery Diseases (12 papers), Venous Thromboembolism Diagnosis and Management (10 papers), Stroke Rehabilitation and Recovery (9 papers), Intracranial Aneurysms: Treatment and Complications (9 papers), Neurosurgical Procedures and Complications (7 papers) and Intracerebral and Subarachnoid Hemorrhage Research (3 papers). The work is most often cited by research in Internal Medicine (75 citations), Neurology (203 citations) and Rehabilitation (56 citations). Keigo Shigeta has collaborated with scholars based in Japan. Frequent co-authors include Takahiro Ota, Teruyuki Hirano, Yoshiaki Shiokawa, Tatsuo Amano, Hiroshi Yatsushige, Takanori Hayakawa, Yuji Matsumaru, Masayuki Ueda, Yoshio Takasato and Hiroyuki Masaoka. Their work appears in journals such as Journal of Stroke and Cerebrovascular Diseases, World Neurosurgery, Neurologia medico-chirurgica, Stroke and Journal of the Neurological Sciences.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026