Ritsuzo Kozuka

803 citations
32 papers · 161 indexed · h-index 9
Topics
Hepatitis C virus research (26 papers)Liver Disease Diagnosis and Treatment (24 papers)Hepatitis B Virus Studies (19 papers)
Partner nations
Japan

In The Last Decade

Ritsuzo Kozuka

27 papers receiving 159 citations

Peers

Ritsuzo Kozuka
Comparison fields: 5 of 29
  • Epidemiology 141
  • Hepatology 138
  • Infectious Diseases 12
  • Molecular Biology 12
  • Rheumatology 8
Replace Eléonora De Martin with:
Eléonora De Martin Italy
Nora Fernández Argentina
Suna Yapalı Türkiye
Natalia Fonseca do Rosário Brazil
V. Boccaccio Italy
Ulrike Kullmer Germany
A.‐S. Duberg Sweden
Yu Asano Japan
Mark Sulkowski United States
Aimilia Karampatou Italy
Ritsuzo Kozuka relative to Eléonora De Martin Italy Eléonora De Martin's profile →
Citations per field
00.5×3.4×
Eléonora De Martin · 1×
Citations per year

Countries citing papers authored by Ritsuzo Kozuka

Since Specialization
Citations

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

Fields of papers citing papers by Ritsuzo Kozuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ritsuzo Kozuka

This figure shows the co-authorship network connecting the top 25 collaborators of Ritsuzo Kozuka. A scholar is included among the top collaborators of Ritsuzo Kozuka 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 Ritsuzo Kozuka. Ritsuzo Kozuka 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
#WorkIndexed citations
1 1
2 0
3 8
4 5
5 2
6 4
7 4
8 5
9 8
10 6
11 23
12 3
13 0
14 5
15 7
16 8
17 0
18 5
19 9
20 1

About Ritsuzo Kozuka

Ritsuzo Kozuka is a scholar working on Hepatology, Epidemiology and Physiology, having authored 32 papers that have together received 161 indexed citations. Recurring topics across this work include Hepatitis C virus research (26 papers), Liver Disease Diagnosis and Treatment (24 papers) and Hepatitis B Virus Studies (19 papers). The work is most often cited by research in Hepatology (138 citations), Epidemiology (141 citations) and Infectious Diseases (12 citations). Ritsuzo Kozuka has collaborated with scholars based in Japan. Frequent co-authors include Masaru Enomoto, Norifumi Kawada, Akihiro Tamori, Atsushi Hagihara, Sawako Uchida‐Kobayashi, Hiroyasu Morikawa, Yoshiki Murakami, Hiroyuki Motoyama, Etsushi Kawamura and Hideki Fujii. Their work appears in journals such as PLoS ONE, Scientific Reports and International Journal of Molecular Sciences.

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

Rankless by CCL
2026