Science Explorer Back to mapMap
Discussion
Researcher · Denka (Japan) · Japan

Yoshiaki Hirayama

Yoshiaki Hirayama publishes mostly in Nephrology, Surgery and Pulmonary and Respiratory Medicine, on topics such as Renal Diseases and Glomerulopathies, Chronic Kidney Disease and Diabetes and Dialysis and Renal Disease Management.

OpenAlex
World rank
#4,683,724
of 7,710,434 ranked researchers
Rank in Japan
#140,158
of 383,136
Works
36
Citations
629
Citations per work
17.5
h-index
13
i10-index 18Top 45% in Nephrology
Yoshiaki Hirayama

What does Yoshiaki Hirayama research?

Yoshiaki Hirayama's work is mostly in Medicine (44%), Biochemistry, Genetics and Molecular Biology (15%), Nursing (3%).

Health Sciences: 17 works · 46.8% of their workMedicine: 16 works · 43.7% of their workNephrology: 10 works · 28.1% of their workSurgery: 3 works · 8.3% of their workPulmonary and Respiratory Medicine: 3 works · 7.3% of their workNursing: 1 works · 3.1% of their workNutrition and Dietetics: 1 works · 3.1% of their workEverything else: 14 works · 38.6% of their workLife Sciences: 5 works · 14.6% of their workBiochemistry, Genetics and Molecular Biology: 5 works · 14.6% of their workGenetics: 3 works · 7.3% of their workMolecular Biology: 3 works · 7.3% of their workTHEIR WORKYoshiaki Hirayama36works
Life Sciences15%Health Sciences47%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine1643.7%
    2. Nursing13.1%
  2. Everything else1438.6%
    1. Biochemistry, Genetics and Molecular Biology514.6%
  1. 1Nephrology28% of their works
  2. 2Surgery8% of their works
  3. 3Pulmonary and Respiratory Medicine7% of their works
  4. 4Genetics7% of their works
  5. 5Molecular Biology7% of their works
  6. 6Nutrition and Dietetics3% of their works

Research topics

Which keywords describe Yoshiaki Hirayama's research?

The keywords of their largest research topics: Chronic Kidney Disease, Glomerular Diseases, Nephrotic Syndrome, Cardiovascular Disease, Diabetic Nephropathy, Glomerular Filtration Rate, Hemodialysis and Nutrition.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 21 words, with their numbers
  1. Chronic Kidney Disease143 topics
  2. Glomerular Diseases121 topic
  3. Nephrotic Syndrome121 topic
  4. Cardiovascular Disease112 topics
  5. Diabetic Nephropathy81 topic
  6. Glomerular Filtration Rate81 topic
  7. Hemodialysis62 topics
  8. Nutrition62 topics
  9. Biomarkers52 topics
  10. Acute Kidney Injury31 topic
  11. Copper31 topic
  12. Dialysis31 topic
  13. Inflammation31 topic
  14. Renal Failure31 topic
  15. Zinc31 topic
  16. Endocytosis21 topic
  17. Exosomes21 topic
  18. Extracellular Vesicles21 topic
  19. Genomic Imprinting21 topic
  20. Membrane Fusion21 topic
  21. Parental Influence21 topic

Where does Yoshiaki Hirayama work?

Yoshiaki Hirayama's main affiliation in the publication record is Denka (Japan), Japan.

How many publications and citations does Yoshiaki Hirayama have?

OpenAlex counts 36 works and 629 citations for Yoshiaki Hirayama, an h-index of 13, ranking #4,683,724 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

Ask a question or share a note about Yoshiaki Hirayama. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.