Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Transferable imipenem resistance in Pseudomonas aeruginosa
Countries citing papers authored by Masato Watanabe
Since
Specialization
Citations
This map shows the geographic impact of Masato Watanabe'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 Masato Watanabe with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masato Watanabe more than expected).
This network shows the impact of papers produced by Masato Watanabe. 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 Masato Watanabe. The network helps show where Masato Watanabe may publish in the future.
Co-authorship network of co-authors of Masato Watanabe
This figure shows the co-authorship network connecting the top 25 collaborators of Masato Watanabe.
A scholar is included among the top collaborators of Masato Watanabe 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 Masato Watanabe. Masato Watanabe is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Watanabe, Masato, et al.. (2010). Sperm transfer process in the non-territorial Ischnura asiatica (Brauer) during copulation (Zygoptera: Coenagrionidae). Odonatologica. 39(3). 253–258.2 indexed citations
5.
Morimoto, Masanori, et al.. (2010). Conservation ecology of the brackish water damselfly, Mortonagrion hirosei Asahina: dynamics of a newly established reed community (Zygoptera: Coenagrionidae). Odonatologica. 39(4). 333–340.2 indexed citations
Watanabe, Masato, et al.. (2009). Spatial distribution and species composition of larval Odonata in the artificial reed community established as a habitat for Mortonagrion hirosei Asahina (Zygoptera: Coenagrionidae). Odonatologica. 38(4). 307–319.1 indexed citations
8.
Watanabe, Masato, et al.. (2006). Fecundity and oviposition in Mortonagrion hirosei Asahina, M. selenion (Ris), Ischnura asiatica (Brauer) and I. senegalensis (Rambur), coexisting in estuarine landscapes of the warm temperate zone of Japan (Zygoptera: Coenagrionidae). Odonatologica. 35(2). 159–166.2 indexed citations
Watanabe, Masato, et al.. (1997). Competition for perching sites in the hyaline-winged males of the damselfly Mnais pruinosa costalis Selys that use sneaky mate-securing tactics (Zygoptera: Calopterygidae). Odonatologica. 26(2). 183–191.2 indexed citations
Watanabe, Masato. (1985). [Analysis of anticolon antibody and lymphocytophilic antibody in sera from patients with ulcerative colitis].. PubMed. 82(3). 413–23.3 indexed citations
20.
Watanabe, Masato. (1976). [Effects of R factors on virulence of the host bacteria: virulence of Salmonella LT-2 IN MICE WITH transfer of R factors from Shigella strains].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 31(3). 39–407.1 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.