Robert L. Johnson

5.9k total citations
261 papers, 4.5k citations indexed

About

Robert L. Johnson is a scholar working on Mechanical Engineering, Mechanics of Materials and Nature and Landscape Conservation. According to data from OpenAlex, Robert L. Johnson has authored 261 papers receiving a total of 4.5k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Mechanical Engineering, 60 papers in Mechanics of Materials and 39 papers in Nature and Landscape Conservation. Recurrent topics in Robert L. Johnson's work include Tribology and Wear Analysis (35 papers), Tribology and Lubrication Engineering (30 papers) and Lubricants and Their Additives (26 papers). Robert L. Johnson is often cited by papers focused on Tribology and Wear Analysis (35 papers), Tribology and Lubrication Engineering (30 papers) and Lubricants and Their Additives (26 papers). Robert L. Johnson collaborates with scholars based in United States, Australia and Canada. Robert L. Johnson's co-authors include Klaus Schmidt‐Rohr, D. H. Buckley, Brent H. Shanks, B. V. Chandler, James A. Dumesic, Nelson G. Hairston, Hien N. Pham, Abhaya K. Datye, Elisabeth M. Gross and Michael L. Thompson and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Nature Communications.

In The Last Decade

Robert L. Johnson

234 papers receiving 4.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert L. Johnson United States 33 780 773 627 585 542 261 4.5k
James A. Moore United States 35 584 0.7× 254 0.3× 708 1.1× 474 0.8× 473 0.9× 275 4.5k
Philip W. West United States 34 411 0.5× 481 0.6× 221 0.4× 249 0.4× 1.2k 2.3× 205 4.2k
Jan T. Andersson Germany 39 600 0.8× 483 0.6× 315 0.5× 264 0.5× 267 0.5× 146 4.3k
Kenji Kato Japan 44 1.0k 1.3× 600 0.8× 1.1k 1.8× 464 0.8× 86 0.2× 414 7.4k
Notburga Gierlinger Austria 39 1.5k 1.9× 698 0.9× 688 1.1× 542 0.9× 243 0.4× 112 5.5k
Lee D. Hansen United States 41 718 0.9× 202 0.3× 1.3k 2.1× 660 1.1× 194 0.4× 276 6.6k
Zhiqiang Guo China 43 736 0.9× 746 1.0× 701 1.1× 1.1k 1.9× 161 0.3× 301 6.2k
Fred Shafizadeh United States 37 3.1k 4.0× 343 0.4× 664 1.1× 720 1.2× 99 0.2× 105 5.4k
Roger H. Newman New Zealand 46 1.7k 2.2× 292 0.4× 556 0.9× 1.4k 2.5× 54 0.1× 169 7.9k
John V. Headley Canada 53 556 0.7× 223 0.3× 416 0.7× 377 0.6× 148 0.3× 264 8.9k

Countries citing papers authored by Robert L. Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Robert L. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert L. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Robert L. Johnson. A scholar is included among the top collaborators of Robert L. 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 Robert L. Johnson. Robert L. Johnson 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.
Yuan, Shichen, Avery Brown, Robert L. Johnson, et al.. (2024). Glucose hydrochar consists of linked phenol, furan, arene, alkyl, and ketone structures revealed by advanced solid-state nuclear magnetic resonance. Solid State Nuclear Magnetic Resonance. 134. 101973–101973. 3 indexed citations
2.
Petersen, Steven L., et al.. (2024). Detecting Floral Resource Availability Using Small Unmanned Aircraft Systems. Land. 13(1). 99–99. 2 indexed citations
3.
Saraeian, Alireza, Robert L. Johnson, Rick W. Dorn, et al.. (2022). Hydrogenation/Hydrodeoxygenation Selectivity Modulation by Cometal Addition to Palladium on Carbon-Coated Supports. ACS Sustainable Chemistry & Engineering. 10(23). 7759–7771. 6 indexed citations
4.
Cook, Daniel, Stephen T. Lee, Dale R. Gardner, et al.. (2021). Use of Herbarium Voucher Specimens To Investigate Phytochemical Composition in Poisonous Plant Research. Journal of Agricultural and Food Chemistry. 69(14). 4037–4047. 5 indexed citations
5.
Cheng, Yan, Hien N. Pham, Jiajie Huo, et al.. (2019). High activity Pd-Fe bimetallic catalysts for aqueous phase hydrogenations. Molecular Catalysis. 477. 110546–110546. 15 indexed citations
6.
Johnson, Robert L., Frédéric A. Perras, Michael P. Hanrahan, et al.. (2019). Condensed Phase Deactivation of Solid Brønsted Acids in the Dehydration of Fructose to Hydroxymethylfurfural. ACS Catalysis. 9(12). 11568–11578. 30 indexed citations
7.
Mellmer, Max A., Chotitath Sanpitakseree, Benginur Demir, et al.. (2019). Effects of chloride ions in acid-catalyzed biomass dehydration reactions in polar aprotic solvents. Nature Communications. 10(1). 1132–1132. 135 indexed citations
8.
Cook, Daniel, et al.. (2018). Genetic Relationships among Different Chemotypes of Lupinus sulphureus. Journal of Agricultural and Food Chemistry. 66(8). 1773–1783. 6 indexed citations
9.
Huo, Jiajie, Robert L. Johnson, Pu Duan, et al.. (2018). Stability of Pd nanoparticles on carbon-coated supports under hydrothermal conditions. Catalysis Science & Technology. 8(4). 1151–1160. 35 indexed citations
10.
Johnson, Robert L., et al.. (2018). Modulating Reactivity and Selectivity of 2-Pyrone-Derived Bicyclic Lactones through Choice of Catalyst and Solvent. ACS Catalysis. 8(3). 2450–2463. 15 indexed citations
11.
Carraher, Jack M., et al.. (2017). A new selective route towards benzoic acid and derivatives from biomass-derived coumalic acid. Green Chemistry. 19(20). 4879–4888. 28 indexed citations
12.
Johnson, Robert L., Michael P. Hanrahan, Max A. Mellmer, et al.. (2017). Solvent–Solid Interface of Acid Catalysts Studied by High Resolution MAS NMR. The Journal of Physical Chemistry C. 121(32). 17226–17234. 11 indexed citations
13.
Johnson, Robert L., et al.. (2017). The formation of p-toluic acid from coumalic acid: a reaction network analysis. Green Chemistry. 19(14). 3263–3271. 22 indexed citations
14.
Johnson, Robert L., et al.. (1997). A Novel Approach to Fish Behavior Evaluation Using Split-beam Hydroacoustic Techniques. 609–618. 1 indexed citations
15.
Johnson, Robert L., et al.. (1995). Detection of orange peel extract in orange juice. 47(9). 426–432. 9 indexed citations
16.
Johnson, Robert L., et al.. (1993). Enhanced Recharge and Conjunctive Use in Groundwater Management Salinas Valley, California. 892–897. 1 indexed citations
17.
Johnson, Robert L., et al.. (1979). Volume, Weight, and Pulping Properties Of 5-Year-OId Hardwoods. Forest Products Journal. 29(8). 52–55. 6 indexed citations
18.
Buckley, D. H. & Robert L. Johnson. (1967). 1733. Lubrication and wear fundamentals for high vacuum applications. Vacuum. 17(10). 584–584. 7 indexed citations
19.
Johnson, Robert L.. (1964). Coppice Regeneration of Sweetgum. Journal of Forestry. 62(1). 34–35. 3 indexed citations
20.
Johnson, Robert L., et al.. (1963). Boundary lubrication characteristics of a typical bearing steel in liquid oxygen. Wear. 6(5). 413–413. 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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