John R. Hartman

1.3k total citations
41 papers, 676 citations indexed

About

John R. Hartman is a scholar working on Plant Science, Cell Biology and Molecular Biology. According to data from OpenAlex, John R. Hartman has authored 41 papers receiving a total of 676 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Plant Science, 22 papers in Cell Biology and 8 papers in Molecular Biology. Recurrent topics in John R. Hartman's work include Plant Pathogens and Fungal Diseases (22 papers), Yeasts and Rust Fungi Studies (8 papers) and Plant Pathogenic Bacteria Studies (6 papers). John R. Hartman is often cited by papers focused on Plant Pathogens and Fungal Diseases (22 papers), Yeasts and Rust Fungi Studies (8 papers) and Plant Pathogenic Bacteria Studies (6 papers). John R. Hartman collaborates with scholars based in United States, United Kingdom and Costa Rica. John R. Hartman's co-authors include Lisa J. Vaillancourt, J. T. FLETCHER, Etta M. Nuckles, D P Nayak, George C. Fareed, Matthias Kretzler, Holden T. Maecker, Danel B. Vickerman, Neeraja Kambham and Kshama Mehta and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Applied and Environmental Microbiology and Kidney International.

In The Last Decade

John R. Hartman

34 papers receiving 617 citations

Peers

John R. Hartman
Comparison fields: 5 of 85
  • Plant Science 345
  • Cell Biology 277
  • Molecular Biology 217
  • Ecology 98
  • Nephrology 92
Jinhui Chen China
Norio Kondo Japan
Sufang Chen China
Anne‐Marie Marini Belgium
C. Aengus Murphy United States
Jennifer Dahan United States
Chikako Inoue Japan
Yan Cheng China
Qi Yang China
Jinhui Chen China View profile →
Citations per field, relative to John R. Hartman
John R. Hartman · 1×
Citations per year, relative to John R. Hartman
John R. Hartman · 1×

Countries citing papers authored by John R. Hartman

Since Specialization
Citations

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

Fields of papers citing papers by John R. Hartman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John R. Hartman

This figure shows the co-authorship network connecting the top 25 collaborators of John R. Hartman. A scholar is included among the top collaborators of John R. Hartman 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 John R. Hartman. John R. Hartman 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
# Work Indexed citations
1 1
2 0
3 29
4 57
5 51
6 4
7 68
8
Towards improving highland bananas
4
9 1
10
Managing apple diseases in Kentucky using integrated pest management. An example of apple disease control.
2
11
Anthracnose Diseases of Shade Trees
0
12
Bacterial leaf scorch caused by Xyella fastidiosa: a Kentucky survey; a unique pathogen; and bur oak, a new host.
8
13 27
14 33
15
Gray Mold of Strawberry
0
16 3
17 36
18 2
19 6
20 13

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

Rankless by CCL
2026