Per Einar Granum
Impact in
- Biotechnology top 0.05%
- Microbial Inactivation Methods
- Listeria monocytogenes in Food Safety
- Endocrinology top 0.5%
Papers in
-
- Bacillus and Francisella bacterial research 59
-
- Microbial Inactivation Methods 31
- Co-authors
- T. Lund (9 shared papers)Annette Fagerlund (10 shared papers)John R. Whitaker (7 shared papers)Sigrid Brynestad (7 shared papers)Marie‐Laure De Buyser (2 shared papers)Simon P. Hardy (13 shared papers)Annika Andersson (3 shared papers)Erwin Märtlbauer (8 shared papers)
- Journals
- International Journal of Food Microbiology (22 papers)Microbiology (8 papers)Applied and Environmental Microbiology (7 papers)Journal of Food Biochemistry (6 papers)BMC Microbiology (5 papers)
- Partner nations
- NorwayUnited KingdomGermany
In The Last Decade
Per Einar Granum
132 papers receiving 8.7k citations
Per Einar Granum's Hit Papers
Peers
Comparison fields: 5 of 151
- Biotechnology 2.9k
- Endocrinology 715
- Food Science 2.0k
- Molecular Biology 6.2k
- Infectious Diseases 1.5k
Countries citing papers authored by Per Einar Granum
This map shows the geographic impact of Per Einar Granum'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 Per Einar Granum with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Einar Granum more than expected).
Fields of papers citing papers by Per Einar Granum
This network shows the impact of papers produced by Per Einar Granum. 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 Per Einar Granum. The network helps show where Per Einar Granum may publish in the future.
Co-authors
The 25 scholars most cited alongside Per Einar Granum, 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 133 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | From soil to gut:Bacillus cereusand its food poisoning toxins Hit paper breakdown → | 2008 | 924 |
| 2 | An absolute method for protein determination based on difference in absorbance at 235 and 280 nm Hit paper breakdown → | 1980 | 525 |
| 3 | 2006 | 495 | |
| 4 | 2000 | 453 | |
| 5 | 1995 | 287 | |
| 6 | 2005 | 278 | |
| 7 | 2012 | 244 | |
| 8 | 2002 | 203 | |
| 9 | 1996 | 192 | |
| 10 | 2021 | 189 | |
| 11 | 1994 | 170 | |
| 12 | 2004 | 166 | |
| 13 | 1999 | 162 | |
| 14 | 2000 | 141 | |
| 15 | 1995 | 128 | |
| 16 | 2011 | 128 | |
| 17 | 1995 | 118 | |
| 18 | 1993 | 116 | |
| 19 | 1997 | 114 | |
| 20 | 2020 | 111 |
About Per Einar Granum
Per Einar Granum is a scholar working on Molecular Biology, Biotechnology, Food Science, Infectious Diseases and Genetics, having authored 133 papers that have together received 9.3k indexed citations. Recurring topics across this work include Bacillus and Francisella bacterial research (59 papers), Microbial Inactivation Methods (31 papers), Probiotics and Fermented Foods (29 papers), Bacterial Genetics and Biotechnology (27 papers), Bacteriophages and microbial interactions (27 papers), Clostridium difficile and Clostridium perfringens research (22 papers), Toxin Mechanisms and Immunotoxins (11 papers) and Viral gastroenteritis research and epidemiology (10 papers). The work is most often cited by research in Biotechnology (2.9k citations), Endocrinology (715 citations), Food Science (2.0k citations), Molecular Biology (6.2k citations) and Infectious Diseases (1.5k citations). Per Einar Granum has collaborated with scholars based in Norway, United Kingdom and Germany. Frequent co-authors include T. Lund, Annette Fagerlund, John R. Whitaker, Sigrid Brynestad, Marie‐Laure De Buyser, Simon P. Hardy, Annika Andersson, Erwin Märtlbauer, Ulf Rönner and Toril Lindbäck. Their work appears in journals such as International Journal of Food Microbiology, Microbiology, Applied and Environmental Microbiology, Journal of Food Biochemistry and BMC Microbiology.
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.