Kunitoshi Kamijima

4.9k total citations
108 papers, 3.0k citations indexed

About

Kunitoshi Kamijima is a scholar working on Psychiatry and Mental health, Molecular Biology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Kunitoshi Kamijima has authored 108 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Psychiatry and Mental health, 24 papers in Molecular Biology and 21 papers in Cellular and Molecular Neuroscience. Recurrent topics in Kunitoshi Kamijima's work include Treatment of Major Depression (16 papers), Schizophrenia research and treatment (14 papers) and Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes (14 papers). Kunitoshi Kamijima is often cited by papers focused on Treatment of Major Depression (16 papers), Schizophrenia research and treatment (14 papers) and Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes (14 papers). Kunitoshi Kamijima collaborates with scholars based in Japan, United States and Germany. Kunitoshi Kamijima's co-authors include Tempei Otsubo, Hiroshi Kunugi, Masaru Mimura, Ryota Hashimoto, Masahiko Tatsumi, Junko Shinoda, Rumiko Koda, Katsutoshi Tanaka, Satoshi Tanaka and Norio Ozaki and has published in prestigious journals such as Biological Psychiatry, Brain Research and Biochemical and Biophysical Research Communications.

In The Last Decade

Kunitoshi Kamijima

105 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kunitoshi Kamijima Japan 30 775 566 542 540 525 108 3.0k
W. Maier Germany 31 1.1k 1.4× 582 1.0× 739 1.4× 730 1.4× 606 1.2× 84 3.8k
Teruhiko Higuchi Japan 32 945 1.2× 502 0.9× 398 0.7× 525 1.0× 550 1.0× 126 3.4k
Norbert Dahmen Germany 32 625 0.8× 829 1.5× 439 0.8× 571 1.1× 736 1.4× 107 3.2k
Zoltán Janka Hungary 34 847 1.1× 1.2k 2.1× 445 0.8× 660 1.2× 796 1.5× 173 4.1k
Henry Silver Israel 26 1.3k 1.7× 593 1.0× 458 0.8× 443 0.8× 272 0.5× 82 2.3k
Tzung Lieh Yeh Taiwan 28 920 1.2× 492 0.9× 590 1.1× 531 1.0× 197 0.4× 105 2.5k
Roberto Rodríguez–Jiménez Spain 34 1.4k 1.8× 698 1.2× 854 1.6× 600 1.1× 441 0.8× 158 3.7k
Yong Min Ahn South Korea 31 1.4k 1.9× 368 0.7× 729 1.3× 340 0.6× 653 1.2× 202 3.7k
Phil J. Greer United States 25 855 1.1× 914 1.6× 786 1.5× 819 1.5× 286 0.5× 42 3.5k
Ronald A. Remick Canada 32 1.3k 1.7× 355 0.6× 598 1.1× 377 0.7× 385 0.7× 103 3.4k

Countries citing papers authored by Kunitoshi Kamijima

Since Specialization
Citations

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

Fields of papers citing papers by Kunitoshi Kamijima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kunitoshi Kamijima

