Masao Nishikawa

830 citations
60 papers · 650 indexed · h-index 13
Topics
Analytical Chemistry and Chromatography (7 papers)HIV Research and Treatment (6 papers)Synthesis of β-Lactam Compounds (5 papers)
Partner nations
JapanUnited States

In The Last Decade

Masao Nishikawa

60 papers receiving 615 citations

Peers

Masao Nishikawa
Comparison fields: 5 of 96
  • Molecular Biology 310
  • Organic Chemistry 178
  • Virology 86
  • Infectious Diseases 76
  • Cellular and Molecular Neuroscience 75
Replace V. Toome with:
V. Toome United States
J.C. Debouzy France
Luke A. Adams Australia
Leonardus M. I. Koharudin United States
Anthony J. Cocuzza United States
Ignacy Z. Siemion Poland
Mark D. Shenderovich United States
Marc Martín France
Michael C. Hewitt United States
James C. Kauer United States
Masao Nishikawa relative to V. Toome United States V. Toome's profile →
Citations per field
00.5×1.5×2.1×
V. Toome · 1×
Citations per year

Countries citing papers authored by Masao Nishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Masao Nishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masao Nishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Masao Nishikawa. A scholar is included among the top collaborators of Masao Nishikawa 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 Masao Nishikawa. Masao Nishikawa 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 2
2 11
3 1
4 9
5 65
6 22
7 3
8 9
9 29
10 27
11 12
12 3
13 8
14 3
15 4
16 12
17 6
18 6
19 1
20 3

About Masao Nishikawa

Masao Nishikawa is a scholar working on Virology, Organic Chemistry and Toxicology, having authored 60 papers that have together received 650 indexed citations. Recurring topics across this work include Analytical Chemistry and Chromatography (7 papers), HIV Research and Treatment (6 papers) and Synthesis of β-Lactam Compounds (5 papers). The work is most often cited by research in Virology (86 citations), Organic Chemistry (178 citations) and Molecular Biology (310 citations). Masao Nishikawa has collaborated with scholars based in Japan and United States. Frequent co-authors include Tominori Kimura, Jun–ichi Fujisawa, Iwao Hashimoto, Kazuhide Kamiya, Yoshikazu Wada, Kōmei Mizuno, Masayuki Muroi, Rika A. Furuta, Michio Motohashi and Toyokazu Kishi. Their work appears in journals such as Journal of the American Chemical Society, FEBS Letters and Antimicrobial Agents and Chemotherapy.

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