Masashi Hamada

8.3k total citations · 2 hit papers
192 papers, 5.4k citations indexed

About

Masashi Hamada is a scholar working on Neurology, Neurology and Cognitive Neuroscience. According to data from OpenAlex, Masashi Hamada has authored 192 papers receiving a total of 5.4k indexed citations (citations by other indexed papers that have themselves been cited), including 61 papers in Neurology, 42 papers in Neurology and 33 papers in Cognitive Neuroscience. Recurrent topics in Masashi Hamada's work include Transcranial Magnetic Stimulation Studies (55 papers), Neurological disorders and treatments (22 papers) and Muscle activation and electromyography studies (20 papers). Masashi Hamada is often cited by papers focused on Transcranial Magnetic Stimulation Studies (55 papers), Neurological disorders and treatments (22 papers) and Muscle activation and electromyography studies (20 papers). Masashi Hamada collaborates with scholars based in Japan, United Kingdom and Germany. Masashi Hamada's co-authors include John C. Rothwell, Yoshikazu Ugawa, Sarah Wiethoff, Nagako Murase, Yasuo Terao, Michelle Balaratnam, A. Hasan, Ritsuko Hanajima, Yuichiro Shirota and Toshiaki Furubayashi and has published in prestigious journals such as Journal of Neuroscience, Nature Neuroscience and Journal of the American College of Cardiology.

In The Last Decade

Masashi Hamada

174 papers receiving 5.3k 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.

Variability in Response to Transcranial Direct Current Stimulation of the Motor Cortex

2014 615 citations Masashi Hamada, John C. Rothwell et al. Brain stimulation profile →
The Role of Interneuron Networks in Driving Human Motor Cortical Plasticity

2012 572 citations Masashi Hamada, John C. Rothwell et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Masashi Hamada Japan	36	3.5k	2.1k	1.3k	1.0k	732	192	5.4k
M. Dileone Italy	41	4.2k 1.2×	2.3k 1.1×	1.3k 1.0×	1.4k 1.3×	1.0k 1.4×	95	5.6k
Fabio Pilato Italy	42	4.8k 1.4×	2.8k 1.3×	1.5k 1.1×	1.4k 1.3×	1.2k 1.6×	199	6.9k
P. D. Thompson United Kingdom	38	3.3k 0.9×	2.1k 1.0×	1.7k 1.3×	1.4k 1.4×	725 1.0×	70	6.0k
Paolo Profice Italy	41	5.6k 1.6×	3.4k 1.6×	2.0k 1.5×	1.2k 1.2×	990 1.4×	101	7.2k
A.T. Barker United Kingdom	22	2.8k 0.8×	1.8k 0.8×	1.2k 0.9×	507 0.5×	561 0.8×	41	4.7k
Federico Ranieri Italy	39	4.3k 1.2×	2.5k 1.2×	1.3k 1.0×	861 0.8×	979 1.3×	93	5.6k
N.M.F. Murray United Kingdom	36	3.8k 1.1×	2.3k 1.1×	1.6k 1.2×	2.6k 2.5×	1.2k 1.6×	67	7.3k
Janine Reis Germany	28	4.0k 1.1×	2.8k 1.3×	1.2k 1.0×	574 0.6×	893 1.2×	55	5.4k
Maurizio Inghilleri Italy	52	4.4k 1.2×	2.5k 1.2×	1.5k 1.2×	3.1k 3.0×	1.4k 1.9×	213	8.6k
Fioravante Capone Italy	30	2.7k 0.8×	1.5k 0.7×	756 0.6×	726 0.7×	568 0.8×	127	4.0k

Countries citing papers authored by Masashi Hamada

Since Specialization

Citations

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

Fields of papers citing papers by Masashi Hamada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masashi Hamada

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

Kassavetis, Panagiotis, Robert Chen, Christos Ganos, et al.. (2024). Global Perceptions and Utilization of Clinical Neurophysiology in Movement Disorders. Movement Disorders Clinical Practice. 11(4). 346–351. 7 indexed citations

Nakatani‐Enomoto, Setsu, Masashi Hamada, Hideyuki Matsumoto, et al.. (2023). Quadripulse transcranial magnetic stimulation inducing long-term depression in healthy subjects may increase seizure risk in some patients with intractable epilepsy. Clinical Neurophysiology Practice. 8. 137–142.

