R.L. Walker

801 total citations
36 papers, 564 citations indexed

About

R.L. Walker is a scholar working on Global and Planetary Change, Geophysics and Inorganic Chemistry. According to data from OpenAlex, R.L. Walker has authored 36 papers receiving a total of 564 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Global and Planetary Change, 11 papers in Geophysics and 9 papers in Inorganic Chemistry. Recurrent topics in R.L. Walker's work include Radioactive contamination and transfer (12 papers), Geological and Geochemical Analysis (11 papers) and Radioactive element chemistry and processing (9 papers). R.L. Walker is often cited by papers focused on Radioactive contamination and transfer (12 papers), Geological and Geochemical Analysis (11 papers) and Radioactive element chemistry and processing (9 papers). R.L. Walker collaborates with scholars based in United States, Canada and Netherlands. R.L. Walker's co-authors include Lois Μ. Jones, S. E. Kesler, David Horton Smith, S. Raman, John F. Sutter, Ralph E. Good, Hans Hofmann, Georges Bonani, J. Beer and H. R. von Gunten and has published in prestigious journals such as Science, Analytical Chemistry and Geochimica et Cosmochimica Acta.

In The Last Decade

R.L. Walker

33 papers receiving 460 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.L. Walker United States	15	213	150	103	89	84	36	564
A. J. Gancarz United States	13	254 1.2×	124 0.8×	58 0.6×	115 1.3×	111 1.3×	19	632
Makoto Shima Japan	12	135 0.6×	112 0.7×	132 1.3×	109 1.2×	43 0.5×	47	608
P. M. Jeffery Australia	14	320 1.5×	189 1.3×	172 1.7×	42 0.5×	118 1.4×	26	761
H.T. Millard United States	15	383 1.8×	209 1.4×	44 0.4×	54 0.6×	192 2.3×	35	756
J. W. Gramlich United States	16	332 1.6×	130 0.9×	173 1.7×	120 1.3×	169 2.0×	23	902
E Garner United States	10	230 1.1×	103 0.7×	153 1.5×	106 1.2×	132 1.6×	14	578
R. B. Thomas United States	8	215 1.0×	431 2.9×	174 1.7×	67 0.8×	53 0.6×	10	813
L. T. Aldrich United States	16	524 2.5×	242 1.6×	48 0.5×	95 1.1×	264 3.1×	28	834
J. Poths United States	12	157 0.7×	285 1.9×	85 0.8×	86 1.0×	23 0.3×	20	560
L.P. Greenland United States	20	547 2.6×	174 1.2×	152 1.5×	89 1.0×	238 2.8×	49	1.2k

Countries citing papers authored by R.L. Walker

Since Specialization

Citations

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

Fields of papers citing papers by R.L. Walker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R.L. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of R.L. Walker. A scholar is included among the top collaborators of R.L. Walker 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 R.L. Walker. R.L. Walker 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

Walker, R.L., et al.. (1993). Detection of uranium enrichment activities using environmental monitoring techniques. University of North Texas Digital Library (University of North Texas). 3 indexed citations

Halperin, J., et al.. (1987). The thermal neutron capture cross sections and resonance integrals of /sup 144/Sm and /sup 145/Sm. Nuclear Science and Engineering. 1 indexed citations

Inn, K. G. W., J. D. Fassett, Bert M. Coursey, R.L. Walker, & S. Raman. (1987). Development of the NBS beryllium isotopic standard reference material. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 62(3). 483–9. 2 indexed citations

Alexander, C.W., et al.. (1987). The Thermal Neutron Capture Cross Sections and Resonance Integrals of¹⁴⁴Sm and¹⁴⁵Sm. Nuclear Science and Engineering. 95(3). 194–199. 4 indexed citations

Raman, S., et al.. (1985). Availability and use of radiometric neutron monitor materials for characterizing nuclear reactor environments. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 236(3). 591–599. 1 indexed citations

Halperin, J., et al.. (1984). The Thermal Neutron Capture Cross Section and Resonance Integral of ²⁵³Es¹. Radiochimica Acta. 37(2). 57–62.

Garten, Charles T., et al.. (1984). Field studies on the terrestrial behavior of actinide elements in East Tennessee. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 7 indexed citations

Walker, R.L., et al.. (1981). A Bulk Resin Bead Procedure To Obtain Uranium And Plutonium From Radioactive Solutions For Mass Spectrometric Analysis. Analytical Letters. 14(19). 1603–1612. 16 indexed citations

Walker, R.L., et al.. (1980). Isotope Dilution Resin Bead Mass Spectrometry—An Ultra Trace Technique for Measuring Nuclides in Three-Mile Island Water. International Journal of Environmental & Analytical Chemistry. 8(4). 241–248. 7 indexed citations

10.

Emery, J.F., et al.. (1979). Neutron dosimeter materials development and characterization. University of North Texas Digital Library (University of North Texas). 1 indexed citations

11.

Smith, David Horton, et al.. (1979). Analysis of Resin-Bead Loaded U And PU Samples with a Single-Stage Mass Spectrometer. Analytical Letters. 12(7). 831–840. 16 indexed citations

12.

Kesler, S. E., et al.. (1977). Evolution of porphyry copper mineralization in an oceanic island arc; Panama. Economic Geology. 72(6). 1142–1153. 50 indexed citations

13.

Whitney, James A., Lois Μ. Jones, & R.L. Walker. (1976). Age and origin of the Stone Mountain Granite, Lithonia district, Georgia. Geological Society of America Bulletin. 87(7). 1067–1067. 32 indexed citations

14.

Gentry, Robert V., W. H. Christie, David Horton Smith, et al.. (1976). Radiohalos in Coalified Wood: New Evidence Relating to the Time of Uranium Introduction and Coalification. Science. 194(4262). 315–318. 19 indexed citations

15.

Kesler, S. E., Lois Μ. Jones, & R.L. Walker. (1975). Intrusive rocks associated with porphyry copper mineralization in island arc areas. Economic Geology. 70(3). 515–526. 49 indexed citations

16.

Walker, R.L., et al.. (1974). Simultaneous Plutonium and Uranium Isotopic Analysis from a Single Resin Bead - A Simplified Chemical Technique for Assaying Spent Reactor Fuels. Analytical Letters. 7(8-9). 563–574. 42 indexed citations

17.

Jones, Lois Μ., et al.. (1974). Strontium isotope composition of ophiolitic and related rocks, Drocea Mountains, Rumania. Bulletin of Volcanology. 38(3). 1110–1124. 1 indexed citations

18.

Cameron, A. E., et al.. (1973). Determination of the abundance of krypton in the earth's atmosphere by isotope dilution mass spectrometry. International Journal of Mass Spectrometry and Ion Physics. 12(5). 439–453. 8 indexed citations

19.

Jones, Lois Μ. & R.L. Walker. (1973). Rb-Sr Whole-Rock Age of the Siloam Granite, Georgia: A Permian Intrusive in the Southern Appalachians. Geological Society of America Bulletin. 84(11). 3653–3653. 10 indexed citations

20.

Walker, R.L.. (1972). Rhenium analysis by surface ionization-isotope dilution method. International Journal of Mass Spectrometry and Ion Physics. 10(2). 207–209.

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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