J. Wilhjelm
- Astronomy and Astrophysics top 5%
- Ionosphere and magnetosphere dynamics 5
- Solar and Space Plasma Dynamics 5
- Geophysics top 10%
- Geophysical and Geoelectrical Methods 1
- Geological and Geochemical Analysis 1
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- Geomagnetism and Paleomagnetism Studies 6
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- Geological and Geophysical Studies 2
- Geological Studies and Exploration 1
- Co-authors
- E. Friis‐ChristensenT. A. PotemraT. Stockflet JørgensenD. S. ColburnK. LassenJohn M. WilcoxW. D. González
- Journals
- Journal of Geophysical Research Atmospheres (4 papers)Journal of geomagnetism and geoelectricity (1 paper)Geophysical Journal International (1 paper)
- Partner nations
- DenmarkCanadaUnited States
In The Last Decade
J. Wilhjelm
7 papers receiving 386 citations
Peers
Comparison fields: 5 of 15
- Astronomy and Astrophysics 571
- Geophysics 125
- Molecular Biology 456
- Geology 6
- Oceanography 13
Countries citing papers authored by J. Wilhjelm
This map shows the geographic impact of J. Wilhjelm'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 J. Wilhjelm with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Wilhjelm more than expected).
Fields of papers citing papers by J. Wilhjelm
This network shows the impact of papers produced by J. Wilhjelm. 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 J. Wilhjelm. The network helps show where J. Wilhjelm may publish in the future.
Co-authorship network
The 7 scholars most cited alongside J. Wilhjelm, 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 | 1978 | 107 | |
| 2 | 1975 | 226 | |
| 3 | Polar cap currents for different directions of the interplanetary magnetic field in the Y-Z plane | 1974 | 16 |
| 4 | 1974 | 8 | |
| 5 | 1972 | 121 | |
| 6 | 1972 | 104 | |
| 7 | 1968 | 6 |
About J. Wilhjelm
J. Wilhjelm is a scholar working on Geology, Astronomy and Astrophysics, Geophysics, Molecular Biology and Infectious Diseases, having authored 7 papers that have together received 588 indexed citations. Recurring topics across this work include Geomagnetism and Paleomagnetism Studies (6 papers), Ionosphere and magnetosphere dynamics (5 papers), Solar and Space Plasma Dynamics (5 papers), Geological and Geophysical Studies (2 papers), Geophysical and Geoelectrical Methods (1 paper), Geological Studies and Exploration (1 paper) and Geological and Geochemical Analysis (1 paper). The work is most often cited by research in Astronomy and Astrophysics (571 citations), Geophysics (125 citations), Molecular Biology (456 citations), Geology (6 citations) and Oceanography (13 citations). J. Wilhjelm has collaborated with scholars based in Denmark, Canada and United States. Frequent co-authors include E. Friis‐Christensen, T. A. Potemra, T. Stockflet Jørgensen, D. S. Colburn, K. Lassen, John M. Wilcox and W. D. González. Their work appears in journals such as Journal of Geophysical Research Atmospheres, Journal of geomagnetism and geoelectricity, Geophysical Journal International and Unknow.
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.