Stefan John
- Nephrology top 1%
- Acute Kidney Injury Research 23
- Renal function and acid-base balance 11
- Dialysis and Renal Disease Management 11
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- Trauma, Hemostasis, Coagulopathy, Resuscitation 11
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- Blood Pressure and Hypertension Studies 18
- Emergency Medicine top 5%
- Cardiac Arrest and Resuscitation 7
- Biochemistry top 5%
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- Sepsis Diagnosis and Treatment 12
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- Nitric Oxide and Endothelin Effects 10
- Co-authors
- Roland E. SchmiederMarkus P. SchneiderChristian DellesJohannes JacobiMarkus P. SchlaichKai‐Uwe EckardtGerd SchmitzH. Weihprecht
- Journals
- American Journal of Hypertension (7 papers)Journal of Hypertension (6 papers)Clinical Science (3 papers)
- Partner nations
- GermanyAustriaUnited States
In The Last Decade
Stefan John
71 papers receiving 2.2k citations
Peers
Comparison fields: 5 of 117
- Nephrology 468
- Critical Care and Intensive Care Medicine 192
- Cardiology and Cardiovascular Medicine 813
- Emergency Medicine 199
- Biochemistry 106
Countries citing papers authored by Stefan John
This map shows the geographic impact of Stefan John'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 Stefan John with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stefan John more than expected).
Fields of papers citing papers by Stefan John
This network shows the impact of papers produced by Stefan John. 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 Stefan John. The network helps show where Stefan John may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Stefan John, 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 | 2025 | 0 | |
| 2 | 2024 | 2 | |
| 3 | 2019 | 24 | |
| 4 | Regionale Zitratantikoagulation bei Nierenersatzverfahren auf der Intensivstation: Empfehlungen der Sektionen Niere der DGIIN, ÖGIAIN und DIVI | 2018 | 0 |
| 5 | Extrakorporale Nierenersatztherapie bei akuter Nierenschädigung: Empfehlungen der Sektionen „Niere“ der DGIIN, ÖGIAIN und DIVI | 2018 | 0 |
| 6 | 2018 | 5 | |
| 7 | 2017 | 1 | |
| 8 | [Treatment of acute renal failure in Germany: Analysis of current practice]. | 2015 | 5 |
| 9 | Versorgung des akuten Nierenversagens auf deutschen Intensivstationen: Analyse der aktuellen Behandlungspraxis | 2015 | 0 |
| 10 | Neue KDIGO-Leitlinien zur akuten Nierenschädigung: Praktische Handlungsempfehlungen | 2014 | 0 |
| 11 | 2010 | 18 | |
| 12 | 2008 | 87 | |
| 13 | 2002 | 36 | |
| 14 | 2001 | 91 | |
| 15 | 2001 | 117 | |
| 16 | 2000 | 33 | |
| 17 | 2000 | 7 | |
| 18 | 2000 | 31 | |
| 19 | 1996 | 9 | |
| 20 | Serum circulating ICAM-1 levels are not useful to indicate active vasculitis or early renal allograft rejection. | 1994 | 9 |
About Stefan John
Stefan John is a scholar working on Nephrology, Critical Care and Intensive Care Medicine and Cardiology and Cardiovascular Medicine, having authored 82 papers that have together received 2.3k indexed citations. Recurring topics across this work include Acute Kidney Injury Research (23 papers), Blood Pressure and Hypertension Studies (18 papers), Sepsis Diagnosis and Treatment (12 papers), Renal function and acid-base balance (11 papers), Dialysis and Renal Disease Management (11 papers), Trauma, Hemostasis, Coagulopathy, Resuscitation (11 papers), Nitric Oxide and Endothelin Effects (10 papers) and Cardiac Arrest and Resuscitation (7 papers). The work is most often cited by research in Nephrology (468 citations), Critical Care and Intensive Care Medicine (192 citations) and Cardiology and Cardiovascular Medicine (813 citations). Stefan John has collaborated with scholars based in Germany, Austria and United States. Frequent co-authors include Roland E. Schmieder, Roland E. Schmieder, Markus P. Schneider, Christian Delles, Johannes Jacobi, Markus P. Schlaich, Kai‐Uwe Eckardt, Gerd Schmitz, H. Weihprecht and R. Schmieder. Their work appears in journals such as American Journal of Hypertension, Journal of Hypertension, Clinical Science, Medizinische Klinik - Intensivmedizin und Notfallmedizin and Circulation.
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.