Gregory Leyer
Impact in
- Food Science top 0.5%
- Probiotics and Fermented Foods
- Salmonella and Campylobacter epidemiology
- Gastroenterology top 1%
- Gastrointestinal motility and disorders
Papers in
-
- Gut microbiota and health 15
- Food Science 15
- Probiotics and Fermented Foods 12
- Salmonella and Campylobacter epidemiology 3
- Co-authors
- Eric A. Johnson (4 shared papers)Arthur C. Ouwehand (5 shared papers)Cheryl Reifer (2 shared papers)Christopher Martoni (6 shared papers)Mohamed Mubasher (1 shared paper)Shuguang Li (1 shared paper)Mary Ellen Sanders (3 shared papers)Shalini Srivastava (2 shared papers)
- Journals
- Applied and Environmental Microbiology (4 papers)Nutrients (1 paper)Journal of Bacteriology (1 paper)Journal of Functional Foods (1 paper)Journal of the American Pharmacists Association (1 paper)
- Partner nations
- United StatesDenmarkAustralia
In The Last Decade
Gregory Leyer
25 papers receiving 2.0k citations
Gregory Leyer's Hit Papers
Peers
Comparison fields: 5 of 118
- Food Science 1.2k
- Gastroenterology 359
- Biotechnology 401
- Pharmacy 152
- Endocrinology 155
Countries citing papers authored by Gregory Leyer
This map shows the geographic impact of Gregory Leyer'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 Gregory Leyer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregory Leyer more than expected).
Fields of papers citing papers by Gregory Leyer
This network shows the impact of papers produced by Gregory Leyer. 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 Gregory Leyer. The network helps show where Gregory Leyer may publish in the future.
Co-authors
The 25 scholars most cited alongside Gregory Leyer, 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 25 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1993 | 324 | |
| 2 | Emerging issues in probiotic safety: 2023 perspectives Hit paper breakdown → | 2023 | 243 |
| 3 | 2009 | 221 | |
| 4 | 1992 | 144 | |
| 5 | 2011 | 141 | |
| 6 | 2011 | 141 | |
| 7 | 2009 | 118 | |
| 8 | 2006 | 102 | |
| 9 | 2010 | 99 | |
| 10 | 2020 | 86 | |
| 11 | 2000 | 83 | |
| 12 | 2016 | 82 | |
| 13 | 2009 | 71 | |
| 14 | 2015 | 52 | |
| 15 | 1997 | 46 | |
| 16 | 2019 | 45 | |
| 17 | 2016 | 32 | |
| 18 | 2021 | 22 | |
| 19 | 2010 | 19 | |
| 20 | 1990 | 17 |
About Gregory Leyer
Gregory Leyer is a scholar working on Molecular Biology, Food Science, Gastroenterology, Infectious Diseases and Pharmacy, having authored 25 papers that have together received 2.1k indexed citations. Recurring topics across this work include Gut microbiota and health (15 papers), Probiotics and Fermented Foods (12 papers), Gastrointestinal motility and disorders (8 papers), Infant Health and Development (4 papers), Salmonella and Campylobacter epidemiology (3 papers), Clostridium difficile and Clostridium perfringens research (3 papers), Infant Nutrition and Health (2 papers) and Microbial Inactivation Methods (2 papers). The work is most often cited by research in Food Science (1.2k citations), Gastroenterology (359 citations), Biotechnology (401 citations), Pharmacy (152 citations) and Endocrinology (155 citations). Gregory Leyer has collaborated with scholars based in United States, Denmark and Australia. Frequent co-authors include Eric A. Johnson, Arthur C. Ouwehand, Cheryl Reifer, Christopher Martoni, Mohamed Mubasher, Shuguang Li, Mary Ellen Sanders, Shalini Srivastava, Bruno Pot and Daniel Merenstein. Their work appears in journals such as Applied and Environmental Microbiology, Nutrients, Journal of Bacteriology, Journal of Functional Foods and Journal of the American Pharmacists Association.
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.