Yoshihisa Takeyama

881 total citations
8 papers, 782 citations indexed

About

Yoshihisa Takeyama is a scholar working on Organic Chemistry, Biomaterials and Physical and Theoretical Chemistry. According to data from OpenAlex, Yoshihisa Takeyama has authored 8 papers receiving a total of 782 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Organic Chemistry, 5 papers in Biomaterials and 2 papers in Physical and Theoretical Chemistry. Recurrent topics in Yoshihisa Takeyama's work include Synthesis and Properties of Aromatic Compounds (4 papers), Supramolecular Self-Assembly in Materials (4 papers) and Supramolecular Chemistry and Complexes (3 papers). Yoshihisa Takeyama is often cited by papers focused on Synthesis and Properties of Aromatic Compounds (4 papers), Supramolecular Self-Assembly in Materials (4 papers) and Supramolecular Chemistry and Complexes (3 papers). Yoshihisa Takeyama collaborates with scholars based in Japan. Yoshihisa Takeyama's co-authors include Michito Yoshizawa, Makoto Fujita, Takahiro Kusukawa, Takashi Okano, Eiji Yashima, Katsuhiro Maeda, Koichi Sakajiri, Kanji Nagai, Shigetaka Hayano and Yasuo Tsunogae and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Macromolecules.

In The Last Decade

Yoshihisa Takeyama

8 papers receiving 775 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yoshihisa Takeyama Japan 8 630 285 230 204 176 8 782
Christopher G. Oliveri United States 5 484 0.8× 232 0.8× 253 1.1× 177 0.9× 101 0.6× 5 612
Maria Cristina Misuraca United Kingdom 12 569 0.9× 283 1.0× 213 0.9× 247 1.2× 159 0.9× 13 790
Y.R. Hristova United Kingdom 7 516 0.8× 197 0.7× 291 1.3× 243 1.2× 164 0.9× 7 635
Daichi Ogawa Japan 2 569 0.9× 295 1.0× 347 1.5× 201 1.0× 209 1.2× 3 749
Marie Hutin United Kingdom 20 598 0.9× 538 1.9× 330 1.4× 204 1.0× 196 1.1× 25 980
R.M. McKinlay United States 12 563 0.9× 225 0.8× 316 1.4× 247 1.2× 147 0.8× 14 717
Yang-Fan Guan China 12 460 0.7× 300 1.1× 129 0.6× 334 1.6× 199 1.1× 20 682
James J. Henkelis United Kingdom 15 445 0.7× 322 1.1× 295 1.3× 191 0.9× 87 0.5× 19 750
Yuji Suzaki Japan 23 1.1k 1.7× 486 1.7× 160 0.7× 262 1.3× 221 1.3× 65 1.3k
Jeanne L. Bolliger Switzerland 15 884 1.4× 221 0.8× 280 1.2× 179 0.9× 122 0.7× 23 990

Countries citing papers authored by Yoshihisa Takeyama

Since Specialization
Citations

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

Fields of papers citing papers by Yoshihisa Takeyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yoshihisa Takeyama

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

All Works

8 of 8 papers shown
1.
Kawamura, Hiroaki, et al.. (2011). Chirality responsive helical poly(phenylacetylene) bearing L‐proline pendants. Chirality. 23(1E). E35–42. 12 indexed citations
2.
Nagai, Kanji, Katsuhiro Maeda, Yoshihisa Takeyama, Takahiro Sato, & Eiji Yashima. (2007). Temperature‐Induced Chiroptical Changes in a Helical Poly(phenylacetylene) Bearing N,N‐Diisopropylaminomethyl Groups with Chiral Acids in Water. Chemistry - An Asian Journal. 2(10). 1314–1321. 25 indexed citations
3.
4.
Nagai, Kanji, Katsuhiro Maeda, Yoshihisa Takeyama, Koichi Sakajiri, & Eiji Yashima. (2005). Helicity Induction and Chiral Amplification in a Poly(phenylacetylene) Bearing N,N-Diisopropylaminomethyl Groups with Chiral Acids in Water. Macromolecules. 38(13). 5444–5451. 47 indexed citations
5.
Maeda, Katsuhiro, Yoshihisa Takeyama, Koichi Sakajiri, & Eiji Yashima. (2004). Nonracemic Dopant-Mediated Hierarchical Amplification of Macromolecular Helicity in a Charged Polyacetylene Leading to a Cholesteric Liquid Crystal in Water. Journal of the American Chemical Society. 126(50). 16284–16285. 58 indexed citations
6.
Yoshizawa, Michito, Yoshihisa Takeyama, Takashi Okano, & Makoto Fujita. (2003). Cavity-Directed Synthesis within a Self-Assembled Coordination Cage:  Highly Selective [2 + 2] Cross-Photodimerization of Olefins. Journal of the American Chemical Society. 125(11). 3243–3247. 197 indexed citations
7.
Yoshizawa, Michito, Yoshihisa Takeyama, Takahiro Kusukawa, & Makoto Fujita. (2002). Cavity-Directed, Highly Stereoselective [2+2] Photodimerization of Olefins within Self-Assembled Coordination Cages. Angewandte Chemie International Edition. 41(8). 1347–1349. 304 indexed citations
8.

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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Breakdown of academic impact, for papers by Christopher G. Oliveri Breakdown of academic impact, for papers by Maria Cristina Misuraca Breakdown of academic impact, for papers by Y.R. Hristova Breakdown of academic impact, for papers by Daichi Ogawa Breakdown of academic impact, for papers by Marie Hutin Breakdown of academic impact, for papers by R.M. McKinlay Breakdown of academic impact, for papers by Yang-Fan Guan Breakdown of academic impact, for papers by James J. Henkelis Breakdown of academic impact, for papers by Yuji Suzaki Breakdown of academic impact, for papers by Jeanne L. Bolliger
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2026