Hitoshi Nishizawa

755 total citations
51 papers, 539 citations indexed

About

Hitoshi Nishizawa is a scholar working on Organic Chemistry, Polymers and Plastics and Materials Chemistry. According to data from OpenAlex, Hitoshi Nishizawa has authored 51 papers receiving a total of 539 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Organic Chemistry, 12 papers in Polymers and Plastics and 6 papers in Materials Chemistry. Recurrent topics in Hitoshi Nishizawa's work include Flame retardant materials and properties (11 papers), Chemical Synthesis and Reactions (8 papers) and Asymmetric Synthesis and Catalysis (5 papers). Hitoshi Nishizawa is often cited by papers focused on Flame retardant materials and properties (11 papers), Chemical Synthesis and Reactions (8 papers) and Asymmetric Synthesis and Catalysis (5 papers). Hitoshi Nishizawa collaborates with scholars based in Japan, Norway and Austria. Hitoshi Nishizawa's co-authors include Hiyoshizo Kotsuki, Shigeru Kobayashi, Masamitsu Ochi, Masayuki Okoshi, Takashi Tokoroyama, Kazuhiko Matsumoto, Masaki Nishiuchi, Masanori Kataoka, Nakamichi Yamasaki and Yuichiro Mori and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American Ceramic Society and The Journal of Organic Chemistry.

In The Last Decade

Hitoshi Nishizawa

42 papers receiving 488 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hitoshi Nishizawa Japan 14 355 87 67 64 57 51 539
Didier Barbry France 11 324 0.9× 173 2.0× 93 1.4× 58 0.9× 37 0.6× 51 540
Rebecca Bradshaw Canada 7 217 0.6× 52 0.6× 107 1.6× 65 1.0× 21 0.4× 12 342
Leah Kuhn United States 10 344 1.0× 71 0.8× 62 0.9× 76 1.2× 60 1.1× 22 482
Richard S. Grainger United Kingdom 22 887 2.5× 63 0.7× 97 1.4× 109 1.7× 36 0.6× 54 1.1k
Mitsuhiro Okimoto Japan 17 678 1.9× 47 0.5× 90 1.3× 109 1.7× 15 0.3× 60 820
Muniappan Thirumalaikumar India 8 201 0.6× 91 1.0× 67 1.0× 77 1.2× 13 0.2× 15 330
Weixing Chang China 15 595 1.7× 59 0.7× 119 1.8× 95 1.5× 17 0.3× 52 673
Huub J. W. Henderickx Netherlands 7 657 1.9× 149 1.7× 121 1.8× 187 2.9× 37 0.6× 12 815
Ian D. Cunningham United Kingdom 13 177 0.5× 182 2.1× 109 1.6× 170 2.7× 30 0.5× 39 427
Jim Patel Australia 14 556 1.6× 51 0.6× 131 2.0× 150 2.3× 27 0.5× 17 643

Countries citing papers authored by Hitoshi Nishizawa

Since Specialization
Citations

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

Fields of papers citing papers by Hitoshi Nishizawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hitoshi Nishizawa

