Johan Hedström
Impact in
Papers in
- Surgery 16
- Pancreatitis Pathology and Treatment 16
-
- Glaucoma and retinal disorders 2
- Retinal Diseases and Treatments 2
- Co-authors
- Esko Kemppainen (14 shared papers)Reijo K Haapiainen (12 shared papers)Ulf‐Håkan Stenman (13 shared papers)Pauli Antero Puolakkainen (12 shared papers)V Sainio (8 shared papers)Eero O. Kivilaakso (7 shared papers)Vesa J. Perhoniemi (2 shared papers)Caj Haglund (3 shared papers)
- Journals
- Clinical Chemistry (4 papers)Gut (3 papers)The American Journal of Gastroenterology (2 papers)International Journal of Cancer (2 papers)Investigative Ophthalmology & Visual Science (1 paper)
- Partner nations
- FinlandSwedenUnited States
In The Last Decade
Johan Hedström
26 papers receiving 767 citations
Peers
Comparison fields: 5 of 66
- Surgery 570
- Oncology 315
- Immunology and Allergy 20
- Cancer Research 47
- Emergency Medicine 26
Countries citing papers authored by Johan Hedström
This map shows the geographic impact of Johan Hedström'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 Johan Hedström with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johan Hedström more than expected).
Fields of papers citing papers by Johan Hedström
This network shows the impact of papers produced by Johan Hedström. 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 Johan Hedström. The network helps show where Johan Hedström may publish in the future.
Co-authors
The 25 scholars most cited alongside Johan Hedström, 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 27 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1997 | 142 | |
| 2 | 1996 | 82 | |
| 3 | 1996 | 63 | |
| 4 | 2000 | 56 | |
| 5 | 1997 | 52 | |
| 6 | 2001 | 46 | |
| 7 | 1996 | 45 | |
| 8 | 1996 | 43 | |
| 9 | 1999 | 42 | |
| 10 | 1994 | 40 | |
| 11 | Comparison of urine trypsinogen-2 test strip with serum lipase in the diagnosis of acute pancreatitis. | 2003 | 37 |
| 12 | 2006 | 31 | |
| 13 | 1997 | 28 | |
| 14 | 1996 | 26 | |
| 15 | Tenascin-C expression and its prognostic significance in oral and pharyngeal squamous cell carcinoma. | 2003 | 26 |
| 16 | 2003 | 18 | |
| 17 | 1999 | 15 | |
| 18 | 2001 | 15 | |
| 19 | 1998 | 8 | |
| 20 | 2024 | 4 |
About Johan Hedström
Johan Hedström is a scholar working on Surgery, Ophthalmology, Oncology, Pharmacology and Immunology and Allergy, having authored 27 papers that have together received 833 indexed citations. Recurring topics across this work include Pancreatitis Pathology and Treatment (16 papers), Glycosylation and Glycoproteins Research (2 papers), Glaucoma and retinal disorders (2 papers), Pancreatic and Hepatic Oncology Research (2 papers), Liver Disease Diagnosis and Treatment (2 papers), Inflammatory mediators and NSAID effects (2 papers), Retinal Diseases and Treatments (2 papers) and Cancer, Lipids, and Metabolism (1 paper). The work is most often cited by research in Surgery (570 citations), Oncology (315 citations), Immunology and Allergy (20 citations), Cancer Research (47 citations) and Emergency Medicine (26 citations). Johan Hedström has collaborated with scholars based in Finland, Sweden and United States. Frequent co-authors include Esko Kemppainen, Reijo K Haapiainen, Ulf‐Håkan Stenman, Pauli Antero Puolakkainen, V Sainio, Eero O. Kivilaakso, Vesa J. Perhoniemi, Caj Haglund, Patrik Finne and T. Schröder. Their work appears in journals such as Clinical Chemistry, Gut, The American Journal of Gastroenterology, International Journal of Cancer and Investigative Ophthalmology & Visual Science.
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.