Charles S. Johnson

11.6k total citations · 3 hit papers
187 papers, 7.6k citations indexed

About

Charles S. Johnson is a scholar working on Spectroscopy, Nuclear and High Energy Physics and Plant Science. According to data from OpenAlex, Charles S. Johnson has authored 187 papers receiving a total of 7.6k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Spectroscopy, 52 papers in Nuclear and High Energy Physics and 43 papers in Plant Science. Recurrent topics in Charles S. Johnson's work include Advanced NMR Techniques and Applications (53 papers), NMR spectroscopy and applications (52 papers) and Molecular spectroscopy and chirality (23 papers). Charles S. Johnson is often cited by papers focused on Advanced NMR Techniques and Applications (53 papers), NMR spectroscopy and applications (52 papers) and Molecular spectroscopy and chirality (23 papers). Charles S. Johnson collaborates with scholars based in United States, Germany and United Kingdom. Charles S. Johnson's co-authors include Kevin Morris, Daqiang Wu, S. Julian Gibbs, Aidi Chen, Donghui Wu, J. S. Waugh, Don A. Gabriel, Raymond Chang, H. S. Gutowsky and Denise P. Hinton and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and The Journal of Chemical Physics.

In The Last Decade

Charles S. Johnson

178 papers receiving 7.3k 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.

Diffusion ordered nuclear magnetic resonance spectroscopy: principles and applications

1999 1.4k citations Charles S. Johnson profile →
An Improved Diffusion-Ordered Spectroscopy Experiment Incorporating Bipolar-Gradient Pulses

1995 1.3k citations Charles S. Johnson et al. profile →
Diffusion-ordered two-dimensional nuclear magnetic resonance spectroscopy

1992 589 citations Charles S. Johnson et al. Journal of the American Chemical Society profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Charles S. Johnson United States	36	3.0k	2.5k	1.6k	1.4k	1.4k	187	7.6k
B. M. Fung United States	35	3.3k 1.1×	1.1k 0.4×	1.1k 0.7×	647 0.5×	1.8k 1.3×	221	6.0k
Olle Söderman Sweden	44	1.7k 0.6×	1.3k 0.5×	3.4k 2.1×	1.4k 1.0×	1.0k 0.7×	169	6.6k
Edwin D. Becker United States	43	3.0k 1.0×	990 0.4×	1.6k 1.0×	1.5k 1.1×	1.8k 1.3×	105	7.5k
Z. Luz Israel	39	3.4k 1.1×	1.4k 0.6×	1.4k 0.9×	800 0.6×	2.1k 1.6×	233	6.4k
Jacob Schaefer United States	54	6.4k 2.1×	3.2k 1.3×	992 0.6×	2.5k 1.8×	3.8k 2.8×	274	12.2k
R. E. Richards United Kingdom	35	2.7k 0.9×	1.5k 0.6×	715 0.4×	1.3k 0.9×	1.3k 1.0×	163	6.2k
H. Zimmermann Germany	47	4.1k 1.4×	940 0.4×	2.3k 1.4×	1.7k 1.2×	4.1k 3.0×	541	11.1k
F. A. Bovey United States	49	2.3k 0.8×	848 0.3×	3.1k 1.9×	2.0k 1.4×	1.7k 1.3×	170	8.2k
J. Jonás̆ United States	55	3.4k 1.1×	1.4k 0.6×	987 0.6×	1.5k 1.1×	3.1k 2.3×	276	9.1k
Robert L. Vold United States	34	3.5k 1.2×	2.0k 0.8×	355 0.2×	843 0.6×	1.5k 1.1×	127	5.0k

Countries citing papers authored by Charles S. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Charles S. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles S. Johnson. 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 Charles S. Johnson. The network helps show where Charles S. Johnson may publish in the future.

