Masao Hayashi

5.8k total citations · 1 hit paper
157 papers, 3.9k citations indexed

About

Masao Hayashi is a scholar working on Astronomy and Astrophysics, Molecular Biology and Instrumentation. According to data from OpenAlex, Masao Hayashi has authored 157 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Astronomy and Astrophysics, 34 papers in Molecular Biology and 29 papers in Instrumentation. Recurrent topics in Masao Hayashi's work include Galaxies: Formation, Evolution, Phenomena (52 papers), Astronomy and Astrophysical Research (29 papers) and Cell Adhesion Molecules Research (29 papers). Masao Hayashi is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (52 papers), Astronomy and Astrophysical Research (29 papers) and Cell Adhesion Molecules Research (29 papers). Masao Hayashi collaborates with scholars based in Japan, United States and United Kingdom. Masao Hayashi's co-authors include Kenneth M. Yamada, Masako Izumi, Heihachiro Kashiwagi, Tadayuki Kodama, Takemi Yatohgo, Yusei Koyama, Ichi Tanaka, Ken-ichi Tadaki, Rhythm Shimakawa and Kazuhiro Shimasaku and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and The Journal of Cell Biology.

In The Last Decade

Masao Hayashi

152 papers receiving 3.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Novel purification of vitronectin from human plasma by heparin affinity chromatography.

1988 498 citations Masao Hayashi et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Masao Hayashi Japan	33	1.3k	1.0k	887	670	667	157	3.9k
Laura Schaefer United States	40	1.6k 1.2×	47 0.0×	3.0k 3.4×	139 0.2×	345 0.5×	101	6.0k
Dawei Xu Sweden	53	890 0.7×	36 0.0×	4.3k 4.9×	144 0.2×	958 1.4×	207	8.7k
T. Murakami Japan	37	1.9k 1.5×	77 0.1×	1.9k 2.2×	25 0.0×	160 0.2×	247	5.8k
Timothy E. Adams Australia	43	138 0.1×	200 0.2×	2.7k 3.0×	38 0.1×	426 0.6×	179	7.0k
K. Jahnkę Germany	36	3.3k 2.5×	57 0.1×	531 0.6×	1.6k 2.5×	60 0.1×	204	4.7k
Akira Oka Japan	37	202 0.2×	54 0.1×	1.5k 1.7×	27 0.0×	171 0.3×	255	5.1k
H. Inoue Japan	36	1.5k 1.2×	41 0.0×	1.3k 1.5×	23 0.0×	271 0.4×	259	5.3k
Richard J. Patterson United States	39	1.9k 1.4×	332 0.3×	272 0.3×	978 1.5×	11 0.0×	118	3.7k
William E. Sweeney United States	37	352 0.3×	27 0.0×	2.7k 3.0×	141 0.2×	90 0.1×	96	4.1k
Richard H. Gomer United States	45	224 0.2×	329 0.3×	2.8k 3.2×	6 0.0×	187 0.3×	201	7.3k

Countries citing papers authored by Masao Hayashi

Since Specialization

Citations

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

Fields of papers citing papers by Masao Hayashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masao Hayashi

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

All Works

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20 of 20 papers shown

Nakade, Yusuke, Kenichi Harada, Yasuharu Sato, et al.. (2024). Effect of D-amino acid metabolic enzyme deficiency on cancer development—diffuse large B-cell lymphoma onset and gene expression analyses in DASPO-knockout mice. Amino Acids. 57(1). 4–4. 1 indexed citations

Makino, Teruhiko, Masao Hayashi, Megumi Mizawa, et al.. (2023). Usefulness of immunofluorescence overlay antigen mapping in the identification of autoantigen in anti‐p200 pemphigoid. The Journal of Dermatology. 50(9). 1194–1198.

Hatsukade, Bunyo, Nozomu Tominaga, Tomoki Morokuma, et al.. (2021). Variability of Late-time Radio Emission in the Superluminous Supernova PTF10hgi. The Astrophysical Journal Letters. 911(1). L1–L1. 7 indexed citations

Suzuki, Tomoko L., Masato Onodera, Tadayuki Kodama, et al.. (2021). Dust, Gas, and Metal Content in Star-forming Galaxies at z ∼ 3.3 Revealed with ALMA and Near-IR Spectroscopy. The Astrophysical Journal. 908(1). 15–15. 10 indexed citations

Koyama, Yusei, Takuji Yamashita, Masao Hayashi, et al.. (2019). Do Galaxy Morphologies Really Affect the Efficiency of Star Formation During the Phase of Galaxy Transition?. The Astrophysical Journal. 874(2). 142–142. 11 indexed citations

Malkan, Matthew A., Daniel P. Cohen, Nobunari Kashikawa, et al.. (2017). Lyman-break Galaxies at z ∼ 3 in the Subaru Deep Field: Luminosity Function, Clustering, and [O iii] Emission. eScholarship (California Digital Library). 15 indexed citations

Hatsukade, Bunyo, Yoichi Tamura, Daisuke Iono, et al.. (2015). High-resolution ALMA observations of SDP.81. II. Molecular clump properties of a lensed submillimeter galaxy at z = 3.042. Publications of the Astronomical Society of Japan. 67(5). 18 indexed citations

Toshikawa, Jun, Nobunari Kashikawa, Roderik Overzier, et al.. (2014). A FIRST SITE OF GALAXY CLUSTER FORMATION: COMPLETE SPECTROSCOPY OF A PROTOCLUSTER ATz= 6.01. The Astrophysical Journal. 792(1). 15–15. 39 indexed citations

Ly, Chun, et al.. (2014). ``Direct'' Gas-Phase Metallicities, Stellar Properties, and Local Environments of Emission-Line Galaxies at Redshifts below 0.9". eScholarship (California Digital Library). 223. 1 indexed citations

10.

Koyama, Yusei, Tadayuki Kodama, Ken-ichi Tadaki, et al.. (2014). THE ENVIRONMENTAL IMPACTS ON THE STAR FORMATION MAIN SEQUENCE: AN Hα STUDY OF THE NEWLY DISCOVERED RICH CLUSTER ATz= 1.52. The Astrophysical Journal. 789(1). 18–18. 16 indexed citations

11.

Kodama, Tadayuki, Ichi Tanaka, Masao Hayashi, et al.. (2013). From Mahalo-Subaru to Gracias-ALMA: Resolving Galaxy Formation at Its Peak Epoch. ASPC. 476. 37.

12.

Shiba, Tomoaki, Wataru Saito, Masao Hayashi, et al.. (2002). Morphological And Functional Changes Of Macular Edema Associated With Branch Retinal Vein Occlusion After Arteriovenous Crossing Sheathotomy. Investigative Ophthalmology & Visual Science. 43(13). 3523–3523. 1 indexed citations

13.

Sun, Limin, et al.. (1998). Tuned Liquid Damper (TLD) Using Heavy Mud. WIT transactions on the built environment. 38. 87–96. 4 indexed citations

14.

Tanii, Hideji, Masao Hayashi, & Kouichi Hashimoto. (1991). Behavioral syndrome induced by allylnitrile, crotononitrile or 2-pentenenitrile in rats. Neuropharmacology. 30(8). 887–892. 24 indexed citations

15.

Tanii, Hideji, Naomasa Miki, Masao Hayashi, & Kazuo Hashimoto. (1988). Cytotoxicity of acrylamide and related compounds to mouse neuroblastoma and rat Schwannoma cells. Archives of Toxicology. 61(4). 298–305. 10 indexed citations

16.

Hayashi, Masao, et al.. (1985). Development of endotoxin fever in fasted rats. Journal of Thermal Biology. 10(2). 115–118. 8 indexed citations

17.

Inanami, Osamu, et al.. (1985). Reaction of the Hydrated Electron with Histone H1 and Related Compounds Studied by e.s.r. and Spin-trapping. International Journal of Radiation Biology and Related Studies in Physics Chemistry and Medicine. 49(1). 47–56. 5 indexed citations

18.

Toki, Naoko, et al.. (1979). A new determination method of antiactivator in human plasma.. PubMed. 28(3). 133–9. 2 indexed citations

19.

Hayashi, Masao & Satoshi Ishikawa. (1979). Pharmacology of Pupillary Responses in Diabetics--Correlative Study of the Responses and Grade of Retinopathy. Japanese Journal of Ophthalmology. 23(1). 65–72. 15 indexed citations

20.

Sanada, Yuzo, et al.. (1972). Relationship between Coefficient of Thermal Expansion and Physical Properties of Carbon Solids made from Various Cokes. TANSO. 1972(70). 71–77. 1 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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