This figure shows the co-authorship network connecting the top 25 collaborators of Hitoshi Nishizawa. A scholar is included among the top collaborators of Hitoshi Nishizawa 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 Hitoshi Nishizawa. Hitoshi Nishizawa 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.
Nishizawa, Hitoshi, et al.. (2018). Synthesis of Novel Layered Zinc Glycolate and Exchange of Ethylene Glycol with Manganese Acetate Complex. Bulletin of the Chemical Society of Japan. 91(10). 1546–1552. 8 indexed citations
2.
Nishizawa, Hitoshi, et al.. (2018). Book-Talk: An Activity to Motivate Learners to Read Autonomously in a Foreign Language. SHILAP Revista de lepidopterología. 6(1). 145–157. 3 indexed citations
3.
Nishizawa, Hitoshi. (2014). Flame Retardant Polymeric Materials. NIPPON GOMU KYOKAISHI. 87(1). 3–8.
4.
Nishizawa, Hitoshi. (2013). Flame Retardant Polymeric Materials. NIPPON GOMU KYOKAISHI. 86(11). 341–347. 3 indexed citations
5.
Nishizawa, Hitoshi. (2013). Flame Retardant Polymeric Materials. NIPPON GOMU KYOKAISHI. 86(7). 234–240. 10 indexed citations
6.
Nishizawa, Hitoshi. (2012). Flow Behaviors of Unvulcanized Rubber Compounds to Control the Practical Processability. NIPPON GOMU KYOKAISHI. 85(11). 361–367. 5 indexed citations
7.
Nishizawa, Hitoshi. (2010). Flame Retardant Technology of Adhesive Agents. Journal of The Adhesion Society of Japan. 46(7). 266–275.
8.
Nishizawa, Hitoshi, et al.. (2010). Extensive Reading Program Which Changes Reluctant Engineering Students into Autonomous Learners of English. Journal of JSEE. 58(3). 12–17. 2 indexed citations
9.
Nishizawa, Hitoshi, et al.. (2007). Flame-retardant Effects of Coagents in EPDM Compounds Containing Aluminium Hydroxide. NIPPON GOMU KYOKAISHI. 80(11). 416–421.
10.
Nishizawa, Hitoshi, et al.. (2007). SSS website: an online community which supports successful extensive reading for learning English. 449–454. 3 indexed citations
11.
Nishizawa, Hitoshi, et al.. (2006). Improvement of Engineering Students' Communication Skills in English through Extensive Reading. IEEJ Transactions on Fundamentals and Materials. 126(7). 556–562. 3 indexed citations
12.
Nishizawa, Hitoshi. (2006). Flame Retardant Agents. NIPPON GOMU KYOKAISHI. 79(6). 316–322. 4 indexed citations
13.
Nishizawa, Hitoshi, Tsutomu Saito, & Seppo Pohjolainen. (1999). An lmplementation of a Hypermedia Learning Environment for a Small Group. 15(4). 249–253. 1 indexed citations
14.
Kotsuki, Hiyoshizo, et al.. (1994). High-Pressure Promoted and Silica Gel Catalyzed Aminolysis of Epoxides with Glycine Esters. Chemistry Letters. 23(11). 2159–2162. 24 indexed citations
15.
Kotsuki, Hiyoshizo, et al.. (1993). High pressure organic chemistry; XV. Non-catalyzed cleavage reaction of ethers with acyl halides. High Pressure Research. 11(1-3). 107–118. 2 indexed citations
16.
Kotsuki, Hiyoshizo, et al.. (1993). High pressure organic chemistry. Part 17. Diels–Alder reaction of methyl palustrate with maleic anhydride and N-phenylmaleimide. Journal of the Chemical Society Perkin Transactions 1. 2773–2776. 3 indexed citations
17.
Kotsuki, Hiyoshizo, M. Iwasaki, & Hitoshi Nishizawa. (1992). A new powerful method for the transformation of lactams into ω-amino-carboxamides under high pressure conditions. Tetrahedron Letters. 33(34). 4945–4948. 9 indexed citations
18.
Kotsuki, Hiyoshizo, Masaki Nishiuchi, Shigeru Kobayashi, & Hitoshi Nishizawa. (1990). High-pressure organic chemistry. 10. Novel neutral alkylations of indoles and pyrroles with vinyl epoxides at high pressure. The Journal of Organic Chemistry. 55(9). 2969–2972. 38 indexed citations
19.
Kotsuki, Hiyoshizo, et al.. (1988). Non-Catalyzed Cleavage Reactions of Ethers with Acyl Halides under High-Pressure Conditions. Chemistry Letters. 17(4). 673–676. 9 indexed citations
20.
Kotsuki, Hiyoshizo, et al.. (1979). High Pressure Organic Chemistry. III. Diels-Alder Reaction of Thiophene with Maleic Anhydride. Bulletin of the Chemical Society of Japan. 52(2). 544–548. 31 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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