Keiichi N. Ishihara

4.8k total citations
221 papers, 3.9k citations indexed

About

Keiichi N. Ishihara is a scholar working on Materials Chemistry, Mechanical Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Keiichi N. Ishihara has authored 221 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 93 papers in Materials Chemistry, 84 papers in Mechanical Engineering and 53 papers in Electrical and Electronic Engineering. Recurrent topics in Keiichi N. Ishihara's work include Intermetallics and Advanced Alloy Properties (24 papers), Recycling and Waste Management Techniques (24 papers) and Metallic Glasses and Amorphous Alloys (23 papers). Keiichi N. Ishihara is often cited by papers focused on Intermetallics and Advanced Alloy Properties (24 papers), Recycling and Waste Management Techniques (24 papers) and Metallic Glasses and Amorphous Alloys (23 papers). Keiichi N. Ishihara collaborates with scholars based in Japan, Thailand and China. Keiichi N. Ishihara's co-authors include Paul Hideo Shingu, Hideyuki Okumura, Eiji Yamasue, Benjamin McLellan, Qi Zhang, Tetsuo Tezuka, Akio Yamamoto, Takeo Tanaka, S. Nasu and Akira Otsuki and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Applied Physics and Applied Catalysis B: Environmental.

In The Last Decade

Keiichi N. Ishihara

212 papers receiving 3.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keiichi N. Ishihara Japan 36 1.6k 1.5k 951 611 319 221 3.9k
Olawale Popoola South Africa 24 2.1k 1.4× 1.2k 0.8× 1.2k 1.2× 694 1.1× 155 0.5× 220 4.6k
Andrea Schreiber Germany 27 527 0.3× 1.2k 0.8× 612 0.6× 543 0.9× 594 1.9× 48 2.9k
Simon Smart Australia 38 2.1k 1.4× 2.1k 1.4× 1.1k 1.1× 810 1.3× 149 0.5× 133 5.4k
Evangelos Tzimas Netherlands 31 557 0.4× 1.8k 1.2× 835 0.9× 864 1.4× 697 2.2× 65 3.9k
Adedeji A. Adelodun Nigeria 22 642 0.4× 529 0.4× 784 0.8× 949 1.6× 274 0.9× 64 3.0k
Giovanni Dotelli Italy 36 1.0k 0.6× 589 0.4× 1.3k 1.4× 698 1.1× 583 1.8× 215 4.8k
Wilhelm Kuckshinrichs Germany 23 456 0.3× 901 0.6× 577 0.6× 930 1.5× 468 1.5× 76 3.2k
Pierluigi Leone Italy 37 1.7k 1.1× 649 0.4× 1.2k 1.3× 686 1.1× 138 0.4× 98 3.2k
Petra Zapp Germany 32 929 0.6× 1.5k 1.0× 983 1.0× 810 1.3× 864 2.7× 75 4.5k
M. Anda Australia 17 1.0k 0.6× 392 0.3× 1.0k 1.1× 874 1.4× 248 0.8× 143 3.7k

Countries citing papers authored by Keiichi N. Ishihara

Since Specialization
Citations

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

Fields of papers citing papers by Keiichi N. Ishihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keiichi N. Ishihara. 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 Keiichi N. Ishihara. The network helps show where Keiichi N. Ishihara may publish in the future.