This figure shows the co-authorship network connecting the top 25 collaborators of Kunitoshi Kamijima. A scholar is included among the top collaborators of Kunitoshi Kamijima 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 Kunitoshi Kamijima. Kunitoshi Kamijima 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.
Muramatsu, Kumiko, Ichiro Mashima, Natsue Shimizu, et al.. (2009). Mood Disorders in Primary Care(Symposium/Depression-Its Diagnostic Issues and the Knack of Treatment). 49(9). 961–969. 1 indexed citations
2.
Ohi, Kazutaka, Ryota Hashimoto, Yuka Yasuda, et al.. (2009). No association between the Bcl2-interacting killer (BIK) gene and schizophrenia. Neuroscience Letters. 463(1). 60–63. 1 indexed citations
3.
Hashimoto, Ryota, Hiroko Noguchi, Hiroaki Hori, et al.. (2009). A genetic variation in the dysbindin gene (DTNBP1) is associated with memory performance in healthy controls. The World Journal of Biological Psychiatry. 1–8. 5 indexed citations
4.
Owashi, Toshimi, Akira Iwanami, Kazuyuki Nakagome, Teruhiko Higuchi, & Kunitoshi Kamijima. (2009). Thought Disorder and Executive Dysfunction in Patients with Schizophrenia. International Journal of Neuroscience. 119(1). 105–123. 5 indexed citations
5.
Owashi, Toshimi, Tempei Otsubo, Akihiko Oshima, et al.. (2008). Longitudinal neuroendocrine changes assessed by dexamethasone/CRH and growth hormone releasing hormone tests in psychotic depression. Psychoneuroendocrinology. 33(2). 152–161. 25 indexed citations
6.
Owashi, Toshimi, Tempei Otsubo, Akihiko Oshima, et al.. (2007). Relationships of DEX/CRH and GHRH test results to the outcome of depression – Preliminary results suggest the GHRH test may predict relapse after discharge. Journal of Psychiatric Research. 42(5). 356–364. 8 indexed citations
7.
Kunugi, Hiroshi, Ryota Hashimoto, Takeya Okada, et al.. (2006). Possible association between nonsynonymous polymorphisms of the anaplastic lymphoma kinase (ALK) gene and schizophrenia in a Japanese population. Journal of Neural Transmission. 113(10). 1569–1573. 11 indexed citations
8.
Otsubo, Tempei, Hirotsugu Yamada, Rumiko Koda, et al.. (2005). A Comparative Study of the Efficacy and Safety Profiles Between Fluvoxamine and Nortriptyline in Japanese Patients with Major Depression. Pharmacopsychiatry. 38(1). 30–35. 11 indexed citations
9.
Yamada, Misa, Kou Takahashi, Satoshi Tanaka, et al.. (2005). Repetitive transcranial magnetic stimulation induces kf-1 expression in the rat brain. Life Sciences. 76(21). 2421–2429. 18 indexed citations
10.
Hashimoto, Ryota, Takeya Okada, Tadafumi Kato, et al.. (2005). The Breakpoint Cluster Region Gene on Chromosome 22q11 is Associated with Bipolar Disorder. Biological Psychiatry. 57(10). 1097–1102. 30 indexed citations
11.
Furukawa, Toshi A., David L. Streiner, Hideki Azuma, et al.. (2005). Cross‐cultural equivalence in depression assessment: Japan–Europe–North American study. Acta Psychiatrica Scandinavica. 112(4). 279–285. 31 indexed citations
12.
Katoh, Takahiro, et al.. (2003). RELATIONSHIP BETWEEN PSYCHOPHYSIOLOGICAL AND NEUROPSYCHOLOGICAL INDICES IN SCHIZOPHRENIA. 63(1). 54–65. 1 indexed citations
13.
Yamada, Mitsunori, Keiei Kudo, K Takahashi, et al.. (2003). Induction of kf-1 after repeated electroconvulsive treatment and chronic antidepressant treatment in rat frontal cortex and hippocampus. Journal of Neural Transmission. 110(3). 277–285. 13 indexed citations
14.
Takahashi, Taro, Tempei Otsubo, Junko Shinoda, et al.. (2003). Comparison of hangover effects among triazolam, flunitrazepam and quazepam in healthy subjects: A preliminary report. Psychiatry and Clinical Neurosciences. 57(3). 303–309. 5 indexed citations
15.
Kamijima, Kunitoshi, et al.. (2002). A comparison of characteristics of depressed patients and efficacy of sertraline and amitriptyline between Japan and the West. Journal of Affective Disorders. 70(2). 165–173. 8 indexed citations
16.
Muramatsu, Kumiko, Hitoshi Miyaoka, Yoshiyuki Muramatsu, et al.. (2002). The amplification of somatic symptoms in upper respiratory tract infections. General Hospital Psychiatry. 24(3). 172–175. 24 indexed citations
17.
Kitayama, Noriyuki, Hiroshi Matsuda, Takashi Ohnishi, et al.. (2001). Measurements of both hippocampal blood flow and hippocampal gray matter volume in the same individuals with Alzheimerʼs disease. Nuclear Medicine Communications. 22(5). 473–477. 12 indexed citations
18.
Miyaoka, Hitoshi, et al.. (1997). Mental disorders in diabetic patients with mitochondrial transfer RNALeu (UUR) mutation at position 3243. Biological Psychiatry. 42(6). 524–526. 33 indexed citations
19.
Tatsumi, Masahiko, Takehiko Sasaki, Toshiyuki Sakai, et al.. (1997). Genes for interleukin-2 receptor β chain, interleukin-1 β, and schizophrenia: No evidence for the association or linkage. American Journal of Medical Genetics. 74(3). 338–341. 28 indexed citations
20.
Murasaki, Mitsukuni, et al.. (1989). Comparison of therapeutic efficacy of neuroses between CM6912 (ethyl loflazepate) and diazepam in a double-blind trial. Progress in Neuro-Psychopharmacology and Biological Psychiatry. 13(1-2). 145–154. 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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