Hajime Ono

37 total papers · 577 total citations
18 papers, 195 citations indexed

About

Hajime Ono is a scholar working on Geometry and Topology, Applied Mathematics and Astronomy and Astrophysics. According to data from OpenAlex, Hajime Ono has authored 18 papers receiving a total of 195 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Geometry and Topology, 16 papers in Applied Mathematics and 4 papers in Astronomy and Astrophysics. Recurrent topics in Hajime Ono's work include Geometry and complex manifolds (18 papers), Geometric Analysis and Curvature Flows (16 papers) and Geometric and Algebraic Topology (7 papers). Hajime Ono is often cited by papers focused on Geometry and complex manifolds (18 papers), Geometric Analysis and Curvature Flows (16 papers) and Geometric and Algebraic Topology (7 papers). Hajime Ono collaborates with scholars based in Japan, China and United States. Hajime Ono's co-authors include Akito Futaki, Guofang Wang and Takashi Sakai and has published in prestigious journals such as Communications in Mathematical Physics, Advances in Mathematics and Journal of Differential Geometry.

In The Last Decade

Hajime Ono

14 papers receiving 170 citations

Author Peers

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

Author Last Decade Papers Cites
Hajime Ono 184 165 44 29 26 18 195
Spiro Karigiannis 130 0.7× 118 0.7× 36 0.8× 26 0.9× 34 1.3× 17 149
Francesco Bonsante 108 0.6× 128 0.8× 31 0.7× 36 1.2× 36 1.4× 17 159
Florin Belgun 219 1.2× 205 1.2× 63 1.4× 23 0.8× 48 1.8× 16 241
Massimiliano Pontecorvo 208 1.1× 182 1.1× 47 1.1× 20 0.7× 52 2.0× 22 229
Paolo Piccinni 165 0.9× 202 1.2× 93 2.1× 18 0.6× 31 1.2× 21 222
Shoichi Fujimori 126 0.7× 179 1.1× 61 1.4× 10 0.3× 31 1.2× 23 198
Lan-Hsuan Huang 75 0.4× 117 0.7× 62 1.4× 45 1.6× 23 0.9× 22 147
Hans‐Joachim Hein 199 1.1× 188 1.1× 58 1.3× 33 1.1× 35 1.3× 15 221
Sébastien Picard 135 0.7× 153 0.9× 23 0.5× 11 0.4× 32 1.2× 16 168
J. A. Oubiña 132 0.7× 137 0.8× 104 2.4× 16 0.6× 49 1.9× 22 188

Countries citing papers authored by Hajime Ono

Since Specialization
Citations

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

Fields of papers citing papers by Hajime Ono

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hajime Ono

This figure shows the co-authorship network connecting the top 25 collaborators of Hajime Ono. A scholar is included among the top collaborators of Hajime Ono 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 Hajime Ono. Hajime Ono 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