Aya Ogura

865 total citations
28 papers, 356 citations indexed

About

Aya Ogura is a scholar working on Neurology, Cognitive Neuroscience and Cellular and Molecular Neuroscience. According to data from OpenAlex, Aya Ogura has authored 28 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Neurology, 11 papers in Cognitive Neuroscience and 6 papers in Cellular and Molecular Neuroscience. Recurrent topics in Aya Ogura's work include Functional Brain Connectivity Studies (11 papers), Parkinson's Disease Mechanisms and Treatments (8 papers) and Neural dynamics and brain function (6 papers). Aya Ogura is often cited by papers focused on Functional Brain Connectivity Studies (11 papers), Parkinson's Disease Mechanisms and Treatments (8 papers) and Neural dynamics and brain function (6 papers). Aya Ogura collaborates with scholars based in Japan, Austria and France. Aya Ogura's co-authors include Kazuhiro Hara, Kazuya Kawabata, Reiko Ohdake, Hirohisa Watanabe, Epifanio Bagarinao, Masahisa Katsuno, Michihito Masuda, Gen Sobue, Satoshi Maesawa and Toshiyasu Kato and has published in prestigious journals such as NeuroImage, Movement Disorders and Journal of the Neurological Sciences.

In The Last Decade

Aya Ogura

28 papers receiving 349 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Aya Ogura Japan 12 159 148 83 78 59 28 356
Camilla Cividini Italy 10 155 1.0× 202 1.4× 85 1.0× 53 0.7× 21 0.4× 21 346
Michihito Masuda Japan 15 311 2.0× 150 1.0× 85 1.0× 87 1.1× 46 0.8× 31 489
Katharina A. Schindlbeck United States 14 346 2.2× 153 1.0× 90 1.1× 99 1.3× 32 0.5× 26 492
Sylvie Piacentini Italy 14 300 1.9× 187 1.3× 41 0.5× 149 1.9× 45 0.8× 28 507
Hans‐Peter Müller Germany 12 302 1.9× 229 1.5× 174 2.1× 93 1.2× 38 0.6× 17 535
Sara Prioni Italy 8 144 0.9× 84 0.6× 60 0.7× 37 0.5× 29 0.5× 22 292
Jue Zhao China 14 287 1.8× 76 0.5× 37 0.4× 99 1.3× 44 0.7× 31 413
R Juh South Korea 8 157 1.0× 105 0.7× 61 0.7× 81 1.0× 26 0.4× 18 350
Teresa Dobko Canada 8 162 1.0× 141 1.0× 39 0.5× 163 2.1× 62 1.1× 8 401
Miriam Sklerov United States 7 130 0.8× 92 0.6× 31 0.4× 40 0.5× 28 0.5× 11 273

Countries citing papers authored by Aya Ogura

Since Specialization
Citations

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

Fields of papers citing papers by Aya Ogura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Aya Ogura

