Norie Koga

1.2k citations
12 papers · 906 indexed · 1 hit paper · h-index 9
Topics
Bipolar Disorder and Treatment (6 papers)Tryptophan and brain disorders (5 papers)Mental Health Research Topics (4 papers)
Partner nations
JapanUnited KingdomChina

In The Last Decade

Norie Koga

12 papers receiving 891 citations

Hit Papers

Possible association of Bifidobacterium and Lactobacillus...20162026201920222016100200300400

Peers

Norie Koga
Comparison fields: 5 of 91
  • Molecular Biology 474
  • Biological Psychiatry 472
  • Physiology 256
  • Behavioral Neuroscience 152
  • Psychiatry and Mental health 123
Replace Anastasiya Slyepchenko with:
Anastasiya Slyepchenko Canada
Viktoriya L. Nikolova United Kingdom
Siwen Gui China
Sigrid Breit Switzerland
Leszek Rudzki Poland
Anja Lok Netherlands
Carra A. Simpson Australia
Sabrina Mörkl Austria
Nina Dalkner Austria
Jason Nguyen Australia
Norie Koga relative to Anastasiya Slyepchenko Canada Anastasiya Slyepchenko's profile →
Citations per field
00.5×1.5×2.2×
Anastasiya Slyepchenko · 1×
Citations per year

Countries citing papers authored by Norie Koga

Since Specialization
Citations

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

Fields of papers citing papers by Norie Koga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norie Koga

This figure shows the co-authorship network connecting the top 25 collaborators of Norie Koga. A scholar is included among the top collaborators of Norie Koga 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 Norie Koga. Norie Koga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

12 of 12 papers shown
#WorkIndexed citations
1 5
2 83
3 29
4 7
5 56
6
Possible association of Bifidobacterium and Lactobacillus in the gut microbiota of patients with major depressive disorderbreakdown →
447
7 68
8 138
9 15
10 24
11 5
12 29

About Norie Koga

Norie Koga is a scholar working on Biological Psychiatry, Psychiatry and Mental health and Experimental and Cognitive Psychology, having authored 12 papers that have together received 906 indexed citations. Recurring topics across this work include Bipolar Disorder and Treatment (6 papers), Tryptophan and brain disorders (5 papers) and Mental Health Research Topics (4 papers). The work is most often cited by research in Biological Psychiatry (472 citations), Behavioral Neuroscience (152 citations) and Gastroenterology (86 citations). Norie Koga has collaborated with scholars based in Japan, United Kingdom and China. Frequent co-authors include Hiroshi Kunugi, Kotaro Hattori, Toshiya Teraishi, Miho Ota, Sumiko Yoshida, Emiko Aizawa, Hirokazu Tsuji, Takuya Takahashi, Takashi Asahara and Hiroaki Hori. Their work appears in journals such as Journal of Affective Disorders, The Journal of Clinical Psychiatry and Journal of Psychiatric Research.

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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