Helmut Willems
Impact in
- Paleontology top 1%
- Paleontology and Stratigraphy of Fossils
- Oceanography top 1%
- Marine and coastal ecosystems
- Marine Biology and Ecology Research
Papers in
-
- Geology and Paleoclimatology Research 53
- Paleontology 43
- Paleontology and Stratigraphy of Fossils 39
- Co-authors
- Karin A F Zonneveld (20 shared papers)Kai-Uwe Gräfe (7 shared papers)Lin Ding (8 shared papers)Qinghai Zhang (8 shared papers)Tania Hildebrand-Habel (11 shared papers)Αnnemiek Vink (6 shared papers)K J Sebastian Meier (7 shared papers)Ines Wendler (7 shared papers)
- Journals
- Marine Micropaleontology (10 papers)Review of Palaeobotany and Palynology (7 papers)International Journal of Earth Sciences (5 papers)Cretaceous Research (4 papers)Palaeogeography Palaeoclimatology Palaeoecology (4 papers)
- Partner nations
- GermanyChinaNetherlands
In The Last Decade
Helmut Willems
82 papers receiving 2.1k citations
Peers
Comparison fields: 5 of 44
- Paleontology 943
- Oceanography 970
- Atmospheric Science 1.2k
- Earth-Surface Processes 257
- Geophysics 482
Countries citing papers authored by Helmut Willems
This map shows the geographic impact of Helmut Willems'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 Helmut Willems with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helmut Willems more than expected).
Fields of papers citing papers by Helmut Willems
This network shows the impact of papers produced by Helmut Willems. 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 Helmut Willems. The network helps show where Helmut Willems may publish in the future.
Co-authors
The 25 scholars most cited alongside Helmut Willems, 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 82 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1996 | 183 | |
| 2 | 2012 | 106 | |
| 3 | 2001 | 85 | |
| 4 | 2005 | 77 | |
| 5 | 2000 | 70 | |
| 6 | 2001 | 66 | |
| 7 | 2008 | 63 | |
| 8 | 2013 | 59 | |
| 9 | 2011 | 54 | |
| 10 | 2009 | 54 | |
| 11 | 2004 | 50 | |
| 12 | 2005 | 49 | |
| 13 | 1998 | 42 | |
| 14 | 1999 | 42 | |
| 15 | 1999 | 41 | |
| 16 | 2002 | 39 | |
| 17 | 2002 | 39 | |
| 18 | 2002 | 38 | |
| 19 | 1999 | 37 | |
| 20 | 2005 | 36 |
About Helmut Willems
Helmut Willems is a scholar working on Atmospheric Science, Paleontology, Oceanography, Ecology and Earth-Surface Processes, having authored 82 papers that have together received 2.2k indexed citations. Recurring topics across this work include Geology and Paleoclimatology Research (53 papers), Paleontology and Stratigraphy of Fossils (39 papers), Marine and coastal ecosystems (27 papers), Marine Biology and Ecology Research (19 papers), Geological formations and processes (12 papers), Protist diversity and phylogeny (10 papers), Isotope Analysis in Ecology (9 papers) and Geological and Geophysical Studies (9 papers). The work is most often cited by research in Paleontology (943 citations), Oceanography (970 citations), Atmospheric Science (1.2k citations), Earth-Surface Processes (257 citations) and Geophysics (482 citations). Helmut Willems has collaborated with scholars based in Germany, China and Netherlands. Frequent co-authors include Karin A F Zonneveld, Kai-Uwe Gräfe, Lin Ding, Qinghai Zhang, Tania Hildebrand-Habel, Αnnemiek Vink, K J Sebastian Meier, Ines Wendler, Michael Streng and Gerard J M Versteegh. Their work appears in journals such as Marine Micropaleontology, Review of Palaeobotany and Palynology, International Journal of Earth Sciences, Cretaceous Research and Palaeogeography Palaeoclimatology Palaeoecology.
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.