D.R. Stephens

964 total citations
47 papers, 702 citations indexed

About

D.R. Stephens is a scholar working on Mechanical Engineering, Mechanics of Materials and Geophysics. According to data from OpenAlex, D.R. Stephens has authored 47 papers receiving a total of 702 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Mechanical Engineering, 16 papers in Mechanics of Materials and 10 papers in Geophysics. Recurrent topics in D.R. Stephens's work include Geotechnical and Geomechanical Engineering (13 papers), Mining and Gasification Technologies (13 papers) and Mineral Processing and Grinding (10 papers). D.R. Stephens is often cited by papers focused on Geotechnical and Geomechanical Engineering (13 papers), Mining and Gasification Technologies (13 papers) and Mineral Processing and Grinding (10 papers). D.R. Stephens collaborates with scholars based in United States. D.R. Stephens's co-authors include H. G. Drickamer, E. Lilley, H. C. Heard, R.N. Schock, J. E. Schirber, L. J. Azevedo, Jack M. Williams, Mark A. Beno, C.B. Thorsness and H. Louis and has published in prestigious journals such as Science, The Journal of Chemical Physics and Journal of Geophysical Research Atmospheres.

In The Last Decade

D.R. Stephens

43 papers receiving 589 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D.R. Stephens United States	14	274	264	172	149	130	47	702
I. C. Getting United States	12	252 0.9×	480 1.8×	116 0.7×	54 0.4×	107 0.8×	21	654
A. Paskin United States	16	349 1.3×	136 0.5×	88 0.5×	130 0.9×	180 1.4×	35	701
Claude Gout France	14	430 1.6×	291 1.1×	183 1.1×	25 0.2×	108 0.8×	50	1.0k
Bart Olinger United States	20	446 1.6×	688 2.6×	259 1.5×	125 0.8×	57 0.4×	29	1.1k
E. K. Graham United States	23	658 2.4×	990 3.8×	180 1.0×	75 0.5×	70 0.5×	35	1.8k
F. A. Mauer United States	15	444 1.6×	184 0.7×	83 0.5×	38 0.3×	144 1.1×	37	950
H. K. Mao United States	17	633 2.3×	942 3.6×	137 0.8×	162 1.1×	124 1.0×	28	1.3k
L. Levien United States	7	389 1.4×	656 2.5×	77 0.4×	28 0.2×	52 0.4×	10	1.1k
Yoshio Sumino Japan	14	332 1.2×	803 3.0×	113 0.7×	41 0.3×	50 0.4×	21	970
J. J. Martin United States	19	685 2.5×	208 0.8×	198 1.2×	56 0.4×	57 0.4×	83	1.2k

Countries citing papers authored by D.R. Stephens

Since Specialization

Citations

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

Fields of papers citing papers by D.R. Stephens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D.R. Stephens

This figure shows the co-authorship network connecting the top 25 collaborators of D.R. Stephens. A scholar is included among the top collaborators of D.R. 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 D.R. Stephens. D.R. 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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20 of 20 papers shown

Stephens, D.R. & C.B. Thorsness. (1985). Partial Seam CRIP test tar results. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations

Stephens, D.R., et al.. (1985). Underground Coal Gasification Review. 77–88. 6 indexed citations

Stephens, D.R., et al.. (1984). Summary results of the Centralia partial seam CRIP underground coal gasification field test. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 4 indexed citations

Thorsness, C.B., et al.. (1980). Results from the Hoe Creek No. 3 underground coal gasification experiment. Intersociety Energy Conversion Engineering Conference. 2. 1284–1292. 4 indexed citations

Thorsness, C.B., et al.. (1980). Results from the third LLL underground coal gasification experiment at Hoe Creek. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 2 indexed citations

Stephens, D.R., et al.. (1979). Field performance of underground coal gasification. Intersociety Energy Conversion Engineering Conference. 1. 996–1002. 1 indexed citations

Thorsness, C.B., et al.. (1978). Hoe Creek II field experiment on underground coal gasification, preliminary results. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 6. 3–3. 3 indexed citations

Thorsness, C.B., et al.. (1978). LLL underground coal gasification project: 1978 status. [Hoe Creek No. 2; explosive borehole linking]. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations

Campbell, J.H. & D.R. Stephens. (1976). Kinetic studies of gas evolution during pyrolysis of subbituminous coal. [18 refs; pyrolysis at 110 to 1000/sup 0/C].

10.

Heard, H. C., B.P. Bonner, A. Duba, R.N. Schock, & D.R. Stephens. (1973). High-pressure mechanical properties of Mt. Helen, Nevada, tuff. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 7 indexed citations

11.

Stephens, D.R. & E. Lilley. (1971). PRESSURE--VOLUME PROPERTIES OF TWO APOLLO 12 BASALTS.. Lunar and Planetary Science Conference Proceedings. 2. 2165. 5 indexed citations

12.

Lilley, E. & D.R. Stephens. (1970). Loading-unloading pressure-volume curves to 40 kbar for lunar crystalline rock, microbreccia and fines. NASA Technical Reports Server (NASA). 4 indexed citations

13.

Stephens, D.R. & E. Lilley. (1970). LOADING--UNLOADING PRESSURE: VOLUME CURVES FOR ROCKS.. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1 indexed citations

14.

Stephens, D.R. & Q. Johnson. (1969). Irreversible phase transition and compressibility of terbium. Journal of the Less Common Metals. 17(2). 243–246. 9 indexed citations

15.

Stephens, D.R., et al.. (1969). LOADING--UNLOADING PV CURVES FOR TUFFS FROM THE NEVADA TEST SITE.. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 3 indexed citations

16.

Stephens, D.R. & E. Lilley. (1968). Compressions of Isotopic Lithium Hydrides. Journal of Applied Physics. 39(1). 177–180. 60 indexed citations

17.

Stephens, D.R.. (1966). Phase diagram and compressibility of neptunium. Journal of Physics and Chemistry of Solids. 27(8). 1201–1204. 12 indexed citations

18.

Stephens, D.R.. (1964). The compression of some rare earth elements. Journal of Physics and Chemistry of Solids. 25(4). 423–429. 36 indexed citations

19.

Stephens, D.R.. (1963). The phase diagram of plutonium. Journal of Physics and Chemistry of Solids. 24(10). 1197–1202. 34 indexed citations

20.

Stephens, D.R. & H. G. Drickamer. (1961). Effect of Pressure on Tetrahedral Ni++ and Co++ Complexes. The Journal of Chemical Physics. 35(2). 429–435. 30 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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