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Yoshiyuki Koyama

Yoshiyuki Koyama publishes mostly in Molecular Biology, Civil and Structural Engineering and Building and Construction, on topics such as Structural Behavior of Reinforced Concrete, Innovative concrete reinforcement materials and Diet, Metabolism, and Disease.

World rank
#1,389,971
of 1,633,909 ranked researchers
Rank in Japan
#91,811
of 114,622
Works
18
Citations
37
Citations per work
2.1

What does Yoshiyuki Koyama research?

Molecular Biology: 22.7%Civil and Structural Engineering: 13.6%Building and Construction: 13.6%Endocrinology, Diabetes and Metabolism: 9.1%other fields: 41.0%23%top field
Molecular Biology22.7%Civil and Structural Engineering13.6%Building and Construction13.6%Endocrinology, Diabetes and Metabolism9.1%other fields41.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Molecular Biology23% of their works
  2. 2Civil and Structural Engineering14% of their works
  3. 3Building and Construction14% of their works
  4. 4Endocrinology, Diabetes and Metabolism9% of their works
  5. 5Plant Science4% of their works
  6. 6Hematology4% of their works

Research topics

Which keywords describe Yoshiyuki Koyama's research?

The keywords of their largest research topics: Construction, Fiber Reinforced Concrete, Fiber-Reinforced Polymer Composites, Fructose, Mechanical Properties, Metabolic Syndrome, DNA nanotechnology and Gene Therapy.

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.

All 16 words, with their numbers
  1. Construction21 topic
  2. Fiber Reinforced Concrete21 topic
  3. Fiber-Reinforced Polymer Composites21 topic
  4. Fructose21 topic
  5. Mechanical Properties21 topic
  6. Metabolic Syndrome21 topic
  7. DNA nanotechnology11 topic
  8. Gene Therapy11 topic
  9. Genome-Scale Models11 topic
  10. Genomics11 topic
  11. Metabolic Engineering11 topic
  12. Nitrogen11 topic
  13. Phosphorus11 topic
  14. Self-Assembly11 topic
  15. Viral Vectors11 topic
  16. Yeast11 topic

Where does Yoshiyuki Koyama work?

Yoshiyuki Koyama's main affiliation in the publication record is Tokyo Polytechnic University, Japan.

How many publications and citations does Yoshiyuki Koyama have?

Science Explorer counts 18 works and 37 citations for Yoshiyuki Koyama, ranking #1,389,971 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised 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 are in the interactive view on the map. Is this your page? Request a correction or removal.