Ulf Hammar
Impact in
- Hepatology top 2%
- Liver Disease and Transplantation
- Liver Diseases and Immunity
- Epidemiology top 2%
- Liver Disease Diagnosis and Treatment
Papers in
-
- Malaria Research and Control 8
- Mosquito-borne diseases and control 5
- Genetics 9
- Genetic Associations and Epidemiology 3
- Co-authors
- Rolf W. Hultcrantz (8 shared papers)Stergios Kechagias (4 shared papers)Hannes Hagström (4 shared papers)Patrik Nasr (4 shared papers)Per I Stal (4 shared papers)Mattias Ekstedt (4 shared papers)Anna Färnert (9 shared papers)Tove Fall (17 shared papers)
- Journals
- Acta Paediatrica (3 papers)Nature Communications (3 papers)PLoS ONE (3 papers)The Journal of Infectious Diseases (3 papers)Clinical Infectious Diseases (3 papers)
- Partner nations
- SwedenUnited StatesUnited Kingdom
In The Last Decade
Ulf Hammar
79 papers receiving 3.0k citations
Ulf Hammar's Hit Papers
Peers
Comparison fields: 5 of 135
- Hepatology 342
- Epidemiology 1.2k
- Endocrinology, Diabetes and Metabolism 316
- Otorhinolaryngology 62
- Public Health, Environmental and Occupational Health 407
Countries citing papers authored by Ulf Hammar
This map shows the geographic impact of Ulf Hammar'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 Ulf Hammar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulf Hammar more than expected).
Fields of papers citing papers by Ulf Hammar
This network shows the impact of papers produced by Ulf Hammar. 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 Ulf Hammar. The network helps show where Ulf Hammar may publish in the future.
Co-authors
The 25 scholars most cited alongside Ulf Hammar, 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 80 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Fibrosis stage but not NASH predicts mortality and time to development of severe liver disease in biopsy-proven NAFLD Hit paper breakdown → | 2017 | 868 |
| 2 | 2017 | 248 | |
| 3 | 2022 | 142 | |
| 4 | 2015 | 103 | |
| 5 | 2019 | 97 | |
| 6 | 2018 | 84 | |
| 7 | 2023 | 79 | |
| 8 | 2014 | 63 | |
| 9 | 2018 | 61 | |
| 10 | 2017 | 56 | |
| 11 | 2018 | 53 | |
| 12 | 2019 | 49 | |
| 13 | 2023 | 48 | |
| 14 | 2017 | 43 | |
| 15 | 2015 | 43 | |
| 16 | 2018 | 43 | |
| 17 | 2020 | 41 | |
| 18 | 2016 | 39 | |
| 19 | 2019 | 39 | |
| 20 | 2021 | 39 |
About Ulf Hammar
Ulf Hammar is a scholar working on Public Health, Environmental and Occupational Health, Genetics, Parasitology, Molecular Biology and Epidemiology, having authored 80 papers that have together received 3.1k indexed citations. Recurring topics across this work include Gut microbiota and health (8 papers), Malaria Research and Control (8 papers), Colorectal Cancer Screening and Detection (5 papers), Mosquito-borne diseases and control (5 papers), Liver Disease Diagnosis and Treatment (5 papers), Metabolomics and Mass Spectrometry Studies (4 papers), Parasites and Host Interactions (4 papers) and Genetic Associations and Epidemiology (3 papers). The work is most often cited by research in Hepatology (342 citations), Epidemiology (1.2k citations), Endocrinology, Diabetes and Metabolism (316 citations), Otorhinolaryngology (62 citations) and Public Health, Environmental and Occupational Health (407 citations). Ulf Hammar has collaborated with scholars based in Sweden, United States and United Kingdom. Frequent co-authors include Rolf W. Hultcrantz, Stergios Kechagias, Hannes Hagström, Patrik Nasr, Per I Stal, Mattias Ekstedt, Anna Färnert, Tove Fall, Manijeh Vafa Homann and Matteo Bottai. Their work appears in journals such as Acta Paediatrica, Nature Communications, PLoS ONE, The Journal of Infectious Diseases and Clinical Infectious Diseases.
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.