Co-authorship network of co-authors of Keiichi N. Ishihara

This figure shows the co-authorship network connecting the top 25 collaborators of Keiichi N. Ishihara. A scholar is included among the top collaborators of Keiichi N. Ishihara 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 Keiichi N. Ishihara. Keiichi N. Ishihara 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.
Ishihara, Keiichi N., et al.. (2025). On the resiliency of post-crisis decoupling in higher-order economy-energy-environment nexus in high-inflation developing economies. Quality & Quantity. 59(S2). 657–719. 2 indexed citations
2.
Ishihara, Keiichi N., et al.. (2025). Optimizing energy futures in the Maldives: A study of Ocean Thermal Energy Conversion technology energy Mixes. Renewable Energy. 256. 124204–124204.
3.
Yoshida, Masaki, Takaya Ogawa, & Keiichi N. Ishihara. (2024). Economic limitation of recent heterogeneous catalysts for ammonia synthesis. SHILAP Revista de lepidopterología. 10. 100119–100119.
4.
5.
Ogawa, Takaya, et al.. (2023). Pore-filling membrane containing solely zirconium phosphonates with high content through in-situ conversion. International Journal of Hydrogen Energy. 48(80). 31337–31349. 2 indexed citations
6.
Ogawa, Takaya, et al.. (2023). Optimum scheduling of shared greenhouse solar dryer in Thai community. Solar Energy. 264. 112031–112031. 4 indexed citations
7.
8.
Ogawa, Takaya, et al.. (2022). Enhanced Photocatalytic Activity of TiO2 Thin Film Deposited by Reactive RF Sputtering under Oxygen-Rich Conditions. MDPI (MDPI AG). 2(1). 138–149. 5 indexed citations
9.
Ogawa, Takaya, et al.. (2021). The effect of potassium chloride on BiVO4 morphology and photocatalysis. Journal of Solid State Chemistry. 302. 122291–122291. 21 indexed citations
10.
Esteban, Miguel, et al.. (2021). Analysis of PV Subsidy Schemes, Installed Capacity and Their Electricity Generation in Japan. Energies. 14(8). 2128–2128. 6 indexed citations
11.
Ogawa, Takaya, et al.. (2020). Enhanced Photocatalytic Activity of BiVO4/Bi2S3/SnS2 Heterojunction under Visible Light. Catalysts. 10(11). 1294–1294. 23 indexed citations
12.
13.
Ogawa, Takaya, et al.. (2019). Damp Heat Durability of Al-Doped ZnO Transparent Electrodes with Different Crystal Growth Orientations. ECS Journal of Solid State Science and Technology. 8(12). Q240–Q244. 3 indexed citations
14.
Lin, Hsin-Tien, Kenichi Nakajima, Eiji Yamasue, & Keiichi N. Ishihara. (2018). Recycling of End-of-Life Vehicles in Small Islands: The Case of Kinmen, Taiwan. Sustainability. 10(12). 4377–4377. 20 indexed citations
15.
Lin, Hsin-Tien, Eiji Yamasue, Keiichi N. Ishihara, & Hideyuki Okumura. (2018). Waste shipments for energy recovery as a waste treatment strategy for small islands: the case of Kinmen, Taiwan. Journal of Material Cycles and Waste Management. 21(1). 44–56. 6 indexed citations
16.
Ishihara, Keiichi N., et al.. (2017). Investigating energy literacy and its structural model for lower secondary students in Japan. The International Journal of Environmental and Science Education. 12(5). 1067–1095. 29 indexed citations
17.
Gómez‐Paredes, Jorge, Ali Alsamawi, Eiji Yamasue, et al.. (2016). Consuming Childhoods: An Assessment of Child Labor's Role in Indian Production and Global Consumption. Journal of Industrial Ecology. 20(3). 611–622. 24 indexed citations
18.
Yamasue, Eiji, Hiroki Tanikawa, Ichiro Daigo, et al.. (2013). Quality Evaluation of Steel, Aluminum, and Road Material Recycled from End‐of‐Life Urban Buildings in Japan in Terms of Total Material Requirement. Journal of Industrial Ecology. 17(4). 555–565. 13 indexed citations
19.
Ishihara, Keiichi N., et al.. (1995). Near-net shape processing of TiAl intermetallic compounds by PseudoHIP-SHS. 619–626. 2 indexed citations
20.
Tanaka, Takeo, Saburo Nasu, Keiichi N. Ishihara, & Paul Hideo Shingu. (1993). Mechanical Alloying of Cast Iron Powders. Journal of Japan Foundry Engineering Society. 65(1). 19–24. 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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