![Jan Claassen](/user/assets/images/profile/no-profile-photo.png)
Jan Claassen
Medical and Health Sciences / Neurology
AD Scientific Index ID: 911339
Jan Claassen Academic Profile: Rankings
In Columbia University New York
5,050
Scientists
Scientists
In United States
448,620
Scientists
Scientists
In North America
506,865
Scientists
Scientists
In World
2,385,755
Scientists
Scientists
Citation Index
H-Index
i-10 Index
Scores
H-Index
2.22%
#112
H-Index
1.07%
#4,796 Top 3%
H-Index
H-Index
H Index
96
Total Ranks
i-10 Index
1.72%
#87
i-10 Index
0.99%
#4,435 Top 3%
i-10 Index
i-10 Index
i-10 Index
304
Citation Index
2.93%
#148
Citation Index
1.46%
#6,537 Top 3%
Citation Index
Citation Index
Citations
41,424
H-Index
1.37%
#69
H-Index
0.64%
#2,891 Top 3%
H-Index
H-Index
H Index
65
Last 6 Years Ranks
i-10 Index
0.87%
#44
i-10 Index
0.51%
#2,275 Top 3%
i-10 Index
i-10 Index
i-10 Index
256
Citation Index
1.49%
#75
Citation Index
0.85%
#3,819 Top 3%
Citation Index
Citation Index
Citations
21,808
Medical and Health Sciences*
In Columbia University New York
829
Scientists
Scientists
In United States
51,367
Scientists
Scientists
In North America
57,798
Scientists
Scientists
In World
231,219
Scientists
Scientists
Rank
3.62%
#30
Rank
2.11%
#1,084 Top 3%
Rank
Rank
Neurology*
In Columbia University New York
39
Scientists
Scientists
In United States
1,548
Scientists
Scientists
In North America
1,689
Scientists
Scientists
In World
4,501
Scientists
Scientists
Rank
15.38%
#6
Rank
4.2%
#65
Rank
Rank
* Feb 13, 2025 | According to Total H Index | BETA VERSION
Join our list to unlock premium membership benefits and view the full version of your profile – click here. Notice: Please note that the subject field rankings for the world, region, country, and university are in the Beta Version due to the exclusion of profiles classified under 'Others' (875.720 scientists whose branches have not been determined or updated). These rankings will adjust as profiles are updated.
Reporting Inappropriate Profiles: To report inappropriate, inaccurate, or unethical profiles, including deceased scientists or profiles that require deletion, please contact redlist@adscientificindex.com. In line with our Data Privacy Policy, if you wish to have your personal information removed, please email support@adscientificindex.com. We will delete your data within 5 business days.
Free Updates: To update your university or institution name, please email support@adscientificindex.com with your AD Scientific Index ID and supporting documentation.
Google Scholar
Visit Web Page
![](https://cdn.adscientificindex.com/logos/1736.jpg)
University / Institution Rankings
Columbia University New York Rankings
AD Scientific Index ID
911339
Web Of Science Researcher ID
H-Index , Verified Peer Reviews, Citing Articles
ORCID ID
Scopus Author ID
H-Index, Citations, Documents
Researchgate
Research Interest Score, h-index
-
school
Academic Degree