Keiichi Sumida

3.7k citations
122 papers · 1.5k indexed · h-index 23

Keiichi Sumida

119 papers receiving 1.5k citations

Peers

Keiichi Sumida
Comparison fields: 5 of 86
  • Nephrology 751
  • Rheumatology 229
  • Hematology 135
  • Transplantation 32
  • Genetics 310
Replace Noriko Hayami with:
Noriko Hayami Japan
Tatsuya Suwabe Japan
Naoki Sawa Japan
Rikako Hiramatsu Japan
Markus J. Kemper Germany
Shouichi Fujimoto Japan
Damien Noone Canada
Vimal K. Derebail United States
Gema Fernández‐Juárez Spain
Piero Marson Italy
Keiichi Sumida relative to Noriko Hayami Japan Noriko Hayami's profile →
Citations per field
00.5×1.5×
Noriko Hayami · 1×
Citations per year

Countries citing papers authored by Keiichi Sumida

Since Specialization
Citations

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

Fields of papers citing papers by Keiichi Sumida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Keiichi Sumida, 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 Keiichi Sumida Line = papers co-authored together Keiichi Sumida links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20251
2 20250
3 20250
4 20252
5 20234
6 20236
7 202036
8 20205
9 20198
10 201810
11 20184
12 201726
13 201685
14 20153
15 201518
16 201345
17 20131
18 20134
19 20119
20 20105

About Keiichi Sumida

Keiichi Sumida is a scholar working on Nephrology, Rheumatology and Pulmonary and Respiratory Medicine, having authored 122 papers that have together received 1.5k indexed citations. Recurring topics across this work include Renal Diseases and Glomerulopathies (39 papers), Amyloidosis: Diagnosis, Treatment, Outcomes (22 papers), Genetic and Kidney Cyst Diseases (22 papers), Chronic Kidney Disease and Diabetes (17 papers), Dialysis and Renal Disease Management (15 papers), Vasculitis and related conditions (15 papers), Parathyroid Disorders and Treatments (11 papers) and Renal and Vascular Pathologies (8 papers). The work is most often cited by research in Nephrology (751 citations), Rheumatology (229 citations) and Hematology (135 citations). Keiichi Sumida has collaborated with scholars based in Japan, United States and Australia. Frequent co-authors include Yoshifumi Ubara, Noriko Hayami, Junichi Hoshino, Tatsuya Suwabe, Naoki Sawa, Kenmei Takaichi, Masayuki Yamanouchi, Eiko Hasegawa, Rikako Hiramatsu and Koki Mise. Their work appears in journals such as Modern Rheumatology, BMC Nephrology, Clinical Journal of the American Society of Nephrology, American Journal of Nephrology and Human Pathology.

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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2026