Johann Welman
About
In The Last Decade
Johann Welman
21 papers receiving 618 citations
Peers
Comparison fields: 5 of 33
- Paleontology 613
- Nature and Landscape Conservation 359
- Global and Planetary Change 108
- Geometry and Topology 35
- Earth-Surface Processes 32
Countries citing papers authored by Johann Welman
This map shows the geographic impact of Johann Welman'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 Johann Welman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johann Welman more than expected).
Fields of papers citing papers by Johann Welman
This network shows the impact of papers produced by Johann Welman. 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 Johann Welman. The network helps show where Johann Welman may publish in the future.
Co-authorship network of co-authors of Johann Welman
This figure shows the co-authorship network connecting the top 25 collaborators of Johann Welman. A scholar is included among the top collaborators of Johann Welman based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Johann Welman. Johann Welman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 10 | |
| 2 | 8 | |
| 3 | 63 | |
| 4 | 41 | |
| 5 | 37 | |
| 6 | 28 | |
| 7 | New evidence for diachroneity of the Ecca-Beaufort contact (Karoo Supergroup, South Africa) : research letter | 14 |
| 8 | A long-snouted trematosaurid amphibian from the Early Triassic of South Africa : research letter | 10 |
| 9 | A dinocephalian therapsid fauna on the Ecca-Beaufort contact in Eastern Cape Province, South Africa : research letter | 14 |
| 10 | 36 | |
| 11 | 3 | |
| 12 | 132 | |
| 13 | A long-snouted trematosaurid amphibian from the Early Triassic of South Africa | 14 |
| 14 | 8 | |
| 15 | 54 | |
| 16 | A new find of Trematosuchus (Amphibia, Temnospondyli) from the Cynognathus Zone of South Africa | 21 |
| 17 | Statistical analysis of skulls of Triassic proterosuchids (Reptilia, Archosauromorpha) from South Africa | 11 |
| 18 | 72 | |
| 19 | Burrowing into the past | 1 |
| 20 | Confirmation of the occurrence of Cynognathus Zone (Kannemeyeria-Diademodon Assemblage-zone) deposits (uppermost Beaufort Group) in the northeastern Orange Free State, South Africa | 13 |
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.