Koji Daigo

773 total citations
40 papers, 548 citations indexed

About

Koji Daigo is a scholar working on Organic Chemistry, Environmental Chemistry and Molecular Biology. According to data from OpenAlex, Koji Daigo has authored 40 papers receiving a total of 548 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Organic Chemistry, 7 papers in Environmental Chemistry and 6 papers in Molecular Biology. Recurrent topics in Koji Daigo's work include Medicinal Plant Pharmacodynamics Research (5 papers), Marine Toxins and Detection Methods (5 papers) and Chemical synthesis and alkaloids (5 papers). Koji Daigo is often cited by papers focused on Medicinal Plant Pharmacodynamics Research (5 papers), Marine Toxins and Detection Methods (5 papers) and Chemical synthesis and alkaloids (5 papers). Koji Daigo collaborates with scholars based in Japan and Singapore. Koji Daigo's co-authors include Tsunematsu Takemoto, TSUNEMATSU TAKEMOTO, Lester J. Reed, Chiaki Yamada, Yoshikazu Kondo, Yoshihiko Inamori, William T. Brady, Hiroshi Ishii, Hyozo Taniyama and Daisuke Satoh and has published in prestigious journals such as Journal of the American Chemical Society, Chemical and Pharmaceutical Bulletin and Archiv der Pharmazie.

In The Last Decade

Koji Daigo

38 papers receiving 497 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Koji Daigo Japan	13	249	208	142	58	55	40	548
Hans Aaron Bates United States	13	230 0.9×	227 1.1×	274 1.9×	50 0.9×	27 0.5×	25	552
Ciro Santacroce Italy	15	274 1.1×	38 0.2×	175 1.2×	57 1.0×	17 0.3×	44	648
S. Norgård Norway	13	232 0.9×	21 0.1×	151 1.1×	76 1.3×	11 0.2×	43	562
Yoshiko Itezono Japan	14	209 0.8×	208 1.0×	188 1.3×	131 2.3×	18 0.3×	22	620
Radhika Sanduja United States	12	196 0.8×	25 0.1×	105 0.7×	22 0.4×	28 0.5×	35	502
Akio Morohashi Japan	12	315 1.3×	369 1.8×	193 1.4×	50 0.9×	21 0.4×	22	685
Ricardo Pérez Spain	15	127 0.5×	257 1.2×	426 3.0×	22 0.4×	11 0.2×	26	646
John O. Pezzanite United States	6	143 0.6×	211 1.0×	112 0.8×	39 0.7×	7 0.1×	7	344
Niels Jacobsen Denmark	11	104 0.4×	51 0.2×	224 1.6×	25 0.4×	9 0.2×	24	480
K. H. HOLLENBEAK United States	8	98 0.4×	42 0.2×	160 1.1×	35 0.6×	9 0.2×	9	368

Countries citing papers authored by Koji Daigo

Since Specialization

Citations

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

Fields of papers citing papers by Koji Daigo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koji Daigo

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Daigo, Koji, Y. Nakano, Beatriz E. Casareto, Y. Suzuki, & Yuzo Shioi. (2008). High-performance Liquid Chromatographic Analysis of Photosynthetic Pigments in Corals: An Existence of a Variety of Epizoic, Endozoic and Endolithic Algae. 6 indexed citations

Maki, Takeshi, Hiroshi Mutsuyoshi, Rabin Tuladhar, & Koji Daigo. (2007). RESTORING FORCE AND DEFORMATION OF LARGE-SCALE CONCRETE PILE EMBEDDED INTO COHESIVE SOIL. 63(3). 396–409.

Daigo, Koji, et al.. (1981). Pharmacological Studies of Sodium Alginate. I. Protective Effect of Sodium Alginate on Mucous Membranes of Upper-Gastrointestinal Tract. YAKUGAKU ZASSHI. 101(5). 452–457. 30 indexed citations

Inamori, Yoshihiko, et al.. (1978). Toxicological approachs to streptothricin antibiotics. I. Implications of delayed toxicity in mice.. Chemical and Pharmaceutical Bulletin. 26(4). 1147–1152. 8 indexed citations

Daigo, Koji, et al.. (1975). Studies on the constituents of Epimedium. I. Flavonoids of Epimedium grandiflorum Morr. THE journal. 1 indexed citations

Daigo, Koji, et al.. (1975). Studies on the Constituents of Epimedium. V. Flavonoids of Epimedium grandiflorum MORR. (4). YAKUGAKU ZASSHI. 95(7). 825–829. 16 indexed citations

Daigo, Koji, et al.. (1975). Studies on the Constituents of Epimedium. III. Lignoids of Epimedium grandiflorum MORR. YAKUGAKU ZASSHI. 95(5). 557–563. 7 indexed citations

TAKEMOTO, TSUNEMATSU, et al.. (1966). Studies on the Constituents of Chondria armata. VIII. : On the Structure of Domoic Acid. (1). YAKUGAKU ZASSHI. 86(10). 874–877. 32 indexed citations

TAKEMOTO, TSUNEMATSU, et al.. (1965). Studies on the Constituents of Chondria armata. VI. YAKUGAKU ZASSHI. 85(1). 83–85. 3 indexed citations

10.

Takemoto, Tsunematsu, et al.. (1965). Studies on the Hypotensive Constituents of Marine Algae. IV. YAKUGAKU ZASSHI. 85(9). 843–845. 3 indexed citations

11.

TAKEMOTO, TSUNEMATSU, et al.. (1965). Studies on the Hypotensive Constituents of Marine Algae. III. YAKUGAKU ZASSHI. 85(1). 37–40. 3 indexed citations

12.

Takemoto, Tsunematsu, et al.. (1964). Studies on the Hypotensive Constituents of Marine Algae. I. YAKUGAKU ZASSHI. 84(12). 1176–1179. 15 indexed citations

13.

Daigo, Koji & Lester J. Reed. (1962). Synthesis and Properties of 2-Acetyl-3,4-dimethylthiazolium Iodide. Journal of the American Chemical Society. 84(4). 659–662. 35 indexed citations

14.

Daigo, Koji. (1959). Studies on the Constituents of Chondria armata. III. YAKUGAKU ZASSHI. 79(3). 356–360. 7 indexed citations

15.

Daigo, Koji. (1959). Studies on the Constituents of Chondria armata. IV. YAKUGAKU ZASSHI. 79(3). 360–364. 1 indexed citations

16.

Daigo, Koji. (1956). Studies on the Ninhydrin Reactions of Kainic Acid and Related Compounds. YAKUGAKU ZASSHI. 76(1). 109–110. 1 indexed citations

17.

Takemoto, Tsunematsu, et al.. (1956). Studies on the Effective Principles of Digenea simplex Ag. XII. YAKUGAKU ZASSHI. 76(3). 298–300. 3 indexed citations

18.

Takemoto, Tsunematsu, et al.. (1955). Communications to the Editor. YAKUGAKU ZASSHI. 75(8). 1024–1026. 1 indexed citations

19.

Satoh, Daisuke, et al.. (1954). Communication to the Editor. YAKUGAKU ZASSHI. 74(5). 560–560. 3 indexed citations

20.

Takemoto, Tsunematsu, et al.. (1953). Studies on the Effective Principles of Digenea simplex Ag. III. YAKUGAKU ZASSHI. 73(10). 1055–1057. 3 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.

Explore authors with similar magnitude of impact