J. Grain
Impact in
- Parasitology top 2%
- Parasitic Infections and Diagnostics
- Agronomy and Crop Science top 5%
- Ruminant Nutrition and Digestive Physiology
Papers in
-
- Protist diversity and phylogeny 17
- Genomics and Phylogenetic Studies 2
- Ecology 10
- Microbial Community Ecology and Physiology 5
- Parasite Biology and Host Interactions 2
- Co-authors
- J.P. Jouany (6 shared papers)Daniël Demeyer (1 shared paper)Gilbert Deroux (2 shared papers)Alfred R. Loeblich (1 shared paper)Jiří Vávra (1 shared paper)Victor Sprague (1 shared paper)F. E. G. Cox (1 shared paper)Gordon F. Leedale (1 shared paper)
In The Last Decade
J. Grain
40 papers receiving 1.1k citations
J. Grain's Hit Papers
Peers
Comparison fields: 5 of 95
- Parasitology 193
- Agronomy and Crop Science 216
- Ecology 454
- Environmental Chemistry 167
- Oceanography 153
Countries citing papers authored by J. Grain
This map shows the geographic impact of J. Grain'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 J. Grain with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Grain more than expected).
Fields of papers citing papers by J. Grain
This network shows the impact of papers produced by J. Grain. 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 J. Grain. The network helps show where J. Grain may publish in the future.
Co-authors
The 25 scholars most cited alongside J. Grain, 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 40 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | A Newly Revised Classification of the Protozoa* Hit paper breakdown → | 1980 | 566 |
| 2 | 1988 | 125 | |
| 3 | 1986 | 82 | |
| 4 | 1981 | 60 | |
| 5 | ULTRASTRUCTURE DU CORTEX BUCCAL ET EVOLUTION CHEZ LES CILIES. | 1976 | 42 |
| 6 | Précis de protistologie | 1987 | 41 |
| 7 | 1976 | 37 | |
| 8 | 1984 | 33 | |
| 9 | 1988 | 30 | |
| 10 | 1974 | 24 | |
| 11 | 1971 | 18 | |
| 12 | 1994 | 17 | |
| 13 | 1985 | 17 | |
| 14 | 1989 | 15 | |
| 15 | 1984 | 14 | |
| 16 | Observations on some species of endocommensal ciliates from echinoderms from the Gulf of Mexico and Caribbean Sea. | 1980 | 13 |
| 17 | 1984 | 8 | |
| 18 | 1994 | 8 | |
| 19 | Implantation and development of rumen ciliates (Polyplastron multivesiculatum, Entodinium sp., Isotricha prostoma) in sheep fed different diets. I. Lucerne-barley diet. | 1980 | 7 |
| 20 | [Intramitochondrial bacteria and pecularities of cytostomopharyngeal ultrastructure in the ciliate, Urotricha ovata Kahl (Ciliata)]. | 1972 | 7 |
About J. Grain
J. Grain is a scholar working on Molecular Biology, Ecology, Agronomy and Crop Science, Oceanography and Ecology, Evolution, Behavior and Systematics, having authored 40 papers that have together received 1.2k indexed citations. Recurring topics across this work include Protist diversity and phylogeny (17 papers), Ruminant Nutrition and Digestive Physiology (8 papers), Microbial Community Ecology and Physiology (5 papers), Marine and coastal ecosystems (3 papers), Marine Biology and Ecology Research (3 papers), Algal biology and biofuel production (3 papers), Genomics and Phylogenetic Studies (2 papers) and Parasite Biology and Host Interactions (2 papers). The work is most often cited by research in Parasitology (193 citations), Agronomy and Crop Science (216 citations), Ecology (454 citations), Environmental Chemistry (167 citations) and Oceanography (153 citations). J. Grain has collaborated with scholars based in France, Cameroon and Canada. Frequent co-authors include J.P. Jouany, Daniël Demeyer, Gilbert Deroux, Alfred R. Loeblich, Jiří Vávra, Victor Sprague, F. E. G. Cox, Gordon F. Leedale, Norman D. Levine and John O. Corliss. Their work appears in journals such as Protist, Canadian Journal of Animal Science, Biology of the Cell, Animal Feed Science and Technology and European Journal of Protistology.
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.