John W. Hanna
- Plant Science top 10%
- Cell Biology top 10%
- Pharmacology top 10%
- Molecular Biology
- Ecology, Evolution, Behavior and Systematics
- Co-authors
- Ned B. KlopfensteinMee‐Sook KimGeral I. McDonaldAmy L. Ross‐DavisJane E. StewartJames A. MooreBrian J. KnausRichard Cronn
- Topics
- Mycorrhizal Fungi and Plant Interactions (35 papers)Fungal Biology and Applications (27 papers)Plant Pathogens and Fungal Diseases (24 papers)
- Partner nations
- United StatesSouth KoreaMexico
In The Last Decade
John W. Hanna
37 papers receiving 262 citations
Peers
Comparison fields: 5 of 30
- Plant Science 253
- Cell Biology 169
- Pharmacology 163
- Molecular Biology 34
- Ecology, Evolution, Behavior and Systematics 31
Countries citing papers authored by John W. Hanna
This map shows the geographic impact of John W. Hanna'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 W. Hanna with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John W. Hanna more than expected).
Fields of papers citing papers by John W. Hanna
This network shows the impact of papers produced by John W. Hanna. 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 W. Hanna. The network helps show where John W. Hanna may publish in the future.
Co-authorship network of co-authors of John W. Hanna
This figure shows the co-authorship network connecting the top 25 collaborators of John W. Hanna. A scholar is included among the top collaborators of John W. Hanna 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 W. Hanna. John W. Hanna is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 7 | |
| 4 | 6 | |
| 5 | 3 | |
| 6 | 2 | |
| 7 | 14 | |
| 8 | Using a metagenomic approach to improve our understanding of Armillaria root disease | 1 |
| 9 | Bioclimatic models estimate areas with suitable climate for Armillaria spp. in Wyoming | 1 |
| 10 | 7 | |
| 11 | 5 | |
| 12 | Developing a prediction model for Armillaria solidipes in Arizona | 1 |
| 13 | DNA-based identification and phylogeny of North American Armillaria species | 1 |
| 14 | 8 | |
| 15 | 4 | |
| 16 | Survey of Armillaria spp. in the Oregon East Cascades: Baseline Data for Predicting Climatic Influences on Armillaria Root Disease | 3 |
| 17 | An Armillaria survey in Mexico: A basis for determining evolutionary relationships, assessing potentially invasive pathogens, evaluating future impacts of climate change, and developing international collaborations in forest pathology | 2 |
| 18 | Determination of suitable climate space for Armillaria ostoyae in the Oregon East Cascades | 1 |
| 19 | 31 | |
| 20 | 2 |
About John W. Hanna
John W. Hanna is a scholar working on Pharmacology, Cell Biology and Plant Science, having authored 41 papers that have together received 283 indexed citations. Recurring topics across this work include Mycorrhizal Fungi and Plant Interactions (35 papers), Fungal Biology and Applications (27 papers) and Plant Pathogens and Fungal Diseases (24 papers). The work is most often cited by research in Cell Biology (169 citations), Pharmacology (163 citations) and Plant Science (253 citations). John W. Hanna has collaborated with scholars based in United States, South Korea and Mexico. Frequent co-authors include Ned B. Klopfenstein, Mee‐Sook Kim, Geral I. McDonald, Amy L. Ross‐Davis, Jane E. Stewart, James A. Moore, Brian J. Knaus, Richard Cronn, Marcus V. Warwell and Bryce A. Richardson. Their work appears in journals such as Mycologia, Microbial Ecology and Plant Disease.
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.