R. Ackermann
- Paleontology top 1%
- Evolution and Paleontology Studies 21
- Anthropology top 0.5%
- Pleistocene-Era Hominins and Archaeology 33
- Geometry and Topology top 1%
- Morphological variations and asymmetry 15
- Archeology top 0.5%
- Urology top 2%
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- Bladder and Urothelial Cancer Treatments 32
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- Wildlife Ecology and Conservation 19
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- Primate Behavior and Ecology 18
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- Prostate Cancer Treatment and Research 18
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- Immunotherapy and Immune Responses 16
- Co-authors
- James M. CheverudWolfgang A. SchulzT. StrohmeyerMarc‐Oliver GrimmChristine SteinhoffMichael HartmannT. VögeliMartin Burchardt
- Journals
- Journal of Human Evolution (14 papers)The Journal of Urology (14 papers)European Urology (13 papers)
- Partner nations
- GermanySouth AfricaUnited States
In The Last Decade
R. Ackermann
184 papers receiving 4.4k citations
Peers
Comparison fields: 5 of 170
- Paleontology 781
- Anthropology 778
- Geometry and Topology 643
- Archeology 430
- Urology 234
Countries citing papers authored by R. Ackermann
This map shows the geographic impact of R. Ackermann'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 R. Ackermann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Ackermann more than expected).
Fields of papers citing papers by R. Ackermann
This network shows the impact of papers produced by R. Ackermann. 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 R. Ackermann. The network helps show where R. Ackermann may publish in the future.
Co-authorship network
The 25 scholars most cited alongside R. Ackermann, 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 | 1 | |
| 2 | 2022 | 9 | |
| 3 | Der rote Faden: Grundsätze der Kriminalpraxis | 2019 | 0 |
| 4 | Hybrid wildebeest (Artiodactyla: Bovidae) provide further evidence for shared signatures of admixture in mammalian crania : research letter | 2010 | 2 |
| 5 | 2008 | 31 | |
| 6 | 2008 | 46 | |
| 7 | Early to mid-Holocene South African Later Stone Age human crania exhibit a distinctly Khoesan morphological pattern | 2007 | 14 |
| 8 | Der pathologische Exportboom These und Stellungnahmen | 2006 | 1 |
| 9 | 2003 | 0 | |
| 10 | Using extant morphological variation to understand fossil relationships: a cautionary tale | 2003 | 11 |
| 11 | 2002 | 16 | |
| 12 | Up-regulation of cyclin-dependent kinase 4/cyclin D2 expression but down-regulation of cyclin-dependent kinase 2/cyclin E in testicular germ cell tumors. | 2001 | 64 |
| 13 | Glutathione transferase isozyme genotypes in patients with prostate and bladder carcinoma | 2000 | 3 |
| 14 | 1999 | 42 | |
| 15 | 1997 | 31 | |
| 16 | Establishment and characterization of human renal cancer cell lines and autologous normal kidney short term cultures. | 1994 | 2 |
| 17 | 1991 | 1 | |
| 18 | 1988 | 2 | |
| 19 | Renal and adrenal tumors : pathology, radiology, ultrasonography, magnetic resonance (MRI), therapy, immunology | 1987 | 1 |
| 20 | Human embryonal cell carcinoma in nude mice. | 1983 | 5 |
About R. Ackermann
R. Ackermann is a scholar working on Anthropology, Paleontology and Geometry and Topology, having authored 195 papers that have together received 4.6k indexed citations. Recurring topics across this work include Pleistocene-Era Hominins and Archaeology (33 papers), Bladder and Urothelial Cancer Treatments (32 papers), Evolution and Paleontology Studies (21 papers), Wildlife Ecology and Conservation (19 papers), Primate Behavior and Ecology (18 papers), Prostate Cancer Treatment and Research (18 papers), Immunotherapy and Immune Responses (16 papers) and Morphological variations and asymmetry (15 papers). The work is most often cited by research in Paleontology (781 citations), Anthropology (778 citations) and Geometry and Topology (643 citations). R. Ackermann has collaborated with scholars based in Germany, South Africa and United States. Frequent co-authors include James M. Cheverud, Wolfgang A. Schulz, T. Strohmeyer, Marc‐Oliver Grimm, Christine Steinhoff, Michael Hartmann, T. Vögeli, Martin Burchardt, Marcus V. Cronauer and Andrea R. Florl. Their work appears in journals such as Journal of Human Evolution, The Journal of Urology, European Urology, American Journal of Physical Anthropology and South African Journal of Science.
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.