A.G. Douglas

601 total citations
15 papers, 479 citations indexed

About

A.G. Douglas is a scholar working on Mechanics of Materials, Analytical Chemistry and Global and Planetary Change. According to data from OpenAlex, A.G. Douglas has authored 15 papers receiving a total of 479 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Mechanics of Materials, 11 papers in Analytical Chemistry and 4 papers in Global and Planetary Change. Recurrent topics in A.G. Douglas's work include Hydrocarbon exploration and reservoir analysis (12 papers), Petroleum Processing and Analysis (11 papers) and Atmospheric and Environmental Gas Dynamics (4 papers). A.G. Douglas is often cited by papers focused on Hydrocarbon exploration and reservoir analysis (12 papers), Petroleum Processing and Analysis (11 papers) and Atmospheric and Environmental Gas Dynamics (4 papers). A.G. Douglas collaborates with scholars based in United Kingdom, United States and Norway. A.G. Douglas's co-authors include Martin G. Fowler, D. M. Jones, Jacques Connan, S.J. Rowland, James A. Taylor, Christian Schaffner, Walter Giger, R. John Parkes, P.J. Grantham and Timothy I. Eglinton and has published in prestigious journals such as Nature, Chemical Geology and Marine Pollution Bulletin.

In The Last Decade

A.G. Douglas

15 papers receiving 442 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A.G. Douglas United Kingdom	11	350	199	100	95	71	15	479
S.J. Rowland United Kingdom	16	491 1.4×	234 1.2×	71 0.7×	144 1.5×	89 1.3×	21	762
R.P. Philp China	5	603 1.7×	254 1.3×	129 1.3×	171 1.8×	38 0.5×	10	726
Steven J. Fisher Australia	10	238 0.7×	139 0.7×	57 0.6×	77 0.8×	56 0.8×	10	366
Robinson A. Quezada Australia	15	388 1.1×	163 0.8×	155 1.6×	74 0.8×	29 0.4×	24	573
L. Ramanampisoa France	7	306 0.9×	106 0.5×	70 0.7×	52 0.5×	22 0.3×	9	456
Heather Clegg Germany	11	351 1.0×	249 1.3×	74 0.7×	122 1.3×	18 0.3×	12	483
Charles N. Threlkeld United States	10	249 0.7×	61 0.3×	38 0.4×	145 1.5×	28 0.4×	27	441
Bernard Bowler United Kingdom	12	327 0.9×	226 1.1×	50 0.5×	109 1.1×	56 0.8×	17	538
Ercin Maslen Australia	5	301 0.9×	81 0.4×	50 0.5×	90 0.9×	82 1.2×	5	459
H.W. Hagemann Germany	17	504 1.4×	117 0.6×	102 1.0×	74 0.8×	13 0.2×	32	847

Countries citing papers authored by A.G. Douglas

Since Specialization

Citations

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

Fields of papers citing papers by A.G. Douglas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A.G. Douglas

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

All Works

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15 of 15 papers shown

Telnæs, N., Gary H. Isaksen, & A.G. Douglas. (1994). A geochemical investigation of samples from the Volgian Bazhenov formation, Western Siberia, Russia. Organic Geochemistry. 21(5). 545–558. 10 indexed citations

Jones, D. M., A.G. Douglas, & Jacques Connan. (1988). Hydrous pyrolysis of asphaltenes and polar fractions of biodegraded oils. Organic Geochemistry. 13(4-6). 981–993. 55 indexed citations

Fowler, Martin G. & A.G. Douglas. (1987). Saturated hydrocarbon biomarkers in oils of Late Precambrian age from Eastern Siberia. Organic Geochemistry. 11(3). 201–213. 134 indexed citations

Jones, D. M., A.G. Douglas, & Jacques Connan. (1987). Hydrocarbon distributions in crude oil asphaltene pyrolyzates. 1. Aliphatic compounds. Energy & Fuels. 1(6). 468–476. 24 indexed citations

Rowland, S.J., et al.. (1986). An Examination of the Fate of Nigerian Crude Oil in Surface Sediments of the Humber Estuary by Gas Chromatography and Gas Chromatography-Mass Spectrometry. International Journal of Environmental & Analytical Chemistry. 24(3). 227–247. 49 indexed citations

Rowland, S.J., et al.. (1986). Hydrous pyrolysis of sediments: Composition and proportions of aromatic hydrocarbons in pyrolysates. Organic Geochemistry. 10(4-6). 1033–1040. 21 indexed citations

Douglas, A.G., et al.. (1984). Diterpenoid hydrocarbons in sediments from an offshore (Labrador) well. Organic Geochemistry. 6. 73–81. 34 indexed citations

Taylor, James A., et al.. (1984). Structural relationships in protokerogens and other geopolymers from oxic and anoxic sediments. Organic Geochemistry. 6. 279–286. 24 indexed citations

Jones, D. M., A.G. Douglas, R. John Parkes, et al.. (1983). The recognition of biodegraded petroleum-derived aromatic hydrocarbons in recent marine sediments. Marine Pollution Bulletin. 14(3). 103–108. 74 indexed citations

10.

Douglas, A.G., et al.. (1981). Analysis of hydrocarbons in sediments as indicators of pollution. Proceedings of the Royal Society of Edinburgh Section B Biological Sciences. 80. 113–134. 17 indexed citations

11.

Douglas, A.G. & James R. Maxwell. (1980). Advances in organic geochemistry, 1979 : proceedings of the ninth International Meeting on Organic Geochemistry, University of Newcastle-upon-Tyne, UK, September, 1979. Pergamon Press eBooks. 1 indexed citations

12.

Shaw, G., Robert A. Franich, G. Eglinton, James R. Allan, & A.G. Douglas. (1980). Diterpenoid acids in Yallourn lignite. Physics and Chemistry of the Earth. 12. 281–286. 11 indexed citations

13.

Douglas, A.G. & P.J. Grantham. (1973). Docosane in rock extracts: A possible contaminative source. Chemical Geology. 12(4). 249–255. 11 indexed citations

14.

Curran, R. C., et al.. (1968). Simplification of complex mixtures of alkanes using a 7a molecular sieve. Tetrahedron Letters. 9(14). 1669–1673. 8 indexed citations

15.

Carruthers, William & A.G. Douglas. (1961). 1,2-Benzanthracene Derivatives in a Kuwait Mineral Oil. Nature. 192(4799). 256–257. 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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