R. K. Mitchum

1.3k total citations
59 papers, 1.1k citations indexed

About

R. K. Mitchum is a scholar working on Spectroscopy, Health, Toxicology and Mutagenesis and Analytical Chemistry. According to data from OpenAlex, R. K. Mitchum has authored 59 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Spectroscopy, 25 papers in Health, Toxicology and Mutagenesis and 12 papers in Analytical Chemistry. Recurrent topics in R. K. Mitchum's work include Analytical Chemistry and Chromatography (27 papers), Mass Spectrometry Techniques and Applications (27 papers) and Toxic Organic Pollutants Impact (25 papers). R. K. Mitchum is often cited by papers focused on Analytical Chemistry and Chromatography (27 papers), Mass Spectrometry Techniques and Applications (27 papers) and Toxic Organic Pollutants Impact (25 papers). R. K. Mitchum collaborates with scholars based in United States, Netherlands and Canada. R. K. Mitchum's co-authors include Walter A. Korfmacher, Joseph R. Donnelly, G. Wayne Sovocool, James P. Freeman, W.D. Munslow, Carl E. Cerniglia, Yves Tondeur, Fred F. Kadlubar, David L. Stalling and Thomas Cairns and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and Analytical Chemistry.

In The Last Decade

R. K. Mitchum

59 papers receiving 988 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. K. Mitchum United States 19 502 469 173 172 127 59 1.1k
M.C. ten Noever de Brauw Netherlands 18 630 1.3× 362 0.8× 218 1.3× 185 1.1× 143 1.1× 34 1.3k
G. Wayne Sovocool United States 23 445 0.9× 570 1.2× 190 1.1× 205 1.2× 161 1.3× 77 1.4k
Thomas Cairns United States 23 458 0.9× 178 0.4× 285 1.6× 221 1.3× 106 0.8× 95 1.4k
Charles M. Sparacino United States 15 173 0.3× 516 1.1× 90 0.5× 209 1.2× 166 1.3× 31 1.2k
D. Fraisse France 20 446 0.9× 245 0.5× 323 1.9× 263 1.5× 104 0.8× 92 1.2k
James Grainger United States 16 402 0.8× 414 0.9× 142 0.8× 75 0.4× 315 2.5× 40 969
C.D. Pfaffenberger United States 17 253 0.5× 146 0.3× 69 0.4× 153 0.9× 110 0.9× 29 809
T.A. Gough United Kingdom 21 251 0.5× 294 0.6× 138 0.8× 215 1.3× 233 1.8× 72 1.0k
Rudolph C. Johnson United States 26 443 0.9× 355 0.8× 229 1.3× 361 2.1× 221 1.7× 89 1.9k
A. De Leenheer Belgium 15 276 0.5× 172 0.4× 265 1.5× 154 0.9× 101 0.8× 34 896

Countries citing papers authored by R. K. Mitchum

Since Specialization
Citations

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

Fields of papers citing papers by R. K. Mitchum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. K. Mitchum