This figure shows the co-authorship network connecting the top 25 collaborators of Aya Ogura. A scholar is included among the top collaborators of Aya Ogura 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 Aya Ogura. Aya Ogura 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.
Kawabata, Kazuya, Florian Krismer, Mizuki Ito, et al.. (2025). Trajectories of Pontine Volume in Patients with Multiple System Atrophy. Movement Disorders. 40(7). 1369–1378. 1 indexed citations
2.
3.
Kawabata, Kazuya, Epifanio Bagarinao, Hirohisa Watanabe, et al.. (2022). Functional connector hubs in the cerebellum. NeuroImage. 257. 119263–119263. 22 indexed citations
4.
Ohdake, Reiko, Hirohisa Watanabe, Kazuya Kawabata, et al.. (2022). Convenient Auditory-Based Language and Executive Function Test for Patients With Amyotrophic Lateral Sclerosis: A Pilot Study. Archives of Clinical Neuropsychology. 38(1). 57–71. 1 indexed citations
5.
Bagarinao, Epifanio, Kazuya Kawabata, Hirohisa Watanabe, et al.. (2022). Connectivity impairment of cerebellar and sensorimotor connector hubs in Parkinson’s disease. Brain Communications. 4(5). fcac214–fcac214. 9 indexed citations
6.
7.
Hara, Kazuhiro, Hirohisa Watanabe, Kazuya Kawabata, et al.. (2021). Individual voxel-based morphometry adjusting covariates in multiple system atrophy. Parkinsonism & Related Disorders. 90. 114–119. 7 indexed citations
8.
Kawabata, Kazuya, Epifanio Bagarinao, Hirohisa Watanabe, et al.. (2021). Bridging large-scale cortical networks: Integrative and function-specific hubs in the thalamus. iScience. 24(10). 103106–103106. 14 indexed citations
9.
Masuda, Michihito, Hirohisa Watanabe, Aya Ogura, et al.. (2021). Clinicoradiological features in amyotrophic lateral sclerosis patients with olfactory dysfunction. Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration. 22(3-4). 260–266. 5 indexed citations
10.
Maesawa, Satoshi, Epifanio Bagarinao, Hirohisa Watanabe, et al.. (2021). Resting State Networks Related to the Maintenance of Good Cognitive Performance During Healthy Aging. Frontiers in Human Neuroscience. 15. 753836–753836. 1 indexed citations
11.
Watanabe, Hirohisa, Epifanio Bagarinao, Satoshi Maesawa, et al.. (2021). Characteristics of Neural Network Changes in Normal Aging and Early Dementia. Frontiers in Aging Neuroscience. 13. 747359–747359. 32 indexed citations
12.
Bagarinao, Epifanio, Hirohisa Watanabe, Satoshi Maesawa, et al.. (2020). Identifying the brain's connector hubs at the voxel level using functional connectivity overlap ratio. NeuroImage. 222. 117241–117241. 17 indexed citations
13.
Kawabata, Kazuya, Reiko Ohdake, Hirohisa Watanabe, et al.. (2020). Visuoperceptual disturbances in Parkinson's disease. Clinical Parkinsonism & Related Disorders. 3. 100036–100036. 8 indexed citations
14.
Ohdake, Reiko, Kazuya Kawabata, Hirohisa Watanabe, et al.. (2020). Individual changes in visual performance in non-demented Parkinson's disease patients: a 1-year follow-up study. Journal of Neural Transmission. 127(10). 1387–1397. 2 indexed citations
15.
Kawabata, Kazuya, Hirohisa Watanabe, Epifanio Bagarinao, et al.. (2020). Cerebello-basal ganglia connectivity fingerprints related to motor/cognitive performance in Parkinson's disease. Parkinsonism & Related Disorders. 80. 21–27. 30 indexed citations
16.
Ogura, Aya, Hirohisa Watanabe, Kazuya Kawabata, et al.. (2019). Semantic deficits in ALS related to right lingual/fusiform gyrus network involvement. EBioMedicine. 47. 506–517. 19 indexed citations
17.
Hara, Kazuhiro, Hirohisa Watanabe, Epifanio Bagarinao, et al.. (2018). Corpus callosal involvement is correlated with cognitive impairment in multiple system atrophy. Journal of Neurology. 265(9). 2079–2087. 19 indexed citations
18.
Bagarinao, Epifanio, Hirohisa Watanabe, Satoshi Maesawa, et al.. (2017). An unbiased data-driven age-related structural brain parcellation for the identification of intrinsic brain volume changes over the adult lifespan. NeuroImage. 169. 134–144. 37 indexed citations
19.
Yoshikawa, Tatsuya, Bumpei Samata, Aya Ogura, Susumu Miyamoto, & Jun Takahashi. (2013). Systemic administration of valproic acid and zonisamide promotes differentiation of induced pluripotent stem cell–derived dopaminergic neurons. Frontiers in Cellular Neuroscience. 7. 11–11. 17 indexed citations
20.
Ogura, Aya, Asuka Morizane, Yusuke Nakajima, Susumu Miyamoto, & Jun Takahashi. (2012). γ-Secretase Inhibitors Prevent Overgrowth of Transplanted Neural Progenitors Derived from Human-Induced Pluripotent Stem Cells. Stem Cells and Development. 22(3). 374–382. 31 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 Camilla Cividini Breakdown of academic impact, for papers by Michihito Masuda Breakdown of academic impact, for papers by Katharina A. Schindlbeck Breakdown of academic impact, for papers by Sylvie Piacentini Breakdown of academic impact, for papers by Hans‐Peter Müller Breakdown of academic impact, for papers by Sara Prioni Breakdown of academic impact, for papers by Jue Zhao Breakdown of academic impact, for papers by R Juh Breakdown of academic impact, for papers by Teresa Dobko Breakdown of academic impact, for papers by Miriam Sklerov
Rankless by CCL
2026