Dirk Zaak
Impact in
Papers in
- Co-authors
- Alfons Georg Hofstetter (39 shared papers)Ruth Knuechel (19 shared papers)Herbert G. Stepp (15 shared papers)Christian Georg Stief (34 shared papers)P. Schneede (22 shared papers)Arndt Hartmann (12 shared papers)Dominic C. Frimberger (17 shared papers)M. Kriegmair (13 shared papers)
- Journals
- Urology (13 papers)European Urology (11 papers)British Journal of Urology (8 papers)The Journal of Urology (8 papers)World Journal of Urology (4 papers)
- Partner nations
- GermanyUnited StatesNetherlands
In The Last Decade
Dirk Zaak
101 papers receiving 3.3k citations
Peers
Comparison fields: 5 of 115
- Urology 462
- Surgery 2.0k
- Pulmonary and Respiratory Medicine 880
- Biophysics 60
- Biomedical Engineering 444
Countries citing papers authored by Dirk Zaak
This map shows the geographic impact of Dirk Zaak'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 Dirk Zaak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dirk Zaak more than expected).
Fields of papers citing papers by Dirk Zaak
This network shows the impact of papers produced by Dirk Zaak. 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 Dirk Zaak. The network helps show where Dirk Zaak may publish in the future.
Co-authors
The 25 scholars most cited alongside Dirk Zaak, 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 104 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2013 | 187 | |
| 2 | 2001 | 168 | |
| 3 | Occurrence of chromosome 9 and p53 alterations in multifocal dysplasia and carcinoma in situ of human urinary bladder. | 2002 | 165 |
| 4 | 2004 | 128 | |
| 5 | 2007 | 122 | |
| 6 | 2010 | 105 | |
| 7 | 2002 | 102 | |
| 8 | 2020 | 100 | |
| 9 | 2000 | 100 | |
| 10 | 2002 | 98 | |
| 11 | 2002 | 98 | |
| 12 | 2004 | 92 | |
| 13 | 2005 | 91 | |
| 14 | 2005 | 85 | |
| 15 | 2007 | 82 | |
| 16 | 2012 | 79 | |
| 17 | 2014 | 76 | |
| 18 | 2006 | 72 | |
| 19 | 2002 | 70 | |
| 20 | 2003 | 70 |
About Dirk Zaak
Dirk Zaak is a scholar working on Surgery, Urology, Pulmonary and Respiratory Medicine, Rheumatology and Infectious Diseases, having authored 104 papers that have together received 3.4k indexed citations. Recurring topics across this work include Bladder and Urothelial Cancer Treatments (56 papers), Urinary and Genital Oncology Studies (28 papers), Photodynamic Therapy Research Studies (18 papers), Urological Disorders and Treatments (14 papers), Genital Health and Disease (8 papers), Urologic and reproductive health conditions (7 papers), Nanoplatforms for cancer theranostics (7 papers) and Urinary Tract Infections Management (5 papers). The work is most often cited by research in Urology (462 citations), Surgery (2.0k citations), Pulmonary and Respiratory Medicine (880 citations), Biophysics (60 citations) and Biomedical Engineering (444 citations). Dirk Zaak has collaborated with scholars based in Germany, United States and Netherlands. Frequent co-authors include Alfons Georg Hofstetter, Ruth Knuechel, Herbert G. Stepp, Christian Georg Stief, P. Schneede, Arndt Hartmann, Dominic C. Frimberger, M. Kriegmair, Ferdinand Hofstaedter and Edwin Hungerhuber. Their work appears in journals such as Urology, European Urology, British Journal of Urology, The Journal of Urology and World Journal of Urology.
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.