G. Sullivan

1.4k total citations
26 papers, 272 citations indexed

About

G. Sullivan is a scholar working on Spectroscopy, Ecology, Evolution, Behavior and Systematics and Organic Chemistry. According to data from OpenAlex, G. Sullivan has authored 26 papers receiving a total of 272 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Spectroscopy, 5 papers in Ecology, Evolution, Behavior and Systematics and 4 papers in Organic Chemistry. Recurrent topics in G. Sullivan's work include Analytical Chemistry and Chromatography (4 papers), Lichen and fungal ecology (2 papers) and Botanical Research and Chemistry (2 papers). G. Sullivan is often cited by papers focused on Analytical Chemistry and Chromatography (4 papers), Lichen and fungal ecology (2 papers) and Botanical Research and Chemistry (2 papers). G. Sullivan collaborates with scholars based in United States and United Kingdom. G. Sullivan's co-authors include Bernard A. Olsen, L. F. Johnson, B. L. Shapiro, John D. Roberts, L.R. Brady, C. Schindler, Hugh Daigle, Varro E. Tyler, Eric van Oort and Pedro I. Chavez and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Agricultural and Food Chemistry.

In The Last Decade

G. Sullivan

26 papers receiving 247 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Sullivan United States 10 83 75 52 48 47 26 272
K.K. Chakravarti India 12 45 0.5× 170 2.3× 71 1.4× 28 0.6× 113 2.4× 34 388
Anders Kjær Denmark 10 30 0.4× 127 1.7× 72 1.4× 39 0.8× 75 1.6× 22 257
Rosalind P. K. Chan United States 10 53 0.6× 88 1.2× 47 0.9× 35 0.7× 95 2.0× 28 274
Wesley Cocker Ireland 11 32 0.4× 181 2.4× 70 1.3× 31 0.6× 203 4.3× 78 466
Chie Honda Japan 12 32 0.4× 213 2.8× 87 1.7× 97 2.0× 42 0.9× 25 428
John M. Wasylyk United States 10 35 0.4× 102 1.4× 11 0.2× 33 0.7× 55 1.2× 15 288
Joseph S. Matthews Canada 9 86 1.0× 94 1.3× 32 0.6× 11 0.2× 65 1.4× 20 314
Michael R. Goldsmith United States 9 63 0.8× 123 1.6× 54 1.0× 16 0.3× 28 0.6× 12 338
R. Mallaby Netherlands 10 37 0.4× 157 2.1× 89 1.7× 17 0.4× 25 0.5× 13 316
David L. Varie United States 12 59 0.7× 117 1.6× 12 0.2× 59 1.2× 280 6.0× 19 490

Countries citing papers authored by G. Sullivan

Since Specialization
Citations

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

Fields of papers citing papers by G. Sullivan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Sullivan

This figure shows the co-authorship network connecting the top 25 collaborators of G. Sullivan. A scholar is included among the top collaborators of G. Sullivan 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 G. Sullivan. G. Sullivan 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.
Gu, Wen‐Zhen, Ingrid B.J. Joseph, David J. Frost, et al.. (2003). The effect of A-409100, a potent and highly selective farnesyl transferase inhibitor in vitro and in vivo. 44. 1235. 2 indexed citations
2.
Olsen, Bernard A. & G. Sullivan. (1995). Chemometric categorization of octadecylsilyl bonded-phase silica columns using test mixtures and confirmation of results with pharmaceutical compound separations. Journal of Chromatography A. 692(1-2). 147–159. 40 indexed citations
3.
Fordyce, Kenneth & G. Sullivan. (1987). Boolean array structures for a rule-based forward chaining inference engine. 185–195. 2 indexed citations
4.
Chavez, Pedro I. & G. Sullivan. (1984). A Qualitative and Quantitative Comparison of the Quinolizidine Alkaloids of the Fasciated and Normal Stems of Sophora secundiflora. Journal of Natural Products. 47(4). 735–736. 6 indexed citations
5.
Sullivan, G.. (1982). Occurrence of umbelliferone in the seeds of Dipteryx odorata (Aubl.) Willd. Journal of Agricultural and Food Chemistry. 30(3). 609–610. 17 indexed citations
6.
Sullivan, G.. (1981). Examination of Mexican vanilla extracts for coumarin adulteration: Part II.. PubMed. 23(2). 161–3. 1 indexed citations
7.
Jenkins, Brian, et al.. (1978). United States preparation for future low level conflict. 1. 1–19. 1 indexed citations
8.
Sullivan, G., et al.. (1977). ChemInform Abstract: NITROGEN‐15 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF SOME NUCLEOSIDES AND NUCLEOTIDES. Chemischer Informationsdienst. 8(17). 5 indexed citations
9.
10.
Sullivan, G., et al.. (1977). Phytochemical Investigation of Xanthones of Eustoma grandiflorum (Raf.) Shinners. Journal of Pharmaceutical Sciences. 66(6). 828–831. 12 indexed citations
11.
Sullivan, G., Dale D. Maness, Gerald J. Yakatan, & Jean Scholler. (1976). Thin-layer chromatographic separation of sterigmatocystin, 5-methoxysterigmatocystin and O-methylsterigmatocystin. Journal of Chromatography A. 116(2). 490–492. 5 indexed citations
12.
Shapiro, B. L., et al.. (1973). NMR studies of structure and conformation in some highly substituted cyclohexenes I. Synthesis and proton NMR studies. Journal of Magnetic Resonance (1969). 9(3). 411–421. 2 indexed citations
13.
Sullivan, G., et al.. (1971). Occurrence and Distribution of Phenoxazinone Pigments in the Genus Pycnoporus. Journal of Pharmaceutical Sciences. 60(7). 1097–1098. 17 indexed citations
14.
Shapiro, B. L., et al.. (1971). Lanthanide-induced shifts in proton nuclear magnetic resonance spectra. I. Europium-induced shifts to higher fields. Journal of the American Chemical Society. 93(13). 3281–3283. 58 indexed citations
15.
Sullivan, G., et al.. (1969). Detection and Separation of Aliphatic Polycarboxylic Acids by Reversed-Phase Partition Thin-Layer Chromatography. Journal of Pharmaceutical Sciences. 58(7). 887–888. 1 indexed citations
16.
Sullivan, G., et al.. (1969). Phytochemical Evaluation of Some Cantharelloid Fungi. Journal of Pharmaceutical Sciences. 58(12). 1497–1500. 5 indexed citations
17.
Sullivan, G., et al.. (1969). Atromentin: a smooth muscle stimulant in Clitocybe subilludens.. PubMed. 32(1). 72–5. 16 indexed citations
18.
Sullivan, G.. (1968). Occurrence of Norcaperatic Acid in Polyporus fibrillosus. Journal of Pharmaceutical Sciences. 57(10). 1804–1805. 1 indexed citations
19.
Sullivan, G., L.R. Brady, & Varro E. Tyler. (1965). Identification of α- and β-Amanitin by Thin-Layer Chromatography. Journal of Pharmaceutical Sciences. 54(6). 921–922. 12 indexed citations
20.
Sullivan, G., et al.. (1964). Incorporation of Proline-C14 into the Principal Alkaloids of Datura stramonium var. tatula and Datura innoxia. Journal of Pharmaceutical Sciences. 53(9). 1058–1063. 6 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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