A. Morioka

1.5k total citations
90 papers, 1.1k citations indexed

About

A. Morioka is a scholar working on Astronomy and Astrophysics, Electrical and Electronic Engineering and Molecular Biology. According to data from OpenAlex, A. Morioka has authored 90 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Astronomy and Astrophysics, 33 papers in Electrical and Electronic Engineering and 20 papers in Molecular Biology. Recurrent topics in A. Morioka's work include Ionosphere and magnetosphere dynamics (45 papers), Solar and Space Plasma Dynamics (38 papers) and Astro and Planetary Science (22 papers). A. Morioka is often cited by papers focused on Ionosphere and magnetosphere dynamics (45 papers), Solar and Space Plasma Dynamics (38 papers) and Astro and Planetary Science (22 papers). A. Morioka collaborates with scholars based in Japan, United States and United Kingdom. A. Morioka's co-authors include Yoshizumi Miyoshi, Hiroaki Misawa, Fuminori Tsuchiya, David S. Evans, V. K. Jordanova, Tadahiko Sugibayashi, Y. Tsuji, Ryusuke Nebashi, H. Honjo and Tetsuo Endoh and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, The Astrophysical Journal and Geophysical Research Letters.

In The Last Decade

A. Morioka

84 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Morioka Japan 18 669 344 259 212 104 90 1.1k
N. Paschalidis United States 10 498 0.7× 161 0.5× 163 0.6× 114 0.5× 32 0.3× 37 681
David M. Long United States 24 1.1k 1.6× 310 0.9× 175 0.7× 22 0.1× 79 0.8× 83 1.5k
I. R. Linscott United States 14 436 0.7× 283 0.8× 25 0.1× 71 0.3× 56 0.5× 68 810
J.D. Kinnison United States 10 841 1.3× 208 0.6× 175 0.7× 20 0.1× 12 0.1× 42 1.1k
S.P. Gupta India 13 471 0.7× 106 0.3× 102 0.4× 169 0.8× 88 0.8× 83 677
R. Schmidt Netherlands 16 997 1.5× 126 0.4× 439 1.7× 202 1.0× 46 0.4× 51 1.1k
J. F. Fennell United States 28 2.6k 3.9× 171 0.5× 775 3.0× 927 4.4× 106 1.0× 83 2.7k
Richard Boynton United Kingdom 21 835 1.2× 113 0.3× 353 1.4× 331 1.6× 25 0.2× 50 1.1k
Jamesina Simpson United States 18 372 0.6× 615 1.8× 26 0.1× 297 1.4× 391 3.8× 69 1.1k
M. B. Silevitch United States 15 372 0.6× 86 0.3× 108 0.4× 178 0.8× 155 1.5× 46 596

Countries citing papers authored by A. Morioka

Since Specialization
Citations

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

Fields of papers citing papers by A. Morioka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Morioka

