Philip E. Hammer
Impact in
- Plant Science top 5%
- Plant-Microbe Interactions and Immunity
- Legume Nitrogen Fixing Symbiosis
- Plant Pathogenic Bacteria Studies
- Plant Molecular Biology Research
- Biotechnology top 5%
Papers in
-
- Plant Physiology and Cultivation Studies 5
- Plant-Microbe Interactions and Immunity 3
- Powdery Mildew Fungal Diseases 3
-
- Genomics and Phylogenetic Studies 5
- Co-authors
- James M. Ligon (13 shared papers)D. Steven Hill (12 shared papers)Jill Deikman (1 shared paper)Stephen T.S. Lam (2 shared papers)K.‐H. van Pée (2 shared papers)Nancy R Torkewitz (5 shared papers)Hans‐Joachim Kempf (4 shared papers)Karl‐Heinz van Pée (3 shared papers)
- Journals
- Journal of the American Society for Horticultural Science (4 papers)Applied and Environmental Microbiology (3 papers)Pest Management Science (3 papers)Journal of Bacteriology (2 papers)Plant Disease (2 papers)
- Partner nations
- United StatesGermanySwitzerland
In The Last Decade
Philip E. Hammer
26 papers receiving 1.4k citations
Peers
Comparison fields: 5 of 79
- Plant Science 807
- Biotechnology 135
- Pharmacology 222
- Cell Biology 170
- Molecular Biology 639
Countries citing papers authored by Philip E. Hammer
This map shows the geographic impact of Philip E. Hammer'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 Philip E. Hammer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Philip E. Hammer more than expected).
Fields of papers citing papers by Philip E. Hammer
This network shows the impact of papers produced by Philip E. Hammer. 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 Philip E. Hammer. The network helps show where Philip E. Hammer may publish in the future.
Co-authors
The 25 scholars most cited alongside Philip E. Hammer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 26 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1995 | 243 | |
| 2 | 2000 | 238 | |
| 3 | 1997 | 222 | |
| 4 | 1998 | 211 | |
| 5 | 1996 | 130 | |
| 6 | 1997 | 82 | |
| 7 | 1999 | 68 | |
| 8 | 2003 | 52 | |
| 9 | 1994 | 43 | |
| 10 | 2005 | 32 | |
| 11 | 1993 | 26 | |
| 12 | 1990 | 25 | |
| 13 | 2005 | 24 | |
| 14 | 1989 | 20 | |
| 15 | 1992 | 16 | |
| 16 | 2008 | 14 | |
| 17 | 2000 | 14 | |
| 18 | 1997 | 13 | |
| 19 | 2023 | 13 | |
| 20 | 1988 | 11 |
About Philip E. Hammer
Philip E. Hammer is a scholar working on Plant Science, Molecular Biology, Ecology, Evolution, Behavior and Systematics, Pharmacology and Cell Biology, having authored 26 papers that have together received 1.5k indexed citations. Recurring topics across this work include Fungal Plant Pathogen Control (8 papers), Plant Pathogens and Fungal Diseases (7 papers), Microbial Natural Products and Biosynthesis (7 papers), Plant Physiology and Cultivation Studies (5 papers), Genomics and Phylogenetic Studies (5 papers), Plant-Microbe Interactions and Immunity (3 papers), Powdery Mildew Fungal Diseases (3 papers) and Probiotics and Fermented Foods (3 papers). The work is most often cited by research in Plant Science (807 citations), Biotechnology (135 citations), Pharmacology (222 citations), Cell Biology (170 citations) and Molecular Biology (639 citations). Philip E. Hammer has collaborated with scholars based in United States, Germany and Switzerland. Frequent co-authors include James M. Ligon, D. Steven Hill, Jill Deikman, Stephen T.S. Lam, K.‐H. van Pée, Nancy R Torkewitz, Hans‐Joachim Kempf, Karl‐Heinz van Pée, Erko Stackebrandt and Fergus G. Priest. Their work appears in journals such as Journal of the American Society for Horticultural Science, Applied and Environmental Microbiology, Pest Management Science, Journal of Bacteriology 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.