G. Johnsen
Impact in
- Endocrinology top 5%
- Escherichia coli research studies
- Food Science top 2%
- Salmonella and Campylobacter epidemiology
- Probiotics and Fermented Foods
- Food Safety and Hygiene
Papers in
- Food Science 11
- Salmonella and Campylobacter epidemiology 10
- Probiotics and Fermented Foods 1
-
- Viral gastroenteritis research and epidemiology 5
- Co-authors
- Hilde Kruse (5 shared papers)Hallgeir Herikstad (4 shared papers)Merete Hofshagen (5 shared papers)Even Heir (1 shared paper)Yngvild Wasteson (1 shared paper)Gro S. Johannessen (1 shared paper)Kofitsyo S. Cudjoe (1 shared paper)Georg Kapperud (2 shared papers)
In The Last Decade
G. Johnsen
11 papers receiving 406 citations
Peers
Comparison fields: 5 of 41
- Endocrinology 112
- Food Science 372
- Biotechnology 98
- Infectious Diseases 147
- Animal Science and Zoology 69
Countries citing papers authored by G. Johnsen
This map shows the geographic impact of G. Johnsen'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 G. Johnsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. Johnsen more than expected).
Fields of papers citing papers by G. Johnsen
This network shows the impact of papers produced by G. Johnsen. 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 G. Johnsen. The network helps show where G. Johnsen may publish in the future.
Co-authors
The 16 scholars most cited alongside G. Johnsen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 137 | |
| 2 | 2001 | 103 | |
| 3 | 2006 | 51 | |
| 4 | 2006 | 34 | |
| 5 | 2006 | 26 | |
| 6 | 2007 | 25 | |
| 7 | 2006 | 24 | |
| 8 | 2007 | 18 | |
| 9 | 2006 | 11 | |
| 10 | 2008 | 9 | |
| 11 | 2006 | 4 |
About G. Johnsen
G. Johnsen is a scholar working on Food Science, Infectious Diseases, Animal Science and Zoology, Small Animals and Molecular Biology, having authored 11 papers that have together received 442 indexed citations. Recurring topics across this work include Salmonella and Campylobacter epidemiology (10 papers), Viral gastroenteritis research and epidemiology (5 papers), Animal Nutrition and Physiology (2 papers), Escherichia coli research studies (1 paper), Fecal contamination and water quality (1 paper), Trace Elements in Health (1 paper), Probiotics and Fermented Foods (1 paper) and Veterinary medicine and infectious diseases (1 paper). The work is most often cited by research in Endocrinology (112 citations), Food Science (372 citations), Biotechnology (98 citations), Infectious Diseases (147 citations) and Animal Science and Zoology (69 citations). G. Johnsen has collaborated with scholars based in Norway, Sweden and Denmark. Frequent co-authors include Hilde Kruse, Hallgeir Herikstad, Merete Hofshagen, Even Heir, Yngvild Wasteson, Gro S. Johannessen, Kofitsyo S. Cudjoe, Georg Kapperud, Traute Vardund and Kathy Zimmerman. Their work appears in journals such as Acta veterinaria Scandinavica, Journal of Applied Microbiology, International Journal of Food Microbiology, Poultry Science and Foodborne Pathogens and 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.