Science Explorer Back to mapMap
Discussion
Researcher · Nihon University · Japan

Takeshi Chiba

Takeshi Chiba publishes mostly in Astronomy and Astrophysics, Nuclear and High Energy Physics and Oceanography, on topics such as Cosmology and Gravitation Theories, Black Holes and Theoretical Physics and Pulsars and Gravitational Waves Research.

ORCID 0000-0002-9737-2569 OpenAlex
World rank
#369,583
of 7,710,434 ranked researchers
Rank in Japan
#3,347
of 383,136
Works
137
Citations
8.8k
Citations per work
64.3
h-index
40
i10-index 71Top 10% in Astronomy and Astrophysics
Takeshi Chiba

What does Takeshi Chiba research?

Takeshi Chiba's work is mostly in Physics and Astronomy (83%), Earth and Planetary Sciences (7%).

Physical Sciences: 123 works · 89.8% of their workPhysics and Astronomy: 114 works · 83.2% of their workAstronomy and Astrophysics: 74 works · 54.3% of their workNuclear and High Energy Physics: 20 works · 14.6% of their workStatistical and Nonlinear Physics: 9 works · 6.6% of their workAtomic and Molecular Physics, and Optics: 8 works · 6.1% of their workInstrumentation: 2 works · 1.6% of their workEarth and Planetary Sciences: 9 works · 6.6% of their workOceanography: 9 works · 6.6% of their workEverything else: 14 works · 10.2% of their workTHEIR WORKTakeshi Chiba137works
Physical Sciences90%

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. Physics and Astronomy11483.2%
    2. Earth and Planetary Sciences96.6%
  2. Everything else1410.2%
  1. 1Astronomy and Astrophysics54% of their works
  2. 2Nuclear and High Energy Physics15% of their works
  3. 3Oceanography7% of their works
  4. 4Statistical and Nonlinear Physics7% of their works
  5. 5Atomic and Molecular Physics, and Optics6% of their works
  6. 6Instrumentation2% of their works

Research topics

Which keywords describe Takeshi Chiba's research?

The keywords of their largest research topics: Cosmological Parameters, Dark Energy, Quantum Gravity, Black Holes, Field Theories, Holographic, Binary Black Hole and Gravitational Waves.

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 18 words, with their numbers
  1. Cosmological Parameters881 topic
  2. Dark Energy881 topic
  3. Quantum Gravity632 topics
  4. Black Holes582 topics
  5. Field Theories451 topic
  6. Holographic451 topic
  7. Binary Black Hole391 topic
  8. Gravitational Waves391 topic
  9. GRACE241 topic
  10. Sea Level Rise241 topic
  11. Relativity181 topic
  12. Unified Field Theories181 topic
  13. Coronal Mass Ejections141 topic
  14. Solar Dynamics Observatory141 topic
  15. Cosmology131 topic
  16. Galaxies131 topic
  17. Epoch of Reionization111 topic
  18. Radio Astronomy111 topic

Where does Takeshi Chiba work?

Takeshi Chiba's main affiliation in the publication record is Nihon University, Japan.

How many publications and citations does Takeshi Chiba have?

OpenAlex counts 137 works and 8,814 citations for Takeshi Chiba, an h-index of 40, ranking #369,583 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.

Other researchers named Takeshi Chiba

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 Takeshi Chiba. 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.