Co-authorship network of co-authors of Charles S. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Charles S. Johnson. A scholar is included among the top collaborators of Charles S. Johnson 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 Charles S. Johnson. Charles S. Johnson 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

Lea‐Cox, John D., et al.. (2023). Impact of floating row cover and sensor placement on strawberry anthracnose and Botrytis fruit rot risk assessment. Plant Pathology. 72(4). 819–828. 1 indexed citations

Samtani, Jayesh B., et al.. (2023). Brewer’s Spent Grain with Yeast Amendment Shows Potential for Anaerobic Soil Disinfestation of Weeds and Pythium irregulare. Agronomy. 13(8). 2081–2081. 5 indexed citations

Johnson, Charles S., et al.. (2023). Effect of Soil Temperature on Reproduction of Root-knot Nematodes in Flue-cured Tobacco with Homozygous Rk1 and/or Rk2 Resistance Genes. Journal of Nematology. 55(1). 20230032–20230032. 3 indexed citations

Hu, Mengjun, et al.. (2020). Validation of the Strawberry Advisory System in the Mid-Atlantic Region. Plant Disease. 105(9). 2670–2679. 5 indexed citations

Johnson, Charles S., et al.. (2010). 2017 Flue-Cured Tobacco Production Guide. VTechWorks (Virginia Tech). 18 indexed citations

Johnson, Charles S.. (2010). Science for the Curious Photographer: An Introduction to the Science of Photography. CERN Document Server (European Organization for Nuclear Research). 2 indexed citations

Johnson, Charles S., et al.. (2008). Clarifying the Source of Black Shank Resistance in Flue-cured Tobacco. Plant Health Progress. 9(1). 5 indexed citations

Kapuscinski, Anne R., Robert M. Goodman, Lawrence R. Jacobs, et al.. (2003). Making 'safety first' a reality for biotechnology products. Nature Biotechnology. 21(6). 599–601. 25 indexed citations

Johnson, Charles S., et al.. (2002). Lecithin Microemulsions in Dimethyl Ether and Propane for the Generation of Pharmaceutical Aerosols Containing Polar Solutes. Pharmaceutical Development and Technology. 7(3). 273–288. 14 indexed citations

10.

Steinmetz, Wayne E., et al.. (2001). NMR Diffusion, Relaxation, and Spectroscopic Studies of Water Soluble, Monolayer-Protected Gold Nanoclusters. The Journal of Physical Chemistry B. 105(37). 8801–8809. 115 indexed citations

11.

Momot, Konstantin I., et al.. (2000). Toroid Cavity Detectors for High-Resolution NMR Spectroscopy and Rotating Frame Imaging: Capabilities and Limitations. Journal of Magnetic Resonance. 142(2). 348–357. 10 indexed citations

12.

Johnson, Charles S., et al.. (2000). Lecithin Inverse Microemulsions for the Pulmonary Delivery of Polar Compounds Utilizing Dimethylether and Propane as Propellants. Pharmaceutical Development and Technology. 5(2). 219–230. 27 indexed citations

13.

Wu, Donghui & Charles S. Johnson. (1997). Fresh Spins for NMR Signal Enhancement through Programmed Sample Translation Cycles. Journal of Magnetic Resonance. 127(2). 225–228. 3 indexed citations

14.

Sant’Anna, Sidnei J. S., et al.. (1995). Clinical perspective of the treatment of fifth metatarsal fractures. Journal of the American Podiatric Medical Association. 85(9). 473–480. 10 indexed citations

15.

He, Qiuhong & Charles S. Johnson. (1989). Stimulated echo electrophoretic NMR. Journal of Magnetic Resonance (1969). 85(1). 181–185. 15 indexed citations

16.

Johnson, Charles S., et al.. (1985). Theory of Holographic Relaxation Spectroscopy with Nonsinusoidal Gratings. Applied Spectroscopy. 39(5). 786–793. 6 indexed citations

17.

Johnson, Charles S.. (1973). NMR line shapes for a tunneling two proton system: A model for the CH2D group. The Journal of Chemical Physics. 59(2). 623–627. 4 indexed citations

18.

Kumar, Anil & Charles S. Johnson. (1972). The effects of H1 inhomogeneity on T1 measurements. Journal of Magnetic Resonance (1969). 7(1). 55–59. 21 indexed citations

19.

Johnson, Charles S., et al.. (1961). The Nuclear Resonance Spectra of Allyllithium and Vinyllithium¹. Journal of the American Chemical Society. 83(6). 1306–1307. 55 indexed citations

20.

Johnson, Charles S.. (1951). Education and the cultural crisis. Macmillan eBooks. 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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