A. J. Ellis

4.2k total citations · 1 hit paper
46 papers, 3.4k citations indexed

About

A. J. Ellis is a scholar working on Biomaterials, Filtration and Separation and Mechanics of Materials. According to data from OpenAlex, A. J. Ellis has authored 46 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Biomaterials, 8 papers in Filtration and Separation and 7 papers in Mechanics of Materials. Recurrent topics in A. J. Ellis's work include Chemical and Physical Properties in Aqueous Solutions (8 papers), Hydrocarbon exploration and reservoir analysis (7 papers) and Groundwater and Isotope Geochemistry (6 papers). A. J. Ellis is often cited by papers focused on Chemical and Physical Properties in Aqueous Solutions (8 papers), Hydrocarbon exploration and reservoir analysis (7 papers) and Groundwater and Isotope Geochemistry (6 papers). A. J. Ellis collaborates with scholars based in United States, New Zealand and Australia. A. J. Ellis's co-authors include Richard W. Henley, W.A.J. Mahon, P. R. L. Browne, R. M. Golding, W. S. Fyfe, D. S. Coombs, Aaron Taylor, Werner F. Giggenbach, F. G. Soper and N.B. Milestone and has published in prestigious journals such as Nature, The Journal of Chemical Physics and ACS Nano.

In The Last Decade

A. J. Ellis

46 papers receiving 2.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Geothermal systems ancient and modern: a geochemical review

1983 616 citations Richard W. Henley, A. J. Ellis Earth-Science Reviews profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. J. Ellis United States	25	1.3k	1.0k	754	595	571	46	3.4k
C. L. Christ United States	20	1.9k 1.4×	1.1k 1.1×	1.1k 1.4×	402 0.7×	440 0.8×	51	4.8k
David A. Crerar United States	34	1.1k 0.9×	895 0.9×	583 0.8×	486 0.8×	793 1.4×	55	4.3k
John V. Walther United States	31	1.7k 1.3×	548 0.5×	352 0.5×	471 0.8×	1.2k 2.2×	55	4.2k
H. C. Helgeson	7	746 0.6×	370 0.4×	299 0.4×	438 0.7×	610 1.1×	7	3.5k
Gil Michard France	29	1.1k 0.8×	1.9k 1.9×	491 0.7×	427 0.7×	484 0.8×	90	3.6k
Robert W. Potter United States	10	624 0.5×	605 0.6×	286 0.4×	426 0.7×	483 0.8×	25	2.9k
A.H. Truesdell United States	31	1.4k 1.0×	1.9k 1.9×	689 0.9×	1.2k 2.0×	974 1.7×	104	3.9k
D. M. Kerrick United States	39	4.2k 3.1×	493 0.5×	922 1.2×	668 1.1×	744 1.3×	65	5.3k
Terry M. Seward Switzerland	42	2.5k 1.9×	785 0.8×	2.1k 2.7×	543 0.9×	468 0.8×	100	5.7k
Jean Dubessy France	48	3.1k 2.3×	602 0.6×	1.5k 1.9×	1.8k 3.0×	508 0.9×	144	5.9k

Countries citing papers authored by A. J. Ellis

Since Specialization

Citations

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

Fields of papers citing papers by A. J. Ellis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. J. Ellis

This figure shows the co-authorship network connecting the top 25 collaborators of A. J. Ellis. A scholar is included among the top collaborators of A. J. Ellis 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. J. Ellis. A. J. Ellis 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

1.

Wu, Eric, et al.. (2024). pH-Responsive Peptide Nanoparticles Deliver Macromolecules to Cells via Endosomal Membrane Nanoporation. ACS Nano. 18(50). 33922–33936. 2 indexed citations

2.

Nicolaissen, Bjørn, et al.. (1985). Culture of retinal pigment epithelium from chorio‐retinal biopsies. Acta Ophthalmologica. 63(2). 129–134. 4 indexed citations

3.

Spoerri, P.E., Karen Kelley, Donald Armstrong, & A. J. Ellis. (1984). Influence of N-Acetylhomocysteine Thiolactone on Cultured Retinal Cells in Canine Neuronal Lipofuscinosis. Ophthalmic Research. 16(6). 307–314. 4 indexed citations

4.

Henley, Richard W. & A. J. Ellis. (1983). Geothermal systems ancient and modern: a geochemical review. Earth-Science Reviews. 19(1). 1–50. 616 indexed citations breakdown →

5.

Ellis, A. J., et al.. (1972). Partial molal volumes of ions in hydrothermal solutions. Geochimica et Cosmochimica Acta. 36(4). 413–426. 78 indexed citations

6.

Ellis, A. J. & Werner F. Giggenbach. (1971). Hydrogen sulphide ionization and sulphur hydrolysis in high temperature solution. Geochimica et Cosmochimica Acta. 35(3). 247–260. 137 indexed citations

7.

Ellis, A. J.. (1970). Quantitative interpretation of chemical characteristics of hydrothermal systems. Geothermics. 2. 516–528. 187 indexed citations

8.

Browne, P. R. L. & A. J. Ellis. (1970). The Ohaki-Broadlands hydrothermal area, New Zealand; mineralogy and related geochemistry. American Journal of Science. 269(2). 97–131. 262 indexed citations

9.

Ellis, A. J., et al.. (1968). The partial molal volume of hydrochloric acid in high-temperature water. Chemical Communications (London). 516–516. 8 indexed citations

10.

Ellis, A. J.. (1967). Partial molal volumes of MgCl₂, CaCl₂, SrCl₂, and BaCl₂in aqueous solution to 200°. Journal of the Chemical Society A Inorganic Physical Theoretical. 0(0). 660–664. 22 indexed citations

11.

Ellis, A. J. & N.B. Milestone. (1967). The ionization constants of hydrogen sulphide from 20 to 90°C. Geochimica et Cosmochimica Acta. 31(4). 615–620. 32 indexed citations

12.

Ellis, A. J.. (1966). Partial molal volume of boric acid in water at high temperature. Chemical Communications (London). 802–802. 5 indexed citations

13.

Ellis, A. J. & W.A.J. Mahon. (1964). Natural hydrothermal systems and experimental hot-water/rock interactions. Geochimica et Cosmochimica Acta. 28(8). 1323–1357. 387 indexed citations

14.

Ellis, A. J.. (1962). Measurement of high pressures by electrolyte conductance. Journal of Scientific Instruments. 39(9). 464–466. 2 indexed citations

15.

Ellis, A. J., et al.. (1960). The geochemistry of alkali metal ions in the Wairakei hydrothermal system. New Zealand Journal of Geology and Geophysics. 3(4). 593–617. 28 indexed citations

16.

Ellis, A. J.. (1959). The solubility of zinc sulfide in water at high temperatures. Economic Geology. 54(6). 1035–1039. 10 indexed citations

17.

Ellis, A. J.. (1959). The solubility of calcite in carbon dioxide solutions. American Journal of Science. 257(5). 354–365. 98 indexed citations

18.

Ellis, A. J. & R. M. Golding. (1959). 25. Spectrophotometric determination of the acid dissociation constants of hydrogen sulphide. Journal of the Chemical Society (Resumed). 127–127. 33 indexed citations

19.

Ellis, A. J.. (1959). 750. The effect of pressure on the first dissociation constant of “carbonic acid”. Journal of the Chemical Society (Resumed). 0(0). 3689–3699. 35 indexed citations

20.

Ellis, A. J. & W. S. Fyfe. (1956). A note on the calcite-wollastonite equilibrium. American Mineralogist. 41. 805–807. 2 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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