Koichi Funabashi

765 total citations
47 papers, 612 citations indexed

About

Koichi Funabashi is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Mechanical Engineering. According to data from OpenAlex, Koichi Funabashi has authored 47 papers receiving a total of 612 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Atomic and Molecular Physics, and Optics, 17 papers in Materials Chemistry and 13 papers in Mechanical Engineering. Recurrent topics in Koichi Funabashi's work include Spectroscopy and Quantum Chemical Studies (16 papers), Photochemistry and Electron Transfer Studies (8 papers) and Tribology and Lubrication Engineering (6 papers). Koichi Funabashi is often cited by papers focused on Spectroscopy and Quantum Chemical Studies (16 papers), Photochemistry and Electron Transfer Studies (8 papers) and Tribology and Lubrication Engineering (6 papers). Koichi Funabashi collaborates with scholars based in United States and Japan. Koichi Funabashi's co-authors include William H. Hamill, John L. Magee, G. C. Abell, W.Phillip Helman, Yusei Maruyama, T. Kajiwara, P. J. Herley, Conrad A. Naleway, Takashi Nakamura and M. V. Encinas and has published in prestigious journals such as The Journal of Chemical Physics, Macromolecules and The Journal of Physical Chemistry.

In The Last Decade

Koichi Funabashi

46 papers receiving 561 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koichi Funabashi United States 15 318 204 202 96 85 47 612
G. Schönherr Germany 11 228 0.7× 191 0.9× 123 0.6× 29 0.3× 263 3.1× 20 647
K. Compaan United States 8 220 0.7× 343 1.7× 41 0.2× 46 0.5× 165 1.9× 11 716
Jong-Jean Kim South Korea 14 196 0.6× 302 1.5× 28 0.1× 47 0.5× 111 1.3× 76 569
Thomas Dorfmüller Germany 13 216 0.7× 242 1.2× 90 0.4× 38 0.4× 36 0.4× 41 619
И. В. Александров Russia 10 209 0.7× 305 1.5× 44 0.2× 18 0.2× 40 0.5× 57 654
Y. Haven United States 9 242 0.8× 444 2.2× 30 0.1× 79 0.8× 189 2.2× 16 788
B. Schiener Germany 12 259 0.8× 925 4.5× 110 0.5× 238 2.5× 18 0.2× 14 993
M. Sanquer France 14 267 0.8× 211 1.0× 98 0.5× 18 0.2× 234 2.8× 62 623
Larry V. Knight United States 10 240 0.8× 131 0.6× 58 0.3× 25 0.3× 144 1.7× 45 613
Enrico Smargiassi Italy 11 573 1.8× 402 2.0× 63 0.3× 28 0.3× 261 3.1× 17 866

Countries citing papers authored by Koichi Funabashi

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Funabashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Funabashi