This figure shows the co-authorship network connecting the top 25 collaborators of A. Morioka. A scholar is included among the top collaborators of A. Morioka 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 A. Morioka. A. Morioka 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.
Nebashi, Ryusuke, A. Morioka, Naoki Banno, et al.. (2019). An atom-switch-based field-programmable gate array with optimized driving capability buffer. Japanese Journal of Applied Physics. 58(SB). SBBB04–SBBB04. 1 indexed citations
2.
Tsuji, Y., Toshitsugu Sakamoto, A. Morioka, et al.. (2016). Area-efficient nonvolatile carry chain based on pass-transistor/atom-switch hybrid logic. Japanese Journal of Applied Physics. 55(4S). 04EF01–04EF01. 1 indexed citations
3.
Morioka, A., Yoshizumi Miyoshi, Kazumasa Iwai, et al.. (2015). SOLAR MICRO-TYPE III BURST STORMS AND LONG DIPOLAR MAGNETIC FIELD IN THE OUTER CORONA. The Astrophysical Journal. 808(2). 191–191. 4 indexed citations
4.
Iwai, Kazumasa, Yoshizumi Miyoshi, S. Masuda, et al.. (2014). SPECTRAL STRUCTURES AND THEIR GENERATION MECHANISMS FOR SOLAR RADIO TYPE-I BURSTS. The Astrophysical Journal. 789(1). 4–4. 8 indexed citations
5.
Natsui, Masanori, Daisuke Suzuki, Noboru Sakimura, et al.. (2013). Nonvolatile logic-in-memory array processor in 90nm MTJ/MOS achieving 75% leakage reduction using cycle-based power gating. 194–195. 55 indexed citations
6.
Kita, Hajime, Hiroaki Misawa, Fuminori Tsuchiya, Chihiro Tao, & A. Morioka. (2013). Effect of solar UV/EUV heating on the intensity and spatial distribution of Jupiter's synchrotron radiation. Journal of Geophysical Research Space Physics. 118(10). 6106–6115. 11 indexed citations
7.
Iwai, Kazumasa, S. Masuda, Yoshizumi Miyoshi, et al.. (2013). PEAK FLUX DISTRIBUTIONS OF SOLAR RADIO TYPE-I BURSTS FROM HIGHLY RESOLVED SPECTRAL OBSERVATIONS. The Astrophysical Journal Letters. 768(1). L2–L2. 11 indexed citations
8.
Iwai, Kenta, Hiroaki Misawa, Fuminori Tsuchiya, et al.. (2012). Survey of Accelerated Particles in a Solar Active Region Using Hinode/XRT and Ground-Based Type-I Radio Burst Observations. ASPC. 454. 249. 2 indexed citations
9.
Morioka, A., Yoshizumi Miyoshi, Naritoshi Kitamura, et al.. (2012). Fundamental characteristics of field‐aligned auroral acceleration derived from AKR spectra. Journal of Geophysical Research Atmospheres. 117(A2). 9 indexed citations
10.
Morioka, A., Yoshizumi Miyoshi, Fuminori Tsuchiya, et al.. (2011). On the simultaneity of substorm onset between two hemispheres. Journal of Geophysical Research Atmospheres. 116(A4). n/a–n/a. 12 indexed citations
11.
Echer, E., P. Zarka, W. D. González, A. Morioka, & Laurent Denis. (2010). Solar wind effects on Jupiter non-Io DAM emissions during Ulysses distant encounter (2003–2004). Astronomy and Astrophysics. 519. A84–A84. 17 indexed citations
12.
Morioka, A., Yoshizumi Miyoshi, Fuminori Tsuchiya, et al.. (2009). Vertical evolution of auroral acceleration at substorm onset. Annales Geophysicae. 27(2). 525–535. 17 indexed citations
13.
Morioka, A., Yoshizumi Miyoshi, Fuminori Tsuchiya, et al.. (2008). AKR breakup and auroral particle acceleration at substorm onset. Journal of Geophysical Research Atmospheres. 113(A9). 18 indexed citations
14.
Misawa, Hiroaki, Masato Kagitani, Fuminori Tsuchiya, et al.. (2006). Implication for the solar wind effect on the Io plasma torus. Geophysical Research Letters. 33(16). 7 indexed citations
15.
Nishimura, Y., Atsuki Shinbori, Takayuki Ono, et al.. (2005). Evolution of pitch angle distributions of relativistic electrons in the radiation belt during magnetic storms. AGUFM. 2005. 1 indexed citations
16.
Takahashi, Kensuke, et al.. (2005). Fully Silicided NiSi Gate Electrodes on HfSiON Gate Dielectrics for Low-Power Applications. Japanese Journal of Applied Physics. 44(4S). 2205–2205. 4 indexed citations
17.
Misawa, Hiroaki, et al.. (2004). Long‐term variability of [SII] emissions from the Io plasma torus between 1997 and 2000. Journal of Geophysical Research Atmospheres. 109(A7). 26 indexed citations
18.
Miyoshi, Y., V. K. Jordanova, M. F. Thomsen, et al.. (2003). Simulation of energetic electrons dynamics on the Oct. 2001 magnetic storm. AGUFM. 2003. 2 indexed citations
19.
Nakagawa, Fumiko, A. Morioka, & Hiroaki Misawa. (2000). On the sources of Jovian hectometric radiation. Advances in Space Research. 26(10). 1541–1544. 3 indexed citations
20.
Morioka, A. & Takao Saito. (1971). DAYTIME IRREGULAR GEOMAGNETIC PULSATION, Pid, AND ITS RELATION TO MAGNETOSPHERIC SUBSTORM.. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 43(2). 499–506. 4 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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