Norihito Koiso

34 total papers · 833 total citations
26 papers, 336 citations indexed

About

Norihito Koiso is a scholar working on Applied Mathematics, Geometry and Topology and Astronomy and Astrophysics. According to data from OpenAlex, Norihito Koiso has authored 26 papers receiving a total of 336 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Applied Mathematics, 14 papers in Geometry and Topology and 12 papers in Astronomy and Astrophysics. Recurrent topics in Norihito Koiso's work include Geometric Analysis and Curvature Flows (16 papers), Advanced Differential Geometry Research (11 papers) and Geometry and complex manifolds (11 papers). Norihito Koiso is often cited by papers focused on Geometric Analysis and Curvature Flows (16 papers), Advanced Differential Geometry Research (11 papers) and Geometry and complex manifolds (11 papers). Norihito Koiso collaborates with scholars based in Japan and United States. Norihito Koiso's co-authors include Dennis DeTurck and Mitsuru Sugimoto and has published in prestigious journals such as Inventiones mathematicae, Annales Scientifiques de l École Normale Supérieure and Annales de l Institut Henri Poincaré C Analyse Non Linéaire.

In The Last Decade

Norihito Koiso

21 papers receiving 258 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Norihito Koiso 283 231 172 48 37 26 336
Seiki Nishikawa 258 0.9× 215 0.9× 130 0.8× 48 1.0× 17 0.5× 32 312
Maks A. Akivis 153 0.5× 259 1.1× 88 0.5× 44 0.9× 23 0.6× 40 362
Steen Markvorsen 270 1.0× 205 0.9× 69 0.4× 94 2.0× 50 1.4× 44 398
S. I. Goldberg 328 1.2× 303 1.3× 137 0.8× 55 1.1× 22 0.6× 33 385
Sigmundur Gudmundsson 327 1.2× 279 1.2× 150 0.9× 61 1.3× 20 0.5× 43 372
Irina Markina 279 1.0× 170 0.7× 99 0.6× 104 2.2× 26 0.7× 52 347
Joel L. Weiner 149 0.5× 114 0.5× 126 0.7× 31 0.6× 36 1.0× 33 315
Davide Barilari 314 1.1× 187 0.8× 118 0.7× 113 2.4× 56 1.5× 31 373
Irena Hinterleitner 296 1.0× 184 0.8× 299 1.7× 14 0.3× 9 0.2× 40 385
Ana Irina Nistor 254 0.9× 208 0.9× 125 0.7× 19 0.4× 7 0.2× 19 326

Countries citing papers authored by Norihito Koiso

Since Specialization
Citations

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

Fields of papers citing papers by Norihito Koiso

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norihito Koiso

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

All Works

Loading papers...

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