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Funabashi. A scholar is included among the top collaborators of Koichi Funabashi 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 Koichi Funabashi. Koichi Funabashi 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.
Matsuzaki, Yoshio, et al.. (2001). Fundamental Characteristics of a Wedge-Shaped Metal Seal.. TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 67(659). 2344–2351.
2.
Nakamura, Takashi, Koichi Funabashi, Hideo FUJIMOTO, Fumio Yamazaki, & Isao Hasegawa. (1993). Tool Offset Calculation by Crosscorrelation Function and Machining Test for Relief Map.. Journal of the Japan Society for Precision Engineering. 59(11). 1809–1814. 4 indexed citations
3.
Matsuzaki, Yoshio, Koichi Funabashi, & Kazuo Hosokawa. (1993). Effect of Surface Roughness on Contact Pressure of Static Seals : Effect of Tangential Force on Conical Inside-Seal Surface. JSME international journal Ser C Dynamics control robotics design and manufacturing. 36(1). 119–124. 1 indexed citations
4.
Matsuzaki, Yoshio, Kazuo Hosokawa, & Koichi Funabashi. (1992). Effect of Surface Roughness on Contact Pressure of Static Seals (Sealing Characteristics of Knife-Edge Seals).. JSME international journal Ser 3 Vibration control engineering engineering for industry. 35(3). 470–476. 3 indexed citations
5.
ITOIGAWA, Fumihiro, Takashi Nakamura, & Koichi Funabashi. (1991). Harmonic analysis by spherical function for evaluating form error of spherical parts.. TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 57(533). 296–301. 2 indexed citations
6.
Funabashi, Koichi. (1981). Small-polaron approach to the hydrated electron semiclassical model. The Journal of Physical Chemistry. 85(19). 2734–2737. 3 indexed citations
7.
Funabashi, Koichi & William H. Hamill. (1979). The role of electron–phonon interaction and non-Gaussian transport in spectral changes of trapped electrons in glasses. Canadian Journal of Chemistry. 57(2). 197–206. 15 indexed citations
8.
Helman, W.Phillip & Koichi Funabashi. (1979). Diffusion-controlled chemical reactions modeled by continuous-time random walks. The Journal of Chemical Physics. 71(6). 2458–2463. 26 indexed citations
9.
Encinas, M. V., Koichi Funabashi, & J. C. Scaiano. (1979). Triplet Energy Migration in Polymer Photochemistry. A Model for the Photodegradation of Poly(phenyl vinyl ketone) in Solution. Macromolecules. 12(6). 1167–1176. 20 indexed citations
10.
Funabashi, Koichi, Ian Carmichael, & William H. Hamill. (1978). Photon-induced electron transfer transitions of the solvated electrons. The Journal of Chemical Physics. 69(6). 2652–2656. 6 indexed citations
11.
Funabashi, Koichi, et al.. (1977). Field-dependent electron mobility in methane–ethane liquid mixtures. Canadian Journal of Chemistry. 55(11). 1952–1960. 5 indexed citations
12.
Ražem, Dušan, William H. Hamill, & Koichi Funabashi. (1977). Inverse isotope effect for electron transfer reactions in ethanol. The Journal of Chemical Physics. 67(11). 5404–5405. 4 indexed citations
13.
Funabashi, Koichi & John L. Magee. (1975). On the specific rates for electron scavenging in nonpolar solvents. The Journal of Chemical Physics. 62(11). 4428–4435. 9 indexed citations
14.
Funabashi, Koichi, et al.. (1974). Localized electrons in molecular aggregates. International Journal for Radiation Physics and Chemistry. 6(5-6). 497–514. 3 indexed citations
15.
Abell, G. C. & Koichi Funabashi. (1973). The simple exponential distribution for initial electron-positive ion separation distances as seen in the γ radiolysis of alkanes. The Journal of Chemical Physics. 58(3). 1079–1085. 73 indexed citations
16.
Funabashi, Koichi, et al.. (1973). On the low-energy event in Hiraoka-Hamill experiments. The Journal of Chemical Physics. 59(6). 2977–2979. 8 indexed citations
17.
Funabashi, Koichi & T. Kajiwara. (1972). Role of low-energy resonances in some elementary processes of radiation chemistry. The Journal of Physical Chemistry. 76(19). 2726–2732. 13 indexed citations
18.
Funabashi, Koichi, et al.. (1969). Theoretical study of alkane positive ions in .gamma.-irradiated organic solids. The Journal of Physical Chemistry. 73(4). 964–968. 2 indexed citations
19.
Magee, John L. & Koichi Funabashi. (1961). Dissociation Processes in Electronically Excited Molecules. Linear Chain Model. The Journal of Chemical Physics. 34(5). 1715–1725. 26 indexed citations
20.
Funabashi, Koichi & John L. Magee. (1957). Central-Field Approximation for the Electronic Wave Functions of Simple Molecules. The Journal of Chemical Physics. 26(2). 407–411. 24 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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