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

All Works

20 of 20 papers shown
1.
Mitchum, R. K., et al.. (1990). Analyses of Brominated Dibenzo-P-Dioxins and Dibenzofurans in ABS Resins Containing Brominated Flame Retardants. Journal of Fire Sciences. 8(6). 395–404. 6 indexed citations
2.
Munslow, W.D., Joseph R. Donnelly, R. K. Mitchum, & G. Wayne Sovocool. (1989). Synthesis of polyhalogenated dibenzo--dioxins. Chemosphere. 18(1-6). 225–233. 6 indexed citations
3.
Korfmacher, Walter A., C. L. Holder, Leon D. Betowski, & R. K. Mitchum. (1988). Characterization of doxylamine and pyrilamine metabolitesvia thermospray/mass spectrometry and tandem mass spectrometry. Journal of Mass Spectrometry. 15(9). 501–508. 16 indexed citations
4.
Sovocool, G. Wayne, et al.. (1988). Bromo- and bromochloro-polynuclear aromatic hydrocarbons, dioxins and dibenzofurans in municipal incinerator fly ash. Journal of Mass Spectrometry. 15(12). 669–676. 50 indexed citations
5.
Sovocool, G. Wayne, R. K. Mitchum, & Joseph R. Donnelly. (1987). Use of the ‘ortho effect’ for chlorinated biphenyl and brominated biphenyl isomer identification. Journal of Mass Spectrometry. 14(10). 579–582. 18 indexed citations
6.
Donnelly, Joseph R., et al.. (1987). The chemistry and mass spectrometry of brominated dibenzo-p-dioxins and dibenzofurans. Journal of Mass Spectrometry. 14(8). 465–472. 32 indexed citations
7.
Munslow, W.D., G. Wayne Sovocool, Joseph R. Donnelly, & R. K. Mitchum. (1987). Electrophilic bromination of dibenzo--dioxin. Chemosphere. 16(8-9). 1661–1666. 17 indexed citations
8.
Tondeur, Yves, et al.. (1987). Use of FAB MS/MS for analysis of quarternary amine pesticide standards. Journal of Mass Spectrometry. 14(12). 733–736. 24 indexed citations
9.
Korfmacher, Walter A., et al.. (1985). Analysis of dust and surface swab samples for octachlorodibenzo‐p‐dioxin and heptachlorodibenzo‐p‐dioxins by fused silica capillary GC with EC detection. Journal of High Resolution Chromatography. 8(1). 12–19. 3 indexed citations
10.
Hinson, J A, James P. Freeman, David W. Potter, R. K. Mitchum, & F E Evans. (1985). Mechanism of microsomal metabolism of benzene to phenol.. Molecular Pharmacology. 27(5). 574–577. 11 indexed citations
11.
12.
Delongchamp, Robert R., et al.. (1983). Confidence limits in isotope dilution gas chromatography/mass spectrometry. Analytical Chemistry. 55(6). 835–841. 15 indexed citations
13.
Anderson, M M, R. K. Mitchum, & Frederick A. Beland. (1982). Hepatic microsomal metabolism and macromolecular binding of the antioxidant, n-phenyl-2-naphthylamine. Xenobiotica. 12(1). 31–43. 11 indexed citations
14.
Kadlubar, Fred F., Leonard E. Unruh, Thomas J. Flammang, et al.. (1981). Alteration of urinary levels of the carcinogen, N-hydroxy-2-naphthylamine, and its N-glucuronide in the rat by control of urinary pH, inhibition of metabolic sulfation, and changes in biliary excretion. Chemico-Biological Interactions. 33(2-3). 129–147. 70 indexed citations
15.
Mitchum, R. K., et al.. (1981). Atmospheric pressure ionization mass spectrometry: The routine determination of 2,4,5-trichlorophenoxyacetic acid and its metabolites. Journal of Mass Spectrometry. 8(11). 539–545. 9 indexed citations
16.
17.
Reynolds, Warren D., et al.. (1977). An Ultra-Sensitive Mass Spectrometer System for Quantitative Biological Studies. Instrumentation Science & Technology. 8(2). 63–98. 5 indexed citations
18.
Mitchum, R. K., James P. Freeman, & G. G. Meisels. (1975). Arrival time distribution in high pressure mass spectrometry. VI. Formation and reaction of negative ions in carbon dioxide. The Journal of Chemical Physics. 62(6). 2465–2468. 4 indexed citations
19.
Scheppele, Stuart E., et al.. (1973). Internal energy distributions and the fragmentation of gaseous organic ions. Dissociation of ions produced by electron impact on 4-methylbenzil. Journal of the American Chemical Society. 95(16). 5105–5115. 3 indexed citations
20.
Mitchum, R. K., et al.. (1970). Computer analysis of low resolution mass spectra correction for natural abundance of 13C, 2H, 15N, 17O and 18O. International Journal of Mass Spectrometry and Ion Physics. 5(1-2). 21–27. 11 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by M.C. ten Noever de Brauw Breakdown of academic impact, for papers by G. Wayne Sovocool Breakdown of academic impact, for papers by Thomas Cairns Breakdown of academic impact, for papers by Charles M. Sparacino Breakdown of academic impact, for papers by D. Fraisse Breakdown of academic impact, for papers by James Grainger Breakdown of academic impact, for papers by C.D. Pfaffenberger Breakdown of academic impact, for papers by T.A. Gough Breakdown of academic impact, for papers by Rudolph C. Johnson Breakdown of academic impact, for papers by A. De Leenheer
Rankless by CCL
2026