Jiro Okamoto

1.8k total citations
99 papers, 1.5k citations indexed

About

Jiro Okamoto is a scholar working on Polymers and Plastics, Materials Chemistry and Industrial and Manufacturing Engineering. According to data from OpenAlex, Jiro Okamoto has authored 99 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Polymers and Plastics, 31 papers in Materials Chemistry and 20 papers in Industrial and Manufacturing Engineering. Recurrent topics in Jiro Okamoto's work include Polymer Nanocomposite Synthesis and Irradiation (26 papers), Silicone and Siloxane Chemistry (20 papers) and Chemical Synthesis and Characterization (17 papers). Jiro Okamoto is often cited by papers focused on Polymer Nanocomposite Synthesis and Irradiation (26 papers), Silicone and Siloxane Chemistry (20 papers) and Chemical Synthesis and Characterization (17 papers). Jiro Okamoto collaborates with scholars based in Japan, Egypt and China. Jiro Okamoto's co-authors include Takanobu Sugo, Shintaro Furusaki, Isao Ishigaki, Kyoichi Saito, El‐Sayed A. Hegazy, Abdelgawad Rabie, Sueo Machi, Ahmed M. Dessouki, Toshio Okada and Kazuya Uezu and has published in prestigious journals such as Chemistry of Materials, Journal of Membrane Science and Industrial & Engineering Chemistry Research.

In The Last Decade

Jiro Okamoto

84 papers receiving 1.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Jiro Okamoto Japan 21 404 395 338 323 316 99 1.5k
Hongxi Luo United States 21 321 0.8× 153 0.4× 272 0.8× 239 0.7× 564 1.8× 45 1.4k
Changkun Liu China 22 394 1.0× 295 0.7× 447 1.3× 845 2.6× 582 1.8× 45 2.0k
M. Smaïhi France 20 185 0.5× 214 0.5× 1.0k 3.0× 81 0.3× 374 1.2× 41 1.5k
R. Berenguer Spain 29 933 2.3× 453 1.1× 682 2.0× 521 1.6× 442 1.4× 49 2.4k
Yuhao Zhou China 23 743 1.8× 186 0.5× 529 1.6× 329 1.0× 346 1.1× 61 2.0k
M. Khatamian Iran 27 334 0.8× 180 0.5× 1.1k 3.1× 253 0.8× 328 1.0× 76 2.0k
Bruno Marcandalli Italy 16 170 0.4× 198 0.5× 236 0.7× 106 0.3× 224 0.7× 53 1.1k
C. Heitner‐Wirguin Israel 15 682 1.7× 172 0.4× 263 0.8× 95 0.3× 351 1.1× 42 1.3k
Laizhou Song China 23 377 0.9× 240 0.6× 344 1.0× 369 1.1× 195 0.6× 70 1.5k

Countries citing papers authored by Jiro Okamoto

Since Specialization
Citations

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

Fields of papers citing papers by Jiro Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jiro Okamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Jiro Okamoto. A scholar is included among the top collaborators of Jiro Okamoto 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 Jiro Okamoto. Jiro Okamoto 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
1.
Okamoto, Jiro & アジア経済研究所APEC研究センター. (2002). Seeking multilateralism friendly FTAs : the research agenda. 3 indexed citations
2.
Okamoto, Jiro & アジア経済研究所APEC研究センター. (2000). The political precess of APEC early voluntary sectoral liberalisation : setting the research agenda. 17 indexed citations
3.
Okamoto, Jiro, et al.. (1997). Learning Efficiency and Temperature Coefficient of Forward Type Three Layer Neural Networks. Osaka City University (Osaka City University). 38. 183–191.
4.
Okamoto, Jiro, et al.. (1997). Recovery of the Rotation of Rigid Body from Spiral Locus Using GA.. The Journal of The Institute of Image Information and Television Engineers. 51(1). 133–136. 2 indexed citations
5.
Okamoto, Jiro, et al.. (1996). Measurement of Fabric Hand Evaluation Values by Neural Network Based on PCA of Drape Images. Osaka City University (Osaka City University). 37(37). 89–99. 1 indexed citations
6.
7.
Okamoto, Jiro, et al.. (1994). An Attempt to Generate Realistic Tree Image. Osaka City University (Osaka City University). 35. 171–178.
8.
Zhou, Mingyong, et al.. (1993). Spatial Array Processing of Wide Band Signals with Computation Reduction. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 76(1). 122–131.
9.
Furusaki, Shintaro, et al.. (1991). Adsorption Characteristics of an Immobilized Metal Affinity Membrane. Biotechnology Progress. 7(5). 412–418. 118 indexed citations
10.
Okamoto, Jiro. (1989). Development of separation membranes through the radiation graft method.. MEMBRANE. 14(4). 277–290. 4 indexed citations
11.
Ishigaki, Isao, et al.. (1989). Radiation grafting of α,β,β‐trifluorostyrene onto various polymer films by preirradiation method. Journal of Applied Polymer Science. 37(8). 2165–2168. 20 indexed citations
12.
13.
Saito, Kyoichi, et al.. (1988). Effect of vapor- and liquid-phase radiation grafting on water permeability of porous hollow-fiber membrane.. NIPPON KAGAKU KAISHI. 212–216. 7 indexed citations
14.
Sugo, Takanobu & Jiro Okamoto. (1988). Transport of metal ions through chelating membrane containing amidoxime group.. NIPPON KAGAKU KAISHI. 1601–1606. 1 indexed citations
15.
Furusaki, Shintaro, et al.. (1987). The effect of the conditions of amidoximation on the adsorptive characteristics of amide oxime resin for uranium recovery from seawater.. NIPPON KAGAKU KAISHI. 1071–1077. 6 indexed citations
16.
17.
Murakami, Hiroyuki, et al.. (1985). The method for making plane sources using ion-exchange membrane.. RADIOISOTOPES. 34(9). 497–500. 2 indexed citations
18.
Okamoto, Jiro, et al.. (1983). An Application of Scale Variance to Agricultural Geography. Annals of the Tohoku Geographical Association. 35(3). 116–118. 1 indexed citations
19.
Okamoto, Jiro. (1965). The Changing Limits of the Rice Fields in Hokkaido. The science reports of the Tohoku University. 14(1). 139–146.
20.
Okamoto, Jiro, et al.. (1964). Syllable Articulation at the Time When the Trailing Edges of Zero-Crossing Waves Make Random Fluctuation. 6. 75–81. 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.

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