John F. Stephens

402 total citations
16 papers, 286 citations indexed

About

John F. Stephens is a scholar working on Biomedical Engineering, Fuel Technology and Spectroscopy. According to data from OpenAlex, John F. Stephens has authored 16 papers receiving a total of 286 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Biomedical Engineering, 4 papers in Fuel Technology and 3 papers in Spectroscopy. Recurrent topics in John F. Stephens's work include Coal and Coke Industries Research (4 papers), NMR spectroscopy and applications (3 papers) and Metal Extraction and Bioleaching (3 papers). John F. Stephens is often cited by papers focused on Coal and Coke Industries Research (4 papers), NMR spectroscopy and applications (3 papers) and Metal Extraction and Bioleaching (3 papers). John F. Stephens collaborates with scholars based in Australia, United Kingdom and New Zealand. John F. Stephens's co-authors include Robert J. Adolph, Nigel J. Russell, Michio Shibaoka, A. R. Ramsden, Michael A. Wilson, Peter F. Barron, David Jones, Bruce Cornell, K. R. Tate and J.D. Saxby and has published in prestigious journals such as Nature, Circulation and Carbon.

In The Last Decade

John F. Stephens

16 papers receiving 257 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John F. Stephens Australia	8	49	48	46	41	39	16	286
A. S. Yunoshev Russia	11	36 0.7×	20 0.4×	40 0.9×	163 4.0×	149 3.8×	46	338
S. Hoenig United States	8	20 0.4×	15 0.3×	27 0.6×	43 1.0×	9 0.2×	36	208
J. Van Nieuwkoop Netherlands	8	6 0.1×	29 0.6×	38 0.8×	33 0.8×	19 0.5×	12	215
Shu A. HAYASHI Japan	10	22 0.4×	21 0.4×	17 0.4×	108 2.6×	25 0.6×	41	334
Fang Hai-Ping China	10	11 0.2×	40 0.8×	126 2.7×	98 2.4×	28 0.7×	27	455
R. Stone United States	11	8 0.2×	8 0.2×	38 0.8×	264 6.4×	48 1.2×	32	421
R. K. Gould United States	12	11 0.2×	39 0.8×	134 2.9×	137 3.3×	29 0.7×	27	368
C. J. Buckley United Kingdom	8	5 0.1×	14 0.3×	45 1.0×	49 1.2×	20 0.5×	20	345
О. А. Киселева Russia	8	7 0.1×	37 0.8×	106 2.3×	57 1.4×	22 0.6×	50	401
И. В. Плешаков Russia	11	9 0.2×	16 0.3×	87 1.9×	127 3.1×	9 0.2×	58	413

Countries citing papers authored by John F. Stephens

Since Specialization

Citations

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

Fields of papers citing papers by John F. Stephens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John F. Stephens. 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 John F. Stephens. The network helps show where John F. Stephens may publish in the future.

Co-authorship network of co-authors of John F. Stephens

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

All Works

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16 of 16 papers shown

Stephens, John F., et al.. (1985). Investigation of the relationship between coal maturity and aromaticity. Fuel. 64(11). 1537–1541. 6 indexed citations

Stephens, John F., et al.. (1985). Aqueous sodium dichromate oxidation of Australian vitrinite concentrates. Fuel. 64(11). 1531–1536. 3 indexed citations

Stephens, John F., et al.. (1981). The volunteer in Alexandria archaeology. Medical Entomology and Zoology. 1 indexed citations

Barron, Peter F., John F. Stephens, & Michael A. Wilson. (1981). Aromatic and aliphatic composition of the solid and liquid products from hydrogenation of Liddell coal. Fuel. 60(6). 547–549. 6 indexed citations

Barron, Peter F., Michael A. Wilson, John F. Stephens, Bruce Cornell, & K. R. Tate. (1980). Cross-polarization 13C NMR spectroscopy of whole soils. Nature. 286(5773). 585–587. 27 indexed citations

Stephens, John F., et al.. (1979). The Episcopate in the Kingdom of Leon in the Twelfth Century.. Hispanic American Historical Review. 59(4). 715–715. 1 indexed citations

Stephens, John F.. (1979). Coal as a CHO ternary system. 1. Geochemistry. Fuel. 58(7). 489–494. 7 indexed citations

Shibaoka, Michio, John F. Stephens, & Nigel J. Russell. (1979). Microscopic observations of the swelling of a high-volatile bituminous coal in response to organic solvent. Fuel. 58(7). 515–522. 29 indexed citations

Jones, David & John F. Stephens. (1973). The application of optical microscopy and electron‐probe microanalysis to a mineral processing topic—the high‐temperature reduction of ilmenite. Journal of Microscopy. 99(3). 237–250. 11 indexed citations

10.

Saxby, J.D. & John F. Stephens. (1973). Carbonaceous matter in sulphide ores from Mount Isa and McArthur River: An investigation using the electronprobe and the electron microscope. Mineralium Deposita. 8(2). 6 indexed citations

11.

Stephens, John F.. (1972). Mechanisms of formation of multilayers by the Langmuir-Blodgett technique. Journal of Colloid and Interface Science. 38(3). 557–566. 36 indexed citations

12.

Ramsden, A. R., et al.. (1970). Fossiliferous graphite from Undercliff, New South Wales. Journal of the Geological Society of Australia. 17(1). 31–37. 25 indexed citations

13.

Adolph, Robert J., et al.. (1970). The Clinical Value of Frequency Analysis of the First Heart Sound in Myocardial Infarction. Circulation. 41(6). 1003–1014. 55 indexed citations

14.

Stephens, John F., et al.. (1969). The structure of a multilayer of lead stearate. Journal of Applied Crystallography. 2(1). 1–10. 58 indexed citations

15.

Stephens, John F., et al.. (1966). X-ray studies of a single crystal chemical reaction: photo-oxide of anthracene to (anthraquinone, anthrone). Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 261(1114). 1–31. 11 indexed citations

16.

Brooks, JD & John F. Stephens. (1965). A test of diamond's method for estimating size distribution of aromatic ring systems. Carbon. 2(4). 379–384. 4 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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