Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Oliver Kretz](/user/assets/images/profile/no-profile-photo.png)
Nephrologie
Elektronenmikroskopie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,776
6,143
0.446
![Florian Grahammer](/user/assets/images/profile/no-profile-photo.png)
Nephrology
Physiology
FSGS
Tubular transport
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,748
3,227
0.478
![Fabian Braun](https://cdn.adscientificindex.com/pictures/46/4701815.jpg)
Nephrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,741
3,644
0.974
![Jan Czogalla](https://cdn.adscientificindex.com/pictures/19/4702327.jpg)
Nephrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
653
0.843
![Fabian Haas](https://cdn.adscientificindex.com/pictures/6b/5322123.jpg)
Nephrology
tissue analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
169
1.000
Oliver Kretz
Universität Hamburg
Hamburg, Germany
![Germany](/flags/de.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,776
6,143
0.446
Nephrologie
Elektronenmikroskopie
Florian Grahammer
Universität Hamburg
Hamburg, Germany
![Germany](/flags/de.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,748
3,227
0.478
Nephrology
Physiology
FSGS
Tubular transport
Fabian Braun
Universität Hamburg
Hamburg, Germany
![Germany](/flags/de.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,741
3,644
0.974
Jan Czogalla
Universität Hamburg
Hamburg, Germany
![Germany](/flags/de.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
653
0.843
Fabian Haas
Universität Hamburg
Hamburg, Germany
![Germany](/flags/de.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
169
1.000