Chika Sumiyoshi
Impact in
- Psychiatry and Mental health top 2%
- Schizophrenia research and treatment
- Bipolar Disorder and Treatment
- Biological Psychiatry top 5%
- Tryptophan and brain disorders
Papers in
-
- Schizophrenia research and treatment 27
- Bipolar Disorder and Treatment 5
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- Functional Brain Connectivity Studies 8
- Neurobiology of Language and Bilingualism 7
- Neuroscience and Music Perception 4
- Co-authors
- Tomiki Sumiyoshi (35 shared papers)Masayoshi Kurachi (9 shared papers)Mié Matsui (7 shared papers)Ikiko Yamashita (5 shared papers)Shigeru Nohara (5 shared papers)Herbert Y. Meltzer (5 shared papers)Ryota Hashimoto (13 shared papers)Haruo Fujino (8 shared papers)
- Journals
- Schizophrenia Research (6 papers)Psychiatry Research (4 papers)Frontiers in Psychiatry (3 papers)Schizophrenia Research Cognition (3 papers)Progress in Neuro-Psychopharmacology and Biological Psychiatry (2 papers)
- Partner nations
- JapanUnited StatesTürkiye
In The Last Decade
Chika Sumiyoshi
37 papers receiving 865 citations
Peers
Comparison fields: 5 of 73
- Psychiatry and Mental health 503
- Biological Psychiatry 78
- Cognitive Neuroscience 336
- Cellular and Molecular Neuroscience 235
- Experimental and Cognitive Psychology 102
Countries citing papers authored by Chika Sumiyoshi
This map shows the geographic impact of Chika Sumiyoshi'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 Chika Sumiyoshi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chika Sumiyoshi more than expected).
Fields of papers citing papers by Chika Sumiyoshi
This network shows the impact of papers produced by Chika Sumiyoshi. 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 Chika Sumiyoshi. The network helps show where Chika Sumiyoshi may publish in the future.
Co-authors
The 25 scholars most cited alongside Chika Sumiyoshi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 39 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 158 | |
| 2 | 2001 | 125 | |
| 3 | 2004 | 61 | |
| 4 | 2018 | 45 | |
| 5 | 2001 | 44 | |
| 6 | 2014 | 37 | |
| 7 | 2017 | 35 | |
| 8 | 2009 | 34 | |
| 9 | 2010 | 32 | |
| 10 | 2003 | 31 | |
| 11 | 2016 | 31 | |
| 12 | 2005 | 28 | |
| 13 | 2003 | 27 | |
| 14 | 2015 | 24 | |
| 15 | 2014 | 22 | |
| 16 | 2004 | 19 | |
| 17 | 2009 | 13 | |
| 18 | 2022 | 13 | |
| 19 | 2015 | 12 | |
| 20 | 2018 | 12 |
About Chika Sumiyoshi
Chika Sumiyoshi is a scholar working on Psychiatry and Mental health, Cognitive Neuroscience, Experimental and Cognitive Psychology, Clinical Psychology and Genetics, having authored 39 papers that have together received 890 indexed citations. Recurring topics across this work include Schizophrenia research and treatment (27 papers), Functional Brain Connectivity Studies (8 papers), Neurobiology of Language and Bilingualism (7 papers), Genetic Associations and Epidemiology (6 papers), Bipolar Disorder and Treatment (5 papers), Mental Health and Psychiatry (4 papers), Neuroscience and Music Perception (4 papers) and Tryptophan and brain disorders (3 papers). The work is most often cited by research in Psychiatry and Mental health (503 citations), Biological Psychiatry (78 citations), Cognitive Neuroscience (336 citations), Cellular and Molecular Neuroscience (235 citations) and Experimental and Cognitive Psychology (102 citations). Chika Sumiyoshi has collaborated with scholars based in Japan, United States and Türkiye. Frequent co-authors include Tomiki Sumiyoshi, Masayoshi Kurachi, Mié Matsui, Ikiko Yamashita, Shigeru Nohara, Herbert Y. Meltzer, Ryota Hashimoto, Haruo Fujino, Yuka Yasuda and Hidenaga Yamamori. Their work appears in journals such as Schizophrenia Research, Psychiatry Research, Frontiers in Psychiatry, Schizophrenia Research Cognition and Progress in Neuro-Psychopharmacology and Biological Psychiatry.
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.