Inomata‐Terada, Satomi, Hideki Fukuda, Shin‐ichi Tokushige, et al.. (2023). Abnormal saccade profiles in hereditary spinocerebellar degeneration reveal cerebellar contribution to visually guided saccades. Clinical Neurophysiology. 154. 70–84. 2 indexed citations

Hamada, Masashi, et al.. (2023). An Elderly Woman with Complaints of Pain and Hearing Loss, Diagnosed with CMT1A with <i>PMP22</i> Duplication. Internal Medicine. 63(2). 315–318. 1 indexed citations

Hamada, Masashi, Hiroyuki Ishiura, Satoshi Kodama, et al.. (2023). Recovery after Prolonged Disturbance of Consciousness and Repeated Cerebral Perfusion Changes in Neuronal Intranuclear Inclusion Disease. Internal Medicine. 63(2). 333–336. 1 indexed citations

Kodama, Satoshi, Taisuke Jo, Hideo Yasunaga, et al.. (2023). Perioperative Use of Intravenous Levodopa as an Anti‐Parkinsonian Drug: A Propensity Score Analysis. Movement Disorders Clinical Practice. 10(11). 1650–1658. 1 indexed citations

Kodama, Satoshi, Taisuke Jo, Hideo Yasunaga, et al.. (2022). Outcomes of gastrointestinal cancer surgeries in Parkinson's disease patients: A nationwide study. Parkinsonism & Related Disorders. 96. 45–49. 1 indexed citations

Hanajima, Ritsuko, Yuichiro Shirota, Ryosuke Tsutsumi, et al.. (2019). Plasticity induction in the pre-supplementary motor area (pre-SMA) and SMA-proper differentially affects visuomotor sequence learning. Brain stimulation. 13(1). 229–238. 18 indexed citations

Volz, Lukas J., Masashi Hamada, Jochen Michely, et al.. (2019). Modulation of I‐wave generating pathways by theta‐burst stimulation: a model of plasticity induction. The Journal of Physiology. 597(24). 5963–5971. 20 indexed citations

10.

Nagayama, Hiroshi, Osamu Kano, Hidetomo Murakami, et al.. (2018). Effect of istradefylline on mood disorders in Parkinson's disease. Journal of the Neurological Sciences. 396. 78–83. 38 indexed citations

11.

Nishio, Mizuho, et al.. (2017). Convolutional auto-encoder for image denoising of ultra-low-dose CT. Heliyon. 3(8). e00393–e00393. 67 indexed citations

12.

Uchiyama, Eiichi, et al.. (2015). MULTIMODAL ASSESSMENT OF BALANCE IMPAIRMENT IN OLDER ADULTS. The Gerontologist. 55(Suppl_2). 42–42.

13.

Karabanov, Anke Ninija, Ulf Ziemann, Masashi Hamada, et al.. (2015). Consensus Paper: Probing Homeostatic Plasticity of Human Cortex With Non-invasive Transcranial Brain Stimulation. Brain stimulation. 8(5). 993–1006. 106 indexed citations

14.

Saito, Kosuke, et al.. (2014). An Atypical Case of Stevens-Johnson Syndrome Accompanied by Sore Throat. Practica Oto-Rhino-Laryngologica. 107(10). 819–824.

15.

Tsuji, Shigeyoshi, Hirofumi Miyoshi, Tetsuya Tomita, et al.. (2011). Celecoxib, a cyclooxygenase-2 inhibitor, improved upper gastrointestinal lesions in rheumatoid arthritis patients as assessed by endoscopic evaluation. Modern Rheumatology. 22(3). 353–362. 7 indexed citations

16.

Hamada, Masashi, Ritsuko Hanajima, Yasuo Terao, et al.. (2007). Origin of facilitation in repetitive, 1.5 ms interval, paired pulse transcranial magnetic stimulation (rPPS) of the human motor cortex. Clinical Neurophysiology. 118(7). 1596–1601. 32 indexed citations

17.

Hamada, Masashi, Ritsuko Hanajima, Yasuo Terao, et al.. (2007). Median nerve somatosensory evoked potentials and their high-frequency oscillations in amyotrophic lateral sclerosis. Clinical Neurophysiology. 118(4). 877–886. 49 indexed citations

18.

Kakigi, Akinobu, Hiroaki Nakatani, Shoichi Sawada, et al.. (2002). Results of tympanoplasty for cholesteatoma. 12(1). 21–25. 1 indexed citations

19.

Hamada, Masashi, et al.. (1999). Development of Water Dispersible Granules of Cafenstrole and Pyrazosulfuron-ethyl Mixture as a Rice Herbicide Formulation and it's Application Technology.. Journal of Weed Science and Technology. 44(4). 377–382. 2 indexed citations

20.

Komai, Koichiro, et al.. (1986). Plant Growth Inhibitors in Catchweed Seeds and Their Allelopathy.. Journal of Weed Science and Technology. 31(4). 280–286. 3 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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