Michiko Ohkubo

1.2k total citations
25 papers, 857 citations indexed

About

Michiko Ohkubo is a scholar working on Astronomy and Astrophysics, Molecular Biology and Epidemiology. According to data from OpenAlex, Michiko Ohkubo has authored 25 papers receiving a total of 857 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Astronomy and Astrophysics, 6 papers in Molecular Biology and 4 papers in Epidemiology. Recurrent topics in Michiko Ohkubo's work include Stellar, planetary, and galactic studies (10 papers), Astrophysics and Star Formation Studies (7 papers) and Astro and Planetary Science (7 papers). Michiko Ohkubo is often cited by papers focused on Stellar, planetary, and galactic studies (10 papers), Astrophysics and Star Formation Studies (7 papers) and Astro and Planetary Science (7 papers). Michiko Ohkubo collaborates with scholars based in Japan, Serbia and China. Michiko Ohkubo's co-authors include Kozo Sadakane, Yoichi Takeda, Yoshioki Yamasaki, Masaomi Yamasaki, Bun’ei Sato, Eiji Kambe, Machiko Mizushima, Hidehiro Yamada, Shoichi Ozaki and Yasuyuki Kurihara and has published in prestigious journals such as The Astrophysical Journal, Archives of Biochemistry and Biophysics and Cancer Letters.

In The Last Decade

Michiko Ohkubo

24 papers receiving 826 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michiko Ohkubo Japan 13 373 371 255 121 106 25 857
Jeffrey A. Stern United States 16 64 0.2× 117 0.3× 143 0.6× 28 0.2× 145 1.4× 38 662
F. Verrecchia Italy 14 62 0.2× 389 1.0× 33 0.1× 3 0.0× 51 0.5× 65 792
Steven M. Silverberg United States 8 55 0.1× 244 0.7× 13 0.1× 59 0.5× 172 1.6× 22 1.0k
Christian Straka Germany 16 36 0.1× 154 0.4× 16 0.1× 73 0.6× 23 0.2× 53 987
Philip G. Breen United Kingdom 11 27 0.1× 307 0.8× 11 0.0× 87 0.7× 16 0.2× 12 560
Masaki Morimoto Japan 13 86 0.2× 99 0.3× 6 0.0× 5 0.0× 102 1.0× 82 576
David Adler United States 14 12 0.0× 186 0.5× 16 0.1× 64 0.5× 179 1.7× 37 564
Christopher Lam Hong Kong 13 59 0.2× 36 0.1× 7 0.0× 10 0.1× 70 0.7× 20 761
Koichi Nagasaki Japan 18 58 0.2× 65 0.2× 26 0.1× 61 0.6× 31 806
K. Tatebe United States 10 42 0.1× 100 0.3× 4 0.0× 23 0.2× 106 1.0× 28 752

Countries citing papers authored by Michiko Ohkubo

Since Specialization
Citations

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

Fields of papers citing papers by Michiko Ohkubo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michiko Ohkubo

This figure shows the co-authorship network connecting the top 25 collaborators of Michiko Ohkubo. A scholar is included among the top collaborators of Michiko Ohkubo 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 Michiko Ohkubo. Michiko Ohkubo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Yamasaki, Yoshioki, Hidehiro Yamada, Michiko Ohkubo, et al.. (2011). Longterm Survival and Associated Risk Factors in Patients with Adult-onset Idiopathic Inflammatory Myopathies and Amyopathic Dermatomyositis: Experience in a Single Institute in Japan. The Journal of Rheumatology. 38(8). 1636–1643. 103 indexed citations
2.
Yamada, Hidehiro, Michiko Ohkubo, Yoshioki Yamasaki, et al.. (2011). Incidence and predictive factors for malignancies in 136 Japanese patients with dermatomyositis, polymyositis and clinically amyopathic dermatomyositis. Modern Rheumatology. 21(2). 178–183. 61 indexed citations
3.
Yamada, Hidehiro, Michiko Ohkubo, Yoshioki Yamasaki, et al.. (2010). Incidence and predictive factors for malignancies in 136 Japanese patients with dermatomyositis, polymyositis and clinically amyopathic dermatomyositis. Modern Rheumatology. 21(2). 178–183. 70 indexed citations
4.
Chen, Yuanqiang, Gang Zhao, Hideyuki Izumiura, et al.. (2008). ABUNDANCE PATTERN OF METAL-RICH STARS FROM 14 OLD AND 24 YOUNG STARS. The Astronomical Journal. 135(2). 618–630. 8 indexed citations
5.
Kawakita, Hideyo, Neil Dello Russo, Reiko Furusho, et al.. (2006). Ortho‐to‐Para Ratios of Water and Ammonia in Comet C/2001 Q4 (NEAT): Comparison of Nuclear Spin Temperatures of Water, Ammonia, and Methane. The Astrophysical Journal. 643(2). 1337–1344. 45 indexed citations
6.
Yamasaki, Yoshioki, Hisakata Yamada, Masaomi Yamasaki, et al.. (2006). Intravenous cyclophosphamide therapy for progressive interstitial pneumonia in patients with polymyositis/dermatomyositis. Lara D. Veeken. 46(1). 124–130. 159 indexed citations
7.
Kawakita, Hideyo, Neil Dello Russo, Reiko Furusho, et al.. (2005). Nuclear spin temperatures of water, ammonia and methane in comet C/2001 Q4 (NEAT). DPS. 1 indexed citations
8.
Takeda, Yoichi, Michiko Ohkubo, Bun’ei Sato, Eiji Kambe, & Kozo Sadakane. (2005). Spectroscopic Study on the Atmospheric Parameters of Nearby F–K Dwarfs and Subgiants. Publications of the Astronomical Society of Japan. 57(1). 27–43. 96 indexed citations
9.
Sato, Bun’ei, Eiji Kambe, Seiji Masuda, et al.. (2005). High-Dispersion Spectra Collection of Nearby F–K Stars at Okayama Astrophysical Observatory: A Basis for Spectroscopic Abundance Standards. Publications of the Astronomical Society of Japan. 57(1). 13–25. 28 indexed citations
10.
Sadakane, Kozo, Takashi Ohnishi, Michiko Ohkubo, & Yoichi Takeda. (2005). Metallicities in Four Planet-Harbouring K-Type Giants: HD 47536, HD 59686, HD 137759, and HD 219449. Publications of the Astronomical Society of Japan. 57(1). 127–133. 22 indexed citations
11.
Sadakane, Kozo, Michiko Ohkubo, & Satoshi Honda. (2003). A Differential Abundance Analysis of the Wide Binary Pair HD 219542 A and B. Publications of the Astronomical Society of Japan. 55(5). 1005–1014. 9 indexed citations
12.
Takeda, Yoichi, Bun’ei Sato, Eiji Kambe, Kozo Sadakane, & Michiko Ohkubo. (2002). Spectroscopic Determination of Stellar Atmospheric Parameters: Application to Mid-F through Early-K Dwarfs and Subgiants. Publications of the Astronomical Society of Japan. 54(6). 1041–1056. 26 indexed citations
13.
Takeda, Yoichi, Michiko Ohkubo, & Kozo Sadakane. (2002). Spectroscopic Determination of Atmospheric Parameters of Solar-Type Stars: Description of the Method and Application to the Sun. Publications of the Astronomical Society of Japan. 54(3). 451–462. 71 indexed citations
14.
Sadakane, Kozo, et al.. (2002). Abundance Analyses of 12 Parent Stars of Extrasolar Planets Observed with the SUBARU/HDS. Publications of the Astronomical Society of Japan. 54(6). 911–931. 52 indexed citations
15.
Nakamura, Keiji, et al.. (1994). High-Speed Etching of Indium-Tin-Oxide Thin Films Using an Inductively Coupled Plasma. Japanese Journal of Applied Physics. 33(7S). 4438–4438. 12 indexed citations
16.
Ohkubo, Michiko, et al.. (1993). Protease Inhibitor in Passion Fruit.. Nippon Eiyo Shokuryo Gakkaishi. 46(5). 409–415. 1 indexed citations
17.
Ohkubo, Michiko, et al.. (1986). Similarity between glyceraldehyde-3-phosphate dehydrogenase and a 37,000-dalton protein which is abundantly expressed in human lung cancers.. PubMed. 77(6). 554–9. 11 indexed citations
18.
Ohkubo, Michiko, et al.. (1986). Enhanced expression of a 37,000-dalton protein in human lung cancers.. PubMed. 77(6). 546–53. 6 indexed citations
19.
Ohkubo, Michiko, Shigeru Sakiyama, & Shinji Fujimura. (1983). Increase of nicotinamide methyltransferase and N1-methyl-nicotinamide oxidase activities in the livers of the rats administered alkylating agents. Cancer Letters. 21(2). 175–181. 11 indexed citations
20.
Ohkubo, Michiko & Shinji Fujimura. (1978). Loss of activity of an N1-methyl-4-pyridone-5-carboxamide-forming N1-methylnicotinamide oxidase in livers of rats fed 2-acetylaminofluorene.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 38(3). 697–702. 7 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Jeffrey A. Stern Breakdown of academic impact, for papers by F. Verrecchia Breakdown of academic impact, for papers by Steven M. Silverberg Breakdown of academic impact, for papers by Christian Straka Breakdown of academic impact, for papers by Philip G. Breen Breakdown of academic impact, for papers by Masaki Morimoto Breakdown of academic impact, for papers by David Adler Breakdown of academic impact, for papers by Christopher Lam Breakdown of academic impact, for papers by Koichi Nagasaki Breakdown of academic impact, for papers by K. Tatebe
Rankless by CCL
2026