P. H. Gregory
Impact in
- Immunology and Allergy top 0.5%
- Allergic Rhinitis and Sensitization
-
- Indoor Air Quality and Microbial Exposure
Papers in
-
- Indoor Air Quality and Microbial Exposure 22
-
- Lichen and fungal ecology 15
- Co-authors
- C. L. Kramer (1 shared paper)M. E. Lacey (5 shared papers)J. M. Hirst (3 shared papers)G. N. Festenstein (5 shared papers)F. A. Skinner (4 shared papers)J. Pepys (4 shared papers)P. A. Jenkins (2 shared papers)Maureen E. Lacey (5 shared papers)
- Journals
- Nature (11 papers)Mycologia (4 papers)Annals of Applied Biology (4 papers)Plant Pathology (2 papers)The Lancet (2 papers)
- Partner nations
- United StatesUnited KingdomSouth Africa
In The Last Decade
P. H. Gregory
57 papers receiving 3.0k citations
P. H. Gregory's Hit Papers
Peers
Comparison fields: 5 of 146
- Immunology and Allergy 844
- Health, Toxicology and Mutagenesis 974
- Horticulture 66
- Process Chemistry and Technology 157
- Cell Biology 755
Countries citing papers authored by P. H. Gregory
This map shows the geographic impact of P. H. Gregory'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 P. H. Gregory with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. H. Gregory more than expected).
Fields of papers citing papers by P. H. Gregory
This network shows the impact of papers produced by P. H. Gregory. 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 P. H. Gregory. The network helps show where P. H. Gregory may publish in the future.
Co-authors
The 25 scholars most cited alongside P. H. Gregory, 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 60 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | The Microbiology of the Atmosphere Hit paper breakdown → | 1974 | 727 |
| 2 | 1963 | 270 | |
| 3 | 1961 | 240 | |
| 4 | 1968 | 181 | |
| 5 | 1963 | 178 | |
| 6 | 1957 | 150 | |
| 7 | 1963 | 134 | |
| 8 | 1959 | 129 | |
| 9 | 1987 | 111 | |
| 10 | 1963 | 111 | |
| 11 | 1951 | 108 | |
| 12 | 1971 | 91 | |
| 13 | 1952 | 80 | |
| 14 | 1978 | 62 | |
| 15 | Phytophthora disease of cocoa | 1974 | 55 |
| 16 | 1963 | 50 | |
| 17 | 1953 | 49 | |
| 18 | 1952 | 48 | |
| 19 | 1958 | 42 | |
| 20 | 1954 | 42 |
About P. H. Gregory
P. H. Gregory is a scholar working on Health, Toxicology and Mutagenesis, Ecology, Evolution, Behavior and Systematics, Plant Science, Immunology and Allergy and Cell Biology, having authored 60 papers that have together received 3.6k indexed citations. Recurring topics across this work include Indoor Air Quality and Microbial Exposure (22 papers), Allergic Rhinitis and Sensitization (16 papers), Lichen and fungal ecology (15 papers), Plant Pathogens and Fungal Diseases (14 papers), Plant Pathogens and Resistance (6 papers), Plant Disease Resistance and Genetics (4 papers), Mycorrhizal Fungi and Plant Interactions (4 papers) and Cocoa and Sweet Potato Agronomy (4 papers). The work is most often cited by research in Immunology and Allergy (844 citations), Health, Toxicology and Mutagenesis (974 citations), Horticulture (66 citations), Process Chemistry and Technology (157 citations) and Cell Biology (755 citations). P. H. Gregory has collaborated with scholars based in United States, United Kingdom and South Africa. Frequent co-authors include C. L. Kramer, M. E. Lacey, J. M. Hirst, G. N. Festenstein, F. A. Skinner, J. Pepys, P. A. Jenkins, Maureen E. Lacey, O. J. Stedman and E. J. Guthrie. Their work appears in journals such as Nature, Mycologia, Annals of Applied Biology, Plant Pathology and The Lancet.
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.