I. Ohta

2.6k total citations
18 papers, 259 citations indexed

About

I. Ohta is a scholar working on Nuclear and High Energy Physics, Pulmonary and Respiratory Medicine and Radiation. According to data from OpenAlex, I. Ohta has authored 18 papers receiving a total of 259 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Nuclear and High Energy Physics, 6 papers in Pulmonary and Respiratory Medicine and 4 papers in Radiation. Recurrent topics in I. Ohta's work include Radiation Therapy and Dosimetry (6 papers), Astrophysics and Cosmic Phenomena (5 papers) and Dark Matter and Cosmic Phenomena (5 papers). I. Ohta is often cited by papers focused on Radiation Therapy and Dosimetry (6 papers), Astrophysics and Cosmic Phenomena (5 papers) and Dark Matter and Cosmic Phenomena (5 papers). I. Ohta collaborates with scholars based in Japan, United States and France. I. Ohta's co-authors include T. Yuda, K. Mizutani, K. Kasahara, N. Hotta, Y. Yamamoto, S. Dake, M. Sakata, M. Miyanishi, Jun Nishimura and R. L. Golden and has published in prestigious journals such as The Astrophysical Journal, Marine Ecology Progress Series and Journal of the Physical Society of Japan.

In The Last Decade

I. Ohta

17 papers receiving 243 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
I. Ohta Japan 7 147 48 33 31 25 18 259
C. Sandín Germany 17 36 0.2× 605 12.6× 28 0.8× 6 0.2× 17 0.7× 48 723
T. A. Antaya United States 9 115 0.8× 8 0.2× 21 0.6× 2 0.1× 19 0.8× 34 294
W. E. Hazen United States 12 201 1.4× 42 0.9× 9 0.3× 4 0.1× 50 2.0× 27 284
Henri E. Mitler United States 9 82 0.6× 81 1.7× 10 0.3× 35 1.1× 3 0.1× 23 246
Arati Chokshi United States 9 52 0.4× 368 7.7× 81 2.5× 51 1.6× 7 0.3× 20 488
M. Nessi Switzerland 7 124 0.8× 16 0.3× 21 0.6× 4 0.1× 3 0.1× 27 188
R. B. Randolph United States 9 125 0.9× 6 0.1× 50 1.5× 31 1.0× 20 181
R. K. Sood Australia 12 131 0.9× 278 5.8× 22 0.7× 3 0.1× 5 0.2× 64 439
L. Bezrukov Russia 10 202 1.4× 35 0.7× 7 0.2× 10 0.3× 5 0.2× 72 298
K. O. Thielheim Germany 7 74 0.5× 94 2.0× 14 0.4× 12 0.4× 3 0.1× 56 240

Countries citing papers authored by I. Ohta

Since Specialization
Citations

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

Fields of papers citing papers by I. Ohta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Ohta

This figure shows the co-authorship network connecting the top 25 collaborators of I. Ohta. A scholar is included among the top collaborators of I. Ohta based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with I. Ohta. I. Ohta is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

18 of 18 papers shown
1.
Sato, Taku, Masato Kobayashi, Koichi Okuzawa, et al.. (2018). Impact of fishing losses of males on the reproductive output of the large protogynous fish, Choerodon schoenleinii. Marine Ecology Progress Series. 602. 225–235. 6 indexed citations
2.
Ohta, I., et al.. (2017). African Virtues in the Pursuit of Conviviality: Exploring Local Solutions in Light of Global Prescriptions. Publication Server of Goethe University Frankfurt am Main (Goethe University Frankfurt). 1 indexed citations
3.
Kawabata, Yuuki, Atsushi Nanami, Ken Yamamoto, et al.. (2015). Duration of migration and reproduction in males is dependent on energy reserve in a fish forming spawning aggregations. Marine Ecology Progress Series. 534. 149–161. 7 indexed citations
4.
Ohta, I.. (2014). Conflict resolution and coexistence: realizing 'African potentials'. 205.
5.
Ozawa, S., M. Shibata, Y. Katayose, et al.. (2004). Automatic analysis of the emulsion chamber using the image scanner applied to the Tibet hybrid experiment. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 523(1-2). 193–205. 2 indexed citations
6.
Huang, J., N. Hotta, K. Kasahara, et al.. (2003). Primary proton spectrum around the knee deduced from the emulsion-chamber data obtained at Mts. Fuji and Kanbala. Astroparticle Physics. 18(6). 637–648. 5 indexed citations
7.
Terashima, Hideaki, Mitsuo Ichikawa, & I. Ohta. (1991). AFlora: Catalog of Useful Plants of Tropical Africa. Kyoto University Research Information Repository (Kyoto University). 16. 1–195. 4 indexed citations
8.
Nishizawa, M., K. Hibino, M. Ohnishi, et al.. (1989). A monitoring system of the fast-timing scintillation counters used for detection of air showers. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 285(3). 532–539. 2 indexed citations
9.
Muraki, Y., K. Kasahara, T. Yuda, et al.. (1985). Radial and longitudinal behaviour of hadronic cascade showers induced by 300 GeV protons in lead and iron absorbers. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 236(1). 47–54. 5 indexed citations
10.
Sato, Yoshihiro, et al.. (1985). Energy Spectrum of Cosmic-Ray Iron Nucleus Observed with Emulsion Chambers. Journal of the Physical Society of Japan. 54(12). 4502–4505. 2 indexed citations
11.
Hotta, N., M. Sakata, Y. Yamamoto, et al.. (1982). Expedient treatment of three-dimensional electron-photon cascade showers observed in emulsion chambers. Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields. 70(1). 73–96. 3 indexed citations
12.
Iwai, J., I. Ohta, Y. Muraki, et al.. (1982). Detailed investigation on 800 TeV jet interaction. Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields. 69(4). 295–338. 20 indexed citations
13.
Nishimura, Jun, Masami Fujii, Eriko Aizu, et al.. (1980). Emulsion chamber observations of primary cosmic-ray electrons in the energy range 30-1000 GeV. The Astrophysical Journal. 238. 394–394. 76 indexed citations
14.
Hotta, N., M. Sakata, Y. Yamamoto, et al.. (1980). Three-dimensional development of cascade showers induced by 50-, 100-, and 300-GeV electrons. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 22(1). 1–12. 92 indexed citations
15.
Ohta, I., K. Mizutani, K. Kasahara, et al.. (1979). Characteristic curves of photographic material used in emulsion chambers. Nuclear Instruments and Methods. 161(1). 35–43. 11 indexed citations
16.
Akashi, Makoto, H. Nanjo, I. Ohta, et al.. (1978). On the f' spectrum of high-energy gamma-ray families. Journal of Physics G Nuclear Physics. 4(2). L41–L44. 1 indexed citations
17.
Ohta, I.. (1971). Photometric Method in Energy Determination of Cosmic-Ray Showers in Emulsion Chamber. Progress of Theoretical Physics Supplement. 47. 271–299. 11 indexed citations
18.
Yuda, T., et al.. (1970). Electron-induced cascade showers in lead, copper, and aluminium. Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields. 65(1). 205–228. 11 indexed citations

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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