W. Koelfen
Impact in
-
- Neonatal and fetal brain pathology
- Pharmacological Effects and Toxicity Studies
- Neurology top 10%
- Traumatic Brain Injury and Neurovascular Disturbances
Papers in
-
- Congenital Heart Disease Studies 4
- Traumatic Brain Injury Research 2
-
- Pharmacological Effects and Toxicity Studies 3
- Co-authors
- Martin C. Freund (5 shared papers)Verena Varnholt (6 shared papers)Stefan König (2 shared papers)Elke Longin (3 shared papers)H.P. Rohr (3 shared papers)Bernd Pohlmann‐Eden (1 shared paper)M. Freund (2 shared papers)Seymour H. Koenig (2 shared papers)
- Journals
- European Journal of Pediatrics (2 papers)Neuroradiology (2 papers)Epilepsia (2 papers)Developmental Medicine & Child Neurology (2 papers)Pediatric Neurology (1 paper)
- Partner nations
- GermanyUnited StatesLatvia
In The Last Decade
W. Koelfen
19 papers receiving 375 citations
Peers
Comparison fields: 5 of 62
- Pediatrics, Perinatology and Child Health 149
- Neurology 81
- Psychiatry and Mental health 70
- Hematology 52
- Emergency Medicine 31
Countries citing papers authored by W. Koelfen
This map shows the geographic impact of W. Koelfen'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 W. Koelfen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites W. Koelfen more than expected).
Fields of papers citing papers by W. Koelfen
This network shows the impact of papers produced by W. Koelfen. 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 W. Koelfen. The network helps show where W. Koelfen may publish in the future.
Co-authors
The 25 scholars most cited alongside W. Koelfen, 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 22 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1995 | 84 | |
| 2 | 2002 | 54 | |
| 3 | 1997 | 44 | |
| 4 | 1993 | 40 | |
| 5 | 1997 | 39 | |
| 6 | 1994 | 29 | |
| 7 | 1996 | 28 | |
| 8 | 2003 | 24 | |
| 9 | 1995 | 21 | |
| 10 | 1993 | 11 | |
| 11 | 1995 | 11 | |
| 12 | 1990 | 4 | |
| 13 | 1994 | 2 | |
| 14 | [Risk of recurrent seizures after the first afebrile grand mal seizure in childhood]. | 1991 | 2 |
| 15 | 1997 | 1 | |
| 16 | 2002 | 1 | |
| 17 | [Hemimegalencephaly. Therapy with hemispherectomy]. | 1993 | 1 |
| 18 | [Precocious puberty and laugh attacks]. | 1991 | 1 |
| 19 | Psychiatric disturbances in children with hamartomas: a neglected somatopsychic issue. A case report. | 1992 | 1 |
| 20 | [Unusual symptoms in brain tumors in childhood]. | 1993 | 1 |
About W. Koelfen
W. Koelfen is a scholar working on Epidemiology, Pediatrics, Perinatology and Child Health, Surgery, Neurology and Pulmonary and Respiratory Medicine, having authored 22 papers that have together received 399 indexed citations. Recurring topics across this work include Neonatal Respiratory Health Research (4 papers), Congenital Heart Disease Studies (4 papers), Traumatic Brain Injury and Neurovascular Disturbances (3 papers), Mechanical Circulatory Support Devices (3 papers), Pharmacological Effects and Toxicity Studies (3 papers), Respiratory Support and Mechanisms (2 papers), Metabolism and Genetic Disorders (2 papers) and Traumatic Brain Injury Research (2 papers). The work is most often cited by research in Pediatrics, Perinatology and Child Health (149 citations), Neurology (81 citations), Psychiatry and Mental health (70 citations), Hematology (52 citations) and Emergency Medicine (31 citations). W. Koelfen has collaborated with scholars based in Germany, United States and Latvia. Frequent co-authors include Martin C. Freund, Verena Varnholt, Stefan König, Elke Longin, H.P. Rohr, Bernd Pohlmann‐Eden, M. Freund, Seymour H. Koenig, Hans‐Joachim Bender and Börge Schmidt. Their work appears in journals such as European Journal of Pediatrics, Neuroradiology, Epilepsia, Developmental Medicine & Child Neurology and Pediatric Neurology.
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.