Tadashi Hayashi

835 total citations
50 papers, 604 citations indexed

About

Tadashi Hayashi is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Molecular Biology. According to data from OpenAlex, Tadashi Hayashi has authored 50 papers receiving a total of 604 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 8 papers in Surgery and 7 papers in Molecular Biology. Recurrent topics in Tadashi Hayashi's work include Stellar, planetary, and galactic studies (5 papers), Astronomy and Astrophysical Research (5 papers) and Adaptive optics and wavefront sensing (4 papers). Tadashi Hayashi is often cited by papers focused on Stellar, planetary, and galactic studies (5 papers), Astronomy and Astrophysical Research (5 papers) and Adaptive optics and wavefront sensing (4 papers). Tadashi Hayashi collaborates with scholars based in Japan, United Kingdom and Mexico. Tadashi Hayashi's co-authors include J. M. Tanner, Noël Cameron, M A Preece, Tsuneo Arakawa, Takashi Mizuno, Keiya Tada, Yoshiyuki Honda, Shinobu Ozaki, Kuniaki Narisawa and Hiroshi Ohtani and has published in prestigious journals such as The Astrophysical Journal, Japanese Journal of Applied Physics and Urology.

In The Last Decade

Tadashi Hayashi

47 papers receiving 542 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tadashi Hayashi Japan	11	133	110	78	72	71	50	604
D. Hamilton United Kingdom	17	39 0.3×	64 0.6×	204 2.6×	53 0.7×	25 0.4×	48	762
Ilaria Muller Italy	18	116 0.9×	55 0.5×	38 0.5×	128 1.8×	77 1.1×	58	1.2k
Francesco Vermiglio Italy	25	529 4.0×	133 1.2×	193 2.5×	101 1.4×	32 0.5×	66	1.8k
Martin N. Gerding Netherlands	17	153 1.2×	49 0.4×	50 0.6×	49 0.7×	92 1.3×	25	1.5k
Elizabeth Stern United States	18	56 0.4×	137 1.2×	66 0.8×	58 0.8×	56 0.8×	43	931
C. M. de Ridder Netherlands	10	153 1.2×	257 2.3×	48 0.6×	65 0.9×	213 3.0×	14	738
K. Clark United States	13	280 2.1×	84 0.8×	47 0.6×	42 0.6×	50 0.7×	39	657
Sarah Hegarty United States	19	85 0.6×	117 1.1×	135 1.7×	93 1.3×	24 0.3×	71	1.1k
F.I.D. Konotey-Ahulu Ghana	17	178 1.3×	43 0.4×	65 0.8×	103 1.4×	101 1.4×	61	942
J. Sulkes Israel	16	68 0.5×	40 0.4×	131 1.7×	53 0.7×	81 1.1×	33	679

Countries citing papers authored by Tadashi Hayashi

Since Specialization

Citations

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

Fields of papers citing papers by Tadashi Hayashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tadashi Hayashi

This figure shows the co-authorship network connecting the top 25 collaborators of Tadashi Hayashi. A scholar is included among the top collaborators of Tadashi 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 Tadashi Hayashi. Tadashi 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

Hayashi, Tadashi. (2023). Double Barrier Backward Doubly Stochastic Differential Equations. Civil War Book Review. 4(3).

Hayashi, Tadashi, et al.. (2010). Risk-sensitive Portfolio Optimization with Two-factor Having a Memory Effect. Asia-Pacific Financial Markets. 18(4). 385–403.

Sugai, Hajime, Takashi Hattori, Atsushi Kawai, et al.. (2004). Test observations of the Kyoto Tridimensional Spectrograph II at the University of Hawaii 88-in and Subaru Telescopes. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5492. 651–651. 4 indexed citations

Sugai, Hajime, Takashi Hattori, Atsushi Kawai, et al.. (2004). Rapid Large-Scale Metal Enrichment in the Starbursts of an Interacting Galaxy System. The Astrophysical Journal. 615(2). L89–L92. 3 indexed citations

Kato, Kota, et al.. (2003). Covered Expandable Metalic Stent Placement for Hemostasis of Colonic Bleeding Caused by Invasion of Gallbladder Carcinoma. Endoscopy. 35(2). 178–180. 4 indexed citations

Yoshida, M., Kentaro Aoki, Hiroshi Ohtani, et al.. (2000). Tridimensional Spectrophotometric Study of the Extended Emission-Line Regions of the Infrared-Luminous Merger Markarian 266. Publications of the Astronomical Society of Japan. 52(1). 185–207. 9 indexed citations

Cubrinovski, Misko, et al.. (1998). Analyses of Damaged and Undamaged Pile Foundations in Liquefied Soils During the 1995 Kobe Earthquake. 1187–1198. 13 indexed citations

Ohtani, Hiroshi, et al.. (1998). <title>Kyoto Tridimensional Spectrograph I</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3355. 750–761. 5 indexed citations

Hayashi, Tadashi, et al.. (1997). GENERALIZED SHIFT TEST METHOD AND METROPOLIS WALK. Kyushu University Institutional Repository (QIR) (Kyushu University). 29(1). 1–13. 2 indexed citations

10.

Shoji, T., et al.. (1993). [Predictability of creatinine clearance from serum creatinine in chronic glomerulonephritis].. PubMed. 35(3). 287–92. 2 indexed citations

11.

Okada, Masahiko, Tetsuo Satoh, & Tadashi Hayashi. (1991). Effect of Intravenous γ‐Globulin on Neutrophil Function in Kawasaki Disease. Pediatrics International. 33(6). 785–790. 6 indexed citations

12.

Nakagawa, Yoshito, et al.. (1990). Pharmacokinetics of high dose methotrexate (1). In acute renal failure.. Japanese Journal of Hospital Pharmacy. 16(2). 94–100. 1 indexed citations

13.

Hayashi, Tadashi, et al.. (1989). [A case of metastatic tumor of spermatic cord from renal cell carcinoma].. PubMed. 35(6). 1021–4. 2 indexed citations

14.

Sato, Tetsuo, et al.. (1989). Prognostic Significance of the Size of Coronary Artery Aneurysms in Kawasaki Disease. Pediatrics International. 31(1). 7–11. 6 indexed citations

15.

Hayashi, Tadashi, et al.. (1989). [Effect of estrogen treatment on antithrombin III activity in patients with carcinoma of the prostate].. PubMed. 35(5). 807–13. 1 indexed citations

16.

Tanner, J. M., Tadashi Hayashi, M A Preece, & Noël Cameron. (1982). Increase in length of leg relative to trunk in Japanese children and adults from 1957 to 1977: comparison with British and with Japanese Americans. Annals of Human Biology. 9(5). 411–423. 294 indexed citations

17.

Arakawa, Tsuneo, et al.. (1973). Effect of Diphenylhydatoin Therapy on Folate Metabolism of Mentally Retarded Epileptics. The Tohoku Journal of Experimental Medicine. 110(1). 59–68. 4 indexed citations

18.

Hayashi, Tadashi. (1971). STATISTICAL ANALYSIS OF PHYSICAL FITNESS AND MOTOR ABILITY OF SCHOOL CHILDREN IN KYOTO CITY. Japanese Journal of Physical Fitness and Sports Medicine. 20(2). 65–78. 1 indexed citations

19.

Arakawa, Tsuneo, et al.. (1965). Uracil-uric Refractory Anemia with Peroxidase Negative Neutrophils. The Tohoku Journal of Experimental Medicine. 87(1). 52–76. 13 indexed citations

20.

Hayashi, Tadashi. (1959). LEUKEMIA IN CHILDHOOD. Pediatrics International. 2(1). 54